Page 294 – JNTU FAST UPDATES

Extension of date for payment Of Examination fee and also commencement of examinations for UG. Courses 3rd and 5th Sernesters examinations of March, 2021

22/01/2021

ANU Degree Notification 2021: Acharya Nagarjuna University (ANU) has announced Degree 3rd, 5th semesters Examination fee Notification March 2021 at nagarjunauniversity.ac.in. Students can check their ANU UG III, V Sem Exam Fee Schedule and Exam Dates 2021 below.

ANU Degree 3rd, 5th Sem Exam Fee Notification March 2021

Sub:- ANU – Degree Exams — U.G. 3rd and 5th Semesters Regular and Supplementary Examinations March, 2021 — Date of Commencement and Schedule for payment of Examination Fee — Communicated — Reg.

ANU UG III, V Sem Examination Fee Schedule Details 2021:

Name of the University	Acharya Nagarjuna University
Name of the Examination	Degree 3rd, 5th Sem March 2021
Categorie	Examination Fee Schedule
Status	Released
Official Website	nagarjunauniversity.ac.in

I am by direction, herewith issuing the following schedule for the 3rd and 5U Semesters U.G. Regular and Supplementary Degree Examinations of B.Sc./ B.Com. /B.A./B.C.A./BAOL/BHM/BBM/BBM(Hons.)/B.Sc(ASLP)/B.Sc.(HS) Examinations of March, 2021

1	Last date for payment of fee without late fee	05-03-2021
2)	Last date for submission of gallies by colleges 1n Triplicate to the O/o. A.C.E., A.N.U. on or before.	08-03-2021
3	Date of commencement of Internal Practical examinations of 3rd and 5th Semesters	15.03.2021 to 22.03.2021
4)	Date of commencement of Theory examinations of 3rd and 5th Semesters	31-03-2021


7)	Fee Particulars: Whole examination fee (Theory only) per each semester 1st and 3rd Semesters	Rs.560/-
	Whole examination fee (Theory only) per 5th Semester	Rs.710/-
	Practical Examinations fee per each practical (Internal)	Rs.75/-
	For B.Com.Course 5th Semester fee for each project work	Rs.300/ –
	For BHM Course whole examination fee (Theory only) per each semester 1st and 3rd Semesters	Rs.1130/-
	For BHM Course whole examination fee (Theory only) per 5th Semester	Rs.1180/-

Fee for 3rd, 5th Semesters Supplementary Students

a) B.A, B.Com, B.Sc, B.Sc(H.S), B.Sc(ASLP), BCA, BBA, B.B.M, B.A(O.L), BBM(Hons):

Exam Fee for single paper appearance: Rs. 300-00
Two Papers appearance: Rs. 400-00
Three papers appearance : Rs. 450-00
Four or more papers (1st & 3rd Semesters): Rs. 560-00
Four or more papers (5th Semester): Rs. 710-00

b) Bachelor of Hotel Management:

SI.No	Name of the Exam	Fee (Rs.)
1	For single paper fee	320
2	For two papers fee	420
3	For three papers fee	560
4	For four papers fee	670
5	For five papers fee	860
6	For six or more papers fee (3rd Sem) For six or more papers fee (5th Sem)	1130 1180

NOTE:- The Schedule for 1st Semester Examinations will be informed later.

The above are the examination fee particulars for payment of fee for March, 2021 Regular and Supplementary Examinations of 3rd and 5th Semesters through Online Challan in Examination Fee A/c No. 30908794589 of Acharya Nagarjuna University.

The Principals of all the affiliated Degree Colleges of ANU area arc requested to pay the exams fees course wise, year wise and separately Original Degree Certificate fee i.e. B.Sc, B.Com, B.A, B.C.A, BAOL, BHM, BBM, BBM (Hons.), B.Sc (ASLP), B.Sc. (HS), BHM 1st, 3rd and 5th Semesters, on a separate online challans for each course along with detailed list of students with the Registered Nos.

Download the Official Notification Here: Click Here

TS SBTET Diploma C18 (3rd, 5th Sem), C16S 7th Sem Notification Feb 2021

SBTET-TS

21/01/2021

TS SBTET Diploma C18 (3rd, 5th Sem), C16S 7th Sem Notification Feb 2021

SBTET – Exams – Diploma Semester End Examination- C18 Scheme III & V Semesters & C16S VII Semester- Regular Examinations -February- 2O21-Modified Notification-Reg.

With reference to the subject cited above, I furnish herewith the detailed notification inviting applications from eligible candidates of C-18 scheme 3rd & 5th semesters attending online classes commenced w.e.f 01-09-2020 (the students who have not undergone industrial training) & C16S VII Semester to appear for the Regular examinations February-2021 commencing in the last week of February-2021 for the courses as mentioned in the Annexure-II and further the revised Question Paper Blue print (C18 Scheme only) is made available in Annexure-I in view of the COVID situation. The Time duration for C18 (III & V Semesters) & C16 Scheme (VII Semester) is of 03 Hours. A Separate notification will be issued for the students who are attending 5th semester classes as from 18-12-2020.

In this regard, it is informed that the regular candidates who are intend to appear for the examinations can approach the Polytechnics where they are studying (or) visit sbtet.telangana.gov.in for making fee payment online. After downloading the Hall Ticket from sbtet.telangana.gov.in the candidate has to obtain the signature of the concerned Head of Section/Principal before appearing for the examination. Further, Principals are requested to give the necessary instructions to the Head of Sections to sign on the hall tickets for subjects after thorough verification of eligibility.

The Principals of the concerned Polytechnics/institutions where Regular exams are being conducted are requested to ensure that the syllabus should be completed on or before 20-02-2021.

Schedule of Examination Fee Payment:

Schedule
Commencement of theory examinations	22-02-2021
Date of Commencement for payment of examination fee through Online	25-01-2021
Last date for payment of examination fee without penalty to all candidates	06-02-2021
Last date for payment of examination fee with penalty to all candidates.	08-02-2021
Last date for payment of examination fee and submission of aoolication form (UNDER TATKAL SCHEME)	10-02-2021
ee payment under Premium Tatkal	Before Examination

Fee Details:

Fee for whole or part examination	Rs.650/-
Certificate fee for C-16S VII Semester Students	Rs.600/-
a) Late Fee (penalty) b) Tatkal Fee (Including Examination fee)	Rs.400/- Rs.3000/-
Premium Tatkal (Includinq Examination fee)	Rs.5000/-

Colleges can pay examination fee online for bulk students from college login (or) Students can pay fee individually from sbtet.telangana.gov.in. Transfer of Examination centre of the students is not permitted under any circumstances.
A copy of this Notification is to be displayed on the Notice board of the Institution for information of the candidates and wide publicity shall be given among the students by circulating a copy of the Notification in the class rooms.
For any clarifications please call SBTET help desk 040-23222192 during working hours or email to sbtet-helpdesk@telangana.gov.in.

Download the Official Notification Here: Click Here

JNTU Kakinada Started B.Tech in Food Engineering

JNTU-K
Notifications (JNTUK)

21/01/2021

JNTU Kakinada Started B.Tech in Food Engineering

According to a recent data, the food processing industry is expected to expand at a compound annual growth rate (CGAR) of 11.5% in upcoming financial years. The growth is estimated to reach a value of Rs 15,971.9 billion in FY 2023 from current Rs 9,00,000 crore.

The union government has set a target of achieving 3% of international food trade in the coming years from the current levels of 1.5%.

The food processing sector is growing globally. Skilled professionals are in great need starting from food collection, transit, supply chain management, processing, value addition, cold chain management and up to consumer end. A meagre 1% growth rate in food processing industries will lead to 5 lakhs direct and 15 lakh indirect employments.

As a sunrise industry, Food Processing has huge potential in Andhra Pradesh and AP Food Processing Society is promoting Food Industry in the state withan attractive Food Processing policy 2020-25 prepared under the guidance of Hon’ble Chief Minister. Currently, Andhra Pradesh has the highest share of 14.1 % in employment in Food Processing Industry among all other states, with growing demand for technical manpower, especially for undergraduates.

Even though, there are many institutions in India, there are only few institutions in the state offering B.Tech course in Food Technology.Also, the undergraduate courses is often needed to be strengthen and not in line with the industry expectations. As such there is scope for more B.Tech courses with practical, engineering & communicational skills.

The demand for under graduates is more in the organized sector. Lack of sufficient engineering skills is one of the main draw backs with most of the B. Tech courses. To fill this gap, institutions have started B. Tech course in Food Engineering. However none of institutions in AP have started B. Tech in Food Engineering. Even though AP tops share of employment in Food Processing.

JNTUK has started M. Tech Course in Food Processing Technology in the academic year 2010- 11 with a financial support of Rs. 75 lakhs from MoFPI. Over the years it has been developed as one of the best PG courses in India with modern infrastructure and state of art laboratories.Most of the students from first nine batches have got placements in leading food industries and academic institutions. Viz. Shama Foods (IFFFCO group Shama, Dubai), Nestle, ITC, CPF, Godrej Tyson, Tata Coffee, Tata Global Beverages, MTR, Olam, Bambino, Naturo, Vimta labs, Jain Framfresh Foods etc. (The maximum package is Rs.6 lakhs/annum. Average salary is around Rs. 30,000/- month).

JNTUK had started Food Testing Laboratory in 2014 with financial assistance of Rs. 1.56 Crores from Ministry of Food Processing Industries (MoFPI), New Delhi. Testing facilities are regularly being used by regulatory bodies, Food Industries, PT Laboratories and NGO like Akshayapatra among others.

Food Testing Laboratory has been just up graded to test Antibiotics, Pesticide Residues, and heavy metals with a financial support of Rs. 4.4 crores form Andhra Pradesh Food Processing Society (APFPS) in 2018.

JNTUK College of engineering is one of the oldest engineering colleges offering B. Tech in all the core engineering subjects. Infrastructure for basic engineering & sciences subjects to be covered in the first year is already availablein the college.

As such, as all the sate of art infrastructure is already available, JNTUK started B. Tech in Food Engineering in this Academic year 2020-21:

No. of Seats- 60
Eligibility- Passed 10+2 with minimum 50% marks in physics, chemistry, and mathematics as main subjects.
Duration- 4 years Admission through- EAMCET
College code:JNKFSF

Employment potentials: Food Industries, R&D organizations, Colleges and universities, Regulatory authorities (FSSAI, BIS, Spice Board& Various fields related to food), Food Corporation of India, Department of food & public Distribution, Central Warehousing Corporation.

Nature of job: Production supervisors/in- charges, Quality Assurance, Assistant Professors, Food Research Analysts, R&D scientists, etc.

Other than jobs, candidates can also become an entrepreneur in food processing start-ups and grow as potential as the graduate.

Interested persons can pursue higher education

Average entry-level salary- INR 4 lakh to 6 lakh per annum.

B. Tech in Food Engineering at JNTUK opens a new opportunity for the students to select a course with huge employment potential.

JNTUH Guidelines to Conduct of 1st Mid Exams of B.Tech / B.Pharmacy 1-1 Sem and other issues

JNTU-H
Notifications (JNTUH)

21/01/2021

JNTUH Guidelines to Conduct of 1st Mid Exams of B.Tech / B.Pharmacy 1-1 Sem and other issues

Sub: Conduct of I- mid term examinations of I year B.Tech. & I Year B. Pharm. courses and other issues – Reg.

The Principals of the colleges offering I Year I Sem. B.Tech & B.Pharm courses are informed to follow the same guidelines as specified in our earlier letter (vide ref cited above), for conducting the first midterm examinations of I Year BTech/BPharm courses. Further the following additional guidelines need to be followed:

1) The parent colleges need to identify the host colleges for their students to write the exams, after taking the choices from the students. It is advised to identify one college in each district.

2) The question papers may be sent to host colleges in the encrypted form by mail or printed question papers. If parent colleges prefer to send printed question papers the sufficient number of question papers subject-wise need to be sent to the host colleges. All the question papers of one subject need to be bundled separately and all these bundles of one session need to be kept in one envelope and sealed. Sufficient number of answer booklets are also to be packed for each host college along with the question papers.

3) For this mid examinations of I year B. Tech. & B. Pharm. courses, either Parent Colleges send the stationery to host colleges or Parent College may request the host colleges to issue their pre-printed stationary for writing the midterm examinations. If the host college stationery is used, stationery charges also need to be paid by parent college along with
i) center charges @ Rs.20/- per candidate per subject and
ii) the postal charges of dispatching the used answer scripts to parent colleges. All these charges need to be paid to host colleges directly by the parent colleges.

4) There shall be no arrangement from the University examination branch to dispatch the question papers and stationery to the host colleges. Similarly the used answer booklets need to be sent to the parent colleges directly to their address after completion of last midterm exam.

5) The first midterm examinations of I year B. Tech. shall be conducted from 27-01- 2021; Further on 24-01-2021 and 25-01-2021 class work need to be continued. There shall be two examinations on each day i.e. from 9:30 AM to 10:50AM in the forenoon session and from 1:30PM to 2:50PM in the afternoon session.

6) If sufficient syllabus is not covered for I year I sem. B. Pharm. Course due to late admissions, the I-midterm exams may be differed by a few days. A separate schedule for the upload of B. Pharm. Midterm marks shall be issued.

7) Similarly the midterm examination for Engineering Drawing subject may also be differed and conducted after the commencement of the class work on the campus.

8) The time-tables of the first midterm examinations I year B. Tech.& B.Pharm. courses are already kept at Here.

9) A sizable number of answer booklets of the students who indulged in mass copying have been found by the evaluators while doing spot valuation.Such cases were treated as malpractice by the malpractice committee and the performance of the students in these subjects has been cancelled. Hence it is informed to be extra vigilant while conducting the mid-term exams.

The cooperation of the Principals is highly solicited.

Download the Official Notification Here: Click Here

JNTUK R16 4-1 Computer Networks Material PDF Download

JNTU-K
Materials (JNTUK)

21/01/2021

JNTUK R16 4-1 Computer Networks Material PDF Download

Students those who are studying JNTUK R16 ECE Branch, Can Download Unit wise R16 4-1 Computer Networks Material/Notes PDFs below.

JNTUK R16 4-1 Computer Networks Material PDF Download

OBJECTIVES:

Understand state-of-the-art in network protocols, architectures, and applications.
Process of networking research
Constraints and thought processes for networking research
Problem Formulation—Approach—Analysis

UNIT-1

Introduction: Network Topologies WAN, LAN, MAN. Reference models- The OSI Reference Model- the TCP/IP Reference Model – A Comparison of the OSI and TCP/IP Reference Models

Download UNIT-1 Material PDF

UNIT-2

Physical Layer – Fourier Analysis – Bandwidth Limited Signals – The Maximum Data Rate of a Channel – Guided Transmission Media, Digital Modulation and Multiplexing: Frequency Division Multiplexing, Time Division Multiplexing, Code Division Multiplexing Data Link Layer Design Issues, Error Detection and Correction, Elementary Data Link Protocols, Sliding Window Protocols

UNIT-3

The Data Link Layer – Services Provided to the Network Layer – Framing – Error Control – Flow Control, Error Detection and Correction – Error-Correcting Codes – Error Detecting Codes, Elementary Data Link Protocols- A Utopian Simplex Protocol-A Simplex Stop and Wait Protocol for an Error free channel-A Simplex Stop and Wait Protocol for a Noisy Channel, Sliding Window Protocols-A One Bit Sliding Window Protocol-A Protocol Using Go-Back-N- A Protocol Using Selective Repeat

UNIT-4

The Medium Access Control Sublayer-The Channel Allocation Problem-Static Channel Allocation-Assumptions for Dynamic Channel Allocation, Multiple Access Protocols-Aloha-Carrier Sense Multiple Multiple Access ProtocolsCollision-Free Protocols-Limited Contention Protocols-Wireless LAN Protocols, Ethernet-Classic Ethernet Physical Layer-Classic Ethernet MAC Sublayer Protocol-Ethernet Performance-Fast Ethernet Gigabit Ethernet-10-Gigabit Ethernet-Retrospective on Ethernet, Wireless Lans-The 802.11 Architecture and Protocol Stack-The 802.11 Physical Layer-The802.11 MAC Sublayer Protocol-The 805.11 Frame Structure-Services

Download UNIT-4 Material PDF | Reference-2

UNIT-5

Design Issues-The Network Layer Design Issues – Store and Forward Packet Switching-Services Provided to the Transport layer- Implementation of Connectionless Service-Implementation of Connection Oriented ServiceComparison of Virtual Circuit and Datagram Networks, Routing Algorithms-The Optimality principle-Shortest path Algorithm, Congestion Control Algorithms-Approaches to Congestion Control-Traffic Aware RoutingAdmission Control-Traffic Throttling-Load Shedding.

Download UNIT-5 Material PDF | Reference-2

UNIT-6

Transport Layer – The Internet Transport Protocols: Udp, the Internet Transport Protocols: Tcp Application Layer –The Domain Name System: The DNS Name Space, Resource Records, Name Servers, Electronic Mail: Architecture and Services, The User Agent, Message Formats, Message Transfer, Final Delivery

Download UNIT-6 Material PDF | Reference-2

TEXT BOOKS:

1. Computer Networks, Tanenbaum and David J Wetherall, 5th Edition, Pearson Edu, 2010

2. Computer Networks: A Top Down Approach, Behrouz A. Forouzan, FirouzMosharraf, McGraw Hill Education

REFERENCE BOOKS:

1. Larry L. Peterson and Bruce S. Davie, “Computer Networks – A Systems Approach” (5th ed), Morgan Kaufmann/ Elsevier, 2011

OUTCOMES:

1. Understand OSI and TCP/IP models

2. Analyze MAC layer protocols and LAN technologies

3 .Design applications using internet protocols

4 .Understand routing and congestion control algorithms

5 .Understand how internet works

JNTUK R16 4-1 Digital Image Processing Material PDF Download

JNTU-K
Materials (JNTUK)

21/01/2021

JNTUK R16 4-1 Digital Image Processing Material PDF Download

Students those who are studying JNTUK R16 ECE Branch, Can Download Unit wise R16 4-1 Digital Image Processing Material/Notes PDFs below.

JNTUK R16 4-1 Digital Image Processing Material PDF Download

Course Objectives: Students undergoing this course are expected to:

1. Familiarize with basic concepts of digital image processing and different image transforms

2. Learn various image processing techniques like image enhancement, restoration, segmentation and compression

3. Understand color fundamentals and different color models

4. Understand wavelets and morphological image processing

UNIT-1

Introduction: Introduction to Image Processing, Fundamental steps in digital image processing, components of an image processing system, image sensing and acquisition, image sampling and quantization, some basic relationships between pixels, an introduction to the mathematical tools used in digital image processing. Image Transforms: Need for image transforms, Discrete Fourier transform (DFT) of one variable, Extension to functions of two variables, some properties of the 2-D Discrete Fourier transform, Importance of Phase, Walsh Transform. Hadamard transform, Haar Transform, Slant transform, Discrete Cosine transform, KL Transform, SVD and Radon Transform, Comparison of different image transforms.

Download UNIT-1 Material PDF

UNIT-2

Intensity Transformations and Spatial Filtering: Background, Some basic intensity transformation functions, histogram processing, fundamentals of spatial filtering, smoothing spatial filters , sharpening spatial filters, Combining spatial enhancement methods Filtering in the Frequency Domain: Preliminary concepts, The Basics of filtering in the frequency domain, image smoothing using frequency domain filters, Image Sharpening using frequency domain filters, Selective filtering.

UNIT-3

Image Restoration and Reconstruction: A model of the image degradation / Restoration process, Noise models, restoration in the presence of noise only-Spatial Filtering, Periodic Noise Reduction by frequency domain filtering, Linear, Position –Invariant Degradations, Estimating the degradation function, Inverse filtering, Minimum mean square error (Wiener) filtering, constrained least squares filtering ,geometric mean filter ,image reconstruction from projections.

UNIT-4

Image compression: Fundamentals, Basic compression methods: Huffman coding, Golomb coding, Arithmetic coding, LZW coding, Run-Length coding, Symbol-Based coding, Bit-Plane coding, Block Transform coding, Predictive coding Wavelets and Multiresolution Processing: Image pyramids, subband coding, Multiresolution expansions, wavelet transforms in one dimensions & two dimensions, Wavelet coding.

UNIT-5

Image segmentation: Fundamentals, point, line, edge detection, thresholding, region –based segmentation. Morphological Image Processing: Preliminaries, Erosion and dilation, opening and closing, basic morphological algorithms for boundary extraction, thinning, gray-scale morphology, Segmentation using morphological watersheds.

UNIT-6

Color image processing: color fundamentals, color models, pseudo color image processing, basics of full color image processing, color transformations, smoothing and sharpening. Image segmentation based on color, noise in color images, color image compression.

Download UNIT-6 Material PDF

TEXT BOOKS:

1. R. C. Gonzalez and R. E. Woods, Digital Image Processing, 3rd edition, Prentice Hall, 2008.

2. Jayaraman, S. Esakkirajan, and T. Veerakumar,” Digital Image Processing”, Tata McGraw-Hill Education, 2011.

REFERENCE BOOKS:

1. Anil K.Jain, “Fundamentals of Digital Image Processing”, Prentice Hall of India, 9th Edition, Indian Reprint, 2002.

2. B.Chanda, D.Dutta Majumder, “Digital Image Processing and Analysis”, PHI, 2009.

Course Outcomes: After undergoing the course students will be able to

1. Perform image manipulations and different digital image processing techniques

2. Perform basic operations like – Enhancement, segmentation, compression,Image transforms and restoration techniques on image.

3. Analyze pseudo and fullcolor image processing techniques.

4. Apply various morphological operators on images

JNTUK R16 4-1 Optical Communication Material PDF Download

JNTU-K
Materials (JNTUK)

21/01/2021

JNTUK R16 4-1 Optical Communication Material PDF Download

Students those who are studying JNTUK R16 ECE Branch, Can Download Unit wise R16 4-1 Optical Communication Material PDFs below.

JNTUK R16 4-1 Optical Communication Material PDF Download

OBJECTIVES : The student will be introduced to the functionality of each of the components that comprise a fiber-optic communication system

the properties of optical fiber that affect the performance of a communication link and types of fiber materials with their properties and the losses occur in fibers.
the principles of single and multi-mode optical fibers and their characteristics
working of semiconductor lasers, and differentiate between direct modulation and external electro-optic modulation.
Analyze the operation of LEDs, laser diodes, and PIN photo detectors (spectral properties, bandwidth, and circuits) and apply in optical systems.
Analyze and design optical communication and fiber optic sensor systems.
the models of analog and digital receivers.

UNIT-1

Overview of optical fiber communication – Historical development, The general system, advantages of optical fiber communications. Optical fiber wave guides- Introduction, Ray theory transmission, Total Internal Reflection, Acceptance angle, Numerical Aperture, Skew rays, Cylindrical fibers- Modes, V-number, Mode coupling, Step Index fibers, Graded Index fibers, Single mode fibers- Cut off wavelength, Mode Field Diameter, Effective Refractive Index, Related problems.

Download UNIT-1 Material PDF

UNIT-2

Fiber materials:- Glass, Halide, Active glass, Chalgenide glass, Plastic optical fibers. Signal distortion in optical fibers-Attenuation, Absorption, Scattering and Bending losses, Core and Cladding losses, Information capacity determination, Group delay, Types of Dispersion:- Material dispersion, Wave-guide dispersion, Polarization-Mode dispersion, Intermodal dispersion, Pulse broadening in Graded index fiber, Related problems.

UNIT-3

Optical fiber Connectors-Connector types, Single mode fiber connectors, Connector return loss, Fiber SplicingSplicing techniques, Splicing single mode fibers, Fiber alignment and joint loss- Multimode fiber joints, single mode fiber joints.

Download UNIT-3 Material PDF | Reference-2

UNIT-4

Optical sources- LEDs, Structures, Materials, Quantum efficiency, Power, Modulation, Power bandwidth product. Injection Laser Diodes- Modes, Threshold conditions, External quantum efficiency, Laser diode rate equations, Resonant frequencies, Reliability of LED&ILD, Optical detectors- Physical principles of PIN and APD, Detector response time, Temperature effect on Avalanche gain, Comparison of Photo detectors, Related problems.

UNIT-5

Source to fiber power launching – Output patterns, Power coupling, Power launching, Equilibrium Numerical Aperture, Laser diode to fiber coupling, Optical receiver operation- Fundamental receiver operation, Digital signal transmission, error sources, Receiver configuration, Digital receiver performance, Probability of Error, Quantum limit, Analog receivers.

UNIT-6

Optical system design – Point-to- point links- Component choice and considerations, Link power budget, Rise time budget with examples, Line coding in Optical links, WDM, Necessity, Principles, Measurement of Attenuation and Dispersion, Eye pattern.

Download UNIT-6 Material PDF | Reference-2

TEXT BOOKS:

Optical Fiber Communications – Gerd Keiser, Mc Graw-Hill International edition, 3rd Edition, 2000.

2. Optical Fiber Communications – John M. Senior, PHI, 2nd Edition, 2002.

REFERENCE BOOKS:

1. Fiber Optic Communications – D.K. Mynbaev , S.C. Gupta and Lowell L. Scheiner, Pearson Education,2005.

2. Text Book on Optical Fiber Communication and its Applications – S.C.Gupta, PHI, 2005.

3. Fiber Optic Communication Systems – Govind P. Agarwal , John Wiley, 3rd Ediition, 2004.

4. Fiber Optic Communications – Joseph C. Palais, 4th Edition, Pearson Education, 2004.

OUTCOMES

After going through this course the student will be able to:

Choose necessary components required in modern optical communications systems.
Design and build optical fiber experiments in the laboratory, and learn how to calculate electromagnetic modes in waveguides, the amount of light lost going through an optical system, dispersion of optical fibers.
Use different types of photo detectors and optical test equipment to analyze optical fiber and light wave systems.
Choose the optical cables for better communication with minimum losses Design, build, and demonstrate optical fiber experiments in the laboratory.

JNTUK R16 4-1 Radar Systems Material PDF Download

JNTU-K
Materials (JNTUK)

21/01/2021

JNTUK R16 4-1 Radar Systems Material PDF Download

Students those who are studying JNTUK R16 ECE Branch, Can Download Unit wise R16 4-1 Radar Systems Material PDFs below.

JNTUK R16 4-1 Radar Systems Material PDF Download

OBJECTIVES : The student will be introduced to:

1. The Basic Principle of radar and radar range equation.

2. Different types of radars; CW, FM-CW, MTI and pulse Doppler radars.

3. Understand the different tracking techniques for radar.

4. Understand the characteristics of a matched filter receiver and its performance.

5. Understand the different types of displays, duplexers and antennas used in radar systems.

UNIT-1

Basics of Radar : Introduction, Maximum Unambiguous Range, simple Radar range Equation, Radar Block Diagram and Operation, Radar Frequencies and Applications. Prediction of Range Performance, Minimum Detectable Signal, Receiver Noise, Illustrative Problems. Radar Equation : Modified Radar Range Equation, SNR, probability of detection, probability of False Alarm, Integration of Radar Pulses, Radar Cross Section of Targets (simple targets – sphere, cone-sphere), Creeping Wave, Transmitter Power, PRF and Range Ambiguities, System Losses (qualitative treatment), Illustrative Problems.

Download UNIT-1 Material PDF | Reference-2

UNIT-2

CW and Frequency Modulated Radar : Doppler Effect, CW Radar – Block Diagram, Isolation between Transmitter and Receiver, Non-zero IF Receiver, Receiver Bandwidth Requirements, Applications of CW radar. Illustrative Problems FM-CW Radar: Range and Doppler Measurement, Block Diagram and Characteristics, FM-CW altimeter, Multiple Frequency CW Radar.

UNIT-3

MTI and Pulse Doppler Radar: Introduction, Principle, MTI Radar with – Power Amplifier Transmitter and Power Oscillator Transmitter, Delay Line Cancellers – Filter Characteristics, Blind Speeds, Double Cancellation, N th Cancellation Staggered PRFs. Range Gated Doppler Filters. MTI Radar Parameters, Limitations to MTI Performance, MTI versus Pulse Doppler Radar.

UNIT-4

Tracking Radar: Tracking with Radar, Sequential Lobing, Conical Scan, Mono pulse Tracking Radar – Amplitude Comparison Mono pulse (one- and two- coordinates), Phase Comparison Mono pulse, Tracking in Range, Acquisition and Scanning Patterns, Comparison of Trackers.

UNIT-5

Detection of Radar Signals in Noise : Introduction, Matched Filter Receiver – Response Characteristics and Derivation, Correlation detection and Cross-correlation Receiver, Efficiency of Non-matched Filters, Matched Filter with Non-white Noise, Noise Figure and Noise Temperature.

UNIT-6

Radar Receivers –Displays – types. Duplexers – Branch type and Balanced type, Circulators as Duplexers. Introduction to Phased Array Antennas – Basic Concepts, Radiation Pattern, Beam Steering and Beam Width changes, Series versus parallel feeds, Applications, Advantages and Limitations. Radomes.

Download UNIT-6 Material PDF

TEXT BOOKS:

1. Introduction to Radar Systems – Merrill I. Skolnik, TMH Special Indian Edition, 2nd Ed., 2007.

REFERENCE BOOKS:

1. Introduction to Radar Systems, 3rd edition – M.I. Skolnik, TMH Ed., 2005

2. Radar: Principles, Technology, Applications – Byron Edde, Pearson Education, 2004.

3. Radar Principles – Peebles, Jr., P.Z., Wiley, New York, 1998.

4. Principles of Modern Radar: Basic Principles – Mark A. Richards, James A. Scheer, William A. Holm, Yesdee,

5. Radar Engineering – GSN Raju, IK International.

OUTCOMES

After going through this course the student will be able to:

1. Derive the radar range equation and to solve some analytical problems.

2. Understand the different types of radars and its applications.

3. Understand the concept of tracking and different tracking techniques.

4. Understand the various components of radar receiver and its performanc.

JNTUK R19 2-1 MFCS Material PDF Download

JNTU-K
Materials (JNTUK)

21/01/2021

JNTUK R19 2-1 MFCS Material PDF Download

Students those who are studying JNTUK R19 CSE Branch, Can Download Unit wise R19 2-1 Mathematical Foundations of Computer Science Material PDFs below.

JNTUK R19 2-1 Mathematical Foundations of Computer Science Material PDF Download

Course Objectives: This course is designed to:

To introduce the students to the topics and techniques of discrete methods and combinatorial reasoning
To introduce a wide variety of applications. The algorithmic approach to the solution of problems is fundamental in discrete mathematics, and this approach reinforces the close ties between this discipline and the area of computer science

Course Outcomes: At the end of the course student will be able to

Demonstrate skills in solving mathematical problems
Comprehend mathematical principles and logic
Demonstrate knowledge of mathematical modeling and proficiency in using mathematical software
Manipulate and analyze data numerically and/or graphically using appropriate Software
Communicate effectively mathematical ideas/results verbally or in writing

UNIT-1

Mathematical Logic: Propositional Calculus: Statements and Notations, Connectives, Well Formed Formulas, Truth Tables, Tautologies, Equivalence of Formulas, Duality Law, Tautological Implications, Normal Forms, Theory of Inference for Statement Calculus, Consistency of Premises, Indirect Method of Proof, Predicate Calculus: Predicates, Predicative Logic, Statement Functions, Variables and Quantifiers, Free and Bound Variables, Inference Theory for Predicate Calculus.

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UNIT-2

Set Theory: Sets: Operations on Sets, Principle of Inclusion-Exclusion, Relations: Properties, Operations, Partition and Covering, Transitive Closure, Equivalence, Compatibility and Partial Ordering, Hasse Diagrams,

Functions: Bijective, Composition, Inverse, Permutation, and Recursive Functions, Lattice and its Properties, Algebraic Structures: Algebraic Systems, Properties, Semi Groups and Monoids, Group, Subgroup and Abelian Group, Homomorphism, Isomorphism.

UNIT-3

Combinatorics: Basis of Counting, Permutations, Permutations with Repetitions, Circular and Restricted Permutations, Combinations, Restricted Combinations, Binomial and Multinomial Coefficients and Theorems,

Number Theory: Properties of Integers, Division Theorem, Greatest Common Divisor, Euclidean Algorithm, Least Common Multiple, Testing for Prime Numbers, The Fundamental Theorem of Arithmetic, Modular Arithmetic, Fermat’s and Euler’s Theorems

UNIT-4

Recurrence Relations: Generating Functions, Function of Sequences, Partial Fractions, Calculating Coefficient of Generating Functions, Recurrence Relations, Formulation as Recurrence Relations, Solving Recurrence Relations by Substitution and Generating Functions, Method of Characteristic Roots, Solving Inhomogeneous Recurrence Relations

UNIT-5

Graph Theory: Basic Concepts, Graph Theory and its Applications, Sub graphs, Graph Representations: Adjacency and Incidence Matrices, Isomorphic Graphs, Paths and Circuits, Eulerian and Hamiltonian Graphs, Multigraphs, Bipartite and Planar Graphs, Euler’s Theorem, Graph Colouring and Covering, Chromatic Number, Spanning Trees, Prim’s and Kruskal’s Algorithms, BFS and DFS Spanning Trees.