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Saturday 15 June 2013
Kerala University S7 & S8 B.Tech Degree Examination Time Table June/July 2013.
Sunday 12 May 2013
-001.jpg "S4 BTech (2008 Scheme - Applicable for Regular, Improvement, Supplementary, Transitory candidates and candidates of the 2003 and prior to 2003 schemes admitted up to 2002 and who have been granted a mercy chance) Degree Examination May/June 2013 Time Table")
-002.jpg "S4 BTech (2008 Scheme - Applicable for Regular, Improvement, Supplementary, Transitory candidates and candidates of the 2003 and prior to 2003 schemes admitted up to 2002 and who have been granted a mercy chance) Degree Examination May/June 2013 Time Table")
Thursday 9 May 2013
Wednesday 8 May 2013
Tuesday 7 May 2013
Kerala University Press Release : Time Change for B.Tech. Exam,Fourth and Sixth Semester B.Tech Mercy Chance Exam,Akshaya Kendra and Related Institutions Training,PG Enterance Exam Date Extended,BHMS Results,Grace Grade Application Submission,MCom and MBA Classes,Bsc Hotel Management Practical Timetable,CBCSS Career Related Degree Exam,IDE Valuation Panel,Chinese Language and Arts :Small Term Courses
Monday 6 May 2013
Saturday 4 May 2013
Kerala University B.Tech. Computer Science Sixth Semester Previous Questions Download
Compiler Design University Questions
Computer Communication University Questions
Computer Graphics University Questions
Advanced Microprocessor University Questions
Software Project Management University Questions
Computer Communication University Questions
Computer Graphics University Questions
Advanced Microprocessor University Questions
Software Project Management University Questions
Friday 3 May 2013
Kerala University Press Release for Change of Examination center,First year B.com Exam Centre,B.A First Year Exam,Project Evaluation of B.A.English and Communicative English Exam,Bsc Nursing Exam Results,MBBS Results,Bsc Practical Time Table,B.A Music Practical Exam, Mark list Distribution,Bsc Practical,Bsc Board Meeting,Project Fellow in Kerala University Sociology Department
Kerala University B.Tech. Computer Science Seventh Semester Previous Questions 2003 Scheme Download
Computer Networks University Questions
Principles of Programming Language University Questions
Digital Image Processing University Questions
Computer Peripherals and Interfacing University Questions
Principles of Programming Language University Questions
Digital Image Processing University Questions
Computer Peripherals and Interfacing University Questions
Thursday 2 May 2013
Download Kerala University B.Tech. Computer Science Question Papers Eighth Semester 2003 Scheme
Internet Technology University Questions
Computer Architecture and Parallel Processing University Questions
Software Engineering University Questions
Distributed Systems University Questions
Neural Computing University Questions
Wireless Network University Questions
Computer Architecture and Parallel Processing University Questions
Software Engineering University Questions
Distributed Systems University Questions
Neural Computing University Questions
Wireless Network University Questions
Wednesday 1 May 2013
Kerala University B.Tech.Combined First and Second Semester Basic Communication and Information Engineering Previous Questions 2008 Scheme
Combined First and Second Semester B.Tech. Degree Examination, May 2009
(2008 Scheme)
08-109 : BASIC COMMUNICATION AND INFORMATION ENGINEERING
PART – I
Answer all questions1. Compare the characteristics of JFET with BJT.
2. Draw the CMOS inverter circuit.
3. Briefly explain the ion implantation process.
4. Give the principle of FM demodulation.
5. Briefly explain an application of radar.
6. What are the functions of a satellite transponder ?
7. What is the memory hierarchy in a computer system ?
8. What are the transmission guided media in a communication system ?
9. Briefly explain the WLL technology.
10. What are the functions of a router in a network ?
Kerala University B.Tech. Combined First and Second Semester Basic Electrical and Electronics Engineering Previous Questions 2008 Scheme
Combined First and Second Semester B.Tech. Degree Examination, May 2009
08-108 : BASIC ELECTRICAL AND ELECTRONICS ENGINEERING
(2008 Scheme)
Instructions : 1) Answer all questions from Part – A and three full questions from Part – B.
2) Choosing not more than one question from each Module.
PART – A
1. Explain Kirchoff’s Laws.2. What is Lenz’s Law ? Explain.
3. Distinguish between Phase and Phase difference.
4. What is the principle of operation of transformer ?
5. Name eight substation equipment.
6. Differentiate between MCB and ELCB.
7. Draw V-I characteristics of P-N Junction Diode.
8. Draw the schematic of L.T. switch board.
9. What are energy efficient lamps ? Explain any one.
10. What are transducers ? Explain.
Kerala University B.Tech. Combined First and Second Semester Basic Mechanical Engineering Previous Questions 2008 Scheme
Combined First and Second Semester B.Tech. Degree Examination, May 2009
(2008 Scheme)
08-107 BASIC MECHANICAL ENGINEERING
(2008 admission)
Answer all questions from Part A and any two questions from each Module of
Part B :
PART – A
1. Write down an expression for the air-standard efficiency of Diesel cycle. Whatare the factors affecting the efficiency ?
2. Sketch the p-v and T-s diagram of the Carnot cycle and name the different processes
and what is its efficiency ?
3. Explain CRDI system.
4. Compare two stroke and four stroke engines.
5. What are the important properties needed for refrigerants ?
6. Differentiate between impulse and reaction steam turbines.
7. Explain the terms slip and velocity ratio with respect to belt drive.
8. Explain rolling and forging processes.
9. What is the working principle of EDM ?
10. What are the elements of CNC machines ?
Kerala University B.Tech Combined First and Second Semester Basic Civil Engineering Previous Question 2008 Scheme
Combined First and Second Semester B.Tech. Degree Examination, May 2009
(2008 Scheme)
08-106 BASIC CIVIL ENGINEERING
PART – A
Answer all questions.1. Explain the principles of surveying.
2. List out the errors in tape measurement.
3. Sketch a typical page in a levelling field book.
4. Mention the characteristics of contour maps.
5. What is bearning capacity of soil ? How will it affect the selection of foundation ?
6. What is the criteria of selection of roofing materials ?
7. Differentiate between precast and prestressed concrete.
8. Explain any two systems of vertical transportation.
Kerala University B.Tech. Combined First and Second Semester Engineering Mechanics Previous Question 2008 Scheme
Combined First and Second Semester B.Tech. Degree Examination, May 2009
(2008 Scheme)
08 -105 : ENGINEERING MECHANICS
PART – A
Answer all questions under Part A. Each carries 5 marks.1. State the Varignon’s principle and differentiate between moment of a force and a
couple.
2. A simply supported beam AB is subjected to a distributed load increasing from
1500 N/m to 4500 N/m from end A to end B. Span AB = 6 m. Determine the
support reactions.
3. Prove that the angle of friction is equal to the angle made by an inclined plane with
the horizontal when a rigid body which is placed on the inclined plane is about to
slide downwards.
4. Explain the theorems of Pappus – Guldinus.
5. Explain instantaneous centre of rotation. How can it be located for a body moving
with combined motion of rotation ?
6. Prove that the lowest point in touch with the ground of a wheel rotating without
slipping is the instantaneous centre of the motion of the wheel.
7. Explain D’Alembert’s principle applicable to curvilinear motion.
8. Explain the terms angular momentum, angular impulse and torque.
Kerala University B.Tech.Combined First and Second Semester Engineering Graphics Previous Questions 2008 Scheme
Combined First and Second Semester B.Tech. Degree Examination, May 2009
(2008 Scheme)
08-104 : ENGINEERING GRAPHICS (MNHTAB)
Instructions : i) Answer any two questions from each Module.
ii) Drawing must be neat and dimensioned.
iii) First angle projection to be followed.
MODULE – I
1. The vertex of a hyperbola is 30 mm from its directrix and the eccentricity is 4/3 .Draw the hyperbola and draw the tangent and normal at any point on the curve.
2. Construct a logarithmic spiral for one convolution. The length of the shortest radius
vector is 11 mm and the ratio of the lengths of the successive radius vectors is 6/5
for a vectorial angle of 30°. Draw the tangent and normal at any point on the curve.
3. A line AB inclined at 30° to VP has its end A 15 mm and end B 50 mm below HP.
The length of its elevation is 60 mm and its Vertical Trace (VT) is 7 mm below HP.
Draw the projections and determine the true length of the line, inclination with the HP.
Also locate its Horizontal Trace (HT).
Kerala University B.Tech.Combined First and Second Semester Engineering Graphics Previous Questions 2008 Scheme
Combined First and Second Semester B.Tech. Degree Examination, May 2009
(2008 Scheme)
08-104 : ENGINEERING GRAPHICS (MNHTAB)
MODULE – I
1. A wire unwinds itself from a drum of 50 mm radius. Draw the locus of the free
end of the wire for unwinding through an angle of 360°. Draw a tangent and
normal at any point on the curve.
2. Draw one convolution of a logarithmic spiral, given the shortest radius as 1.5 cm
and ratio of radius vectors enclosing an angle of 30° as 7 : 6. Draw tangent and
normal at any point on the curve.
3. A line PQ, 75 mm long has its end P in HP and Q in VP. The line is inclined at
45° to VP and 40° to HP. Draw the projections and locate the traces.
Tuesday 30 April 2013
Kerala University B.Tech.Combined First and Second Semester Engineering Graphics Previous Questions 2008 Scheme
Combined First and Second Semester B.Tech.Degree Examination,May 2009
(2008 Scheme)
08-104:ENGINEERING GRAPHICS
(CERPUF)
Instruction:Answer any two questions from each Module
Module-I
- A missile is projected and it reaches a maximum height of 10,000m and falls on the ground at a distance of 20,000m from the point of projection.Draw the path of the missile.
- Draw a hypocycloid,rolling circle 50mm diameter and directing circle 175 mm diameter.Draw a tangent to it at a point 50 mm from the centre of the directing circle.
- The projectors of a line AB are 50mm apart.The end A is 20 mm above HP and 30 mm infront of VP.The end B is 10mm below HP and 40mm behind VP.Determine the true length and traces of AB and its inclinations.
Kerala University B.Tech Combined First and Second Semester Engineering Chemistry Previous Questions 2008 Scheme
Combined First and Second Semester B.Tech.Degree Examination,April 2013
(2008 Scheme)
08.103:ENGINEERING CHEMISTRY
Answer all questions.Each question carries 4 marks
- Calculate the hardness of 0.01M.AlCl3 solution.
- State Beer lamberts LAW.
- Distinguish between thermoplastic resin and thermosetting resin.
- What is Butyl Rubber?How is it prepared?Mention two uses.
- Explain Reverse Osmosis.What are its advantages?
Monday 29 April 2013
Kerala University B.Tech Computer Science Third Semester Electronics Circuits Previous Questions 2008 Scheme
Third Semester B.Tech. Degree Examination,December 2012
(2008 Scheme)
08.304:ELECTRONICS CIRCUITS(RF)
PART-A
Answer all questions
- Explain the working principle of SMPS.
- Analyse full wave rectifier(with centre tapped transformer) and find out ripple factor and TUF.
- Explain the working of an inverter.
Sunday 28 April 2013
Kerala University B.Tech Computer Science Sixth Semester Compiler Design previous Question 2003 Scheme
Sixth Semester B.Tech.Degree Examination,December 2012
(2003 Scheme)
03.601:COMPILER DESIGN(RF)
PART-A
Answer all questions
- Explain the differences between compilers and interpreters.
- Explain the use of regular expressions in compilers.
- Define syntax and semantics of a language with suitable examples.
- What is meant by 'backpatching' in code generation?
- Define handle and handle pruning.
- Explain the difference between NFA and DFA.
- Explain the differences between top down and bottom up parsing.
- Explain left recursion elimination with example.
- Explain global optimization.
- Explain major sources of errors.
S2 B.Ed(Special Education - Mental Retardation) Degree Examination May 2013.
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Saturday 27 April 2013
Friday 26 April 2013
Kerala University B.Tech Computer Science Software Project Management Previous University Question
Sixth Semester B.Tech.Degree Examination,December 2012
(2003 Scheme)
03.606(4):Software Project Management(R)
(Common with 03.605..2 Elective of IT)
PART-A
Answer all questions.Each question carries 4 marks
- Draw a block diagram and explain the different phases of the problem solving loop.
- Explain the fire process maturity levels as defined by the software engineering institute.
- "Effective software management focusses on the four P's".What or who are the four P's and how relevant are them in software management?
- Explain the processes of obtaining the information necessary for defining the software scope of a software project.
- Draw a block diagram and explain the pyramid structure of the Software Resources involved in software development.
- Explain the RMMM plan.
- Explain timeline chart and project table in the context of project scheduling.
- What are the questions to be asked and answered during a Configuration Audit?
- Explain Baseline in the context of software engineering.
- How can the risks involved in a software project can be identified?
Tuesday 9 April 2013
Monday 8 April 2013
Saturday 6 April 2013
Kerala University Second Semester BSc Electronics Degree june 2012 Results
UNIVERSITY OF KERALA
The results of the Career Related
First Degree Programme under CBCSS Second Semester BSc Electronics Degree Examinations
June 2012 as declared by the respective Board of Examiners are given below.
Name of
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Total
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Total
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Total Pass
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% Pass
|
||
Examination
|
Registered
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Appeared
|
||||
Second Semester
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||||||
Bsc Electronics
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513
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509
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98
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19.25
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DegreeExamination
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||||||
June 2012
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||||||
The results may be approved. It is proposed to publish the results on
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04.04..2013
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Kerala University B.Tech Computer Science Sixth Semester Computer Communication Previous Questions 2003 Scheme
COMPUTER COMMUNICATION
MODULE 1
> What is intersymbol interface in a communication channel? (5)> Calculate the highest bit rate of a transmission line with a bandwidth of 4500Hz and SNR of 3162(5)
> What is diversity in microwave communication systems?Explain different diversities(10)
> Find the thermal noise power in watts for an electronic communication device operating at room temperature with a bandwidth of 20 KHz(5)
> What do you mean by impulse noise? Demonstrate its effect on digital data by giving an example(8)
> What is white noise(5)
> Derive an expression for noise bandwidth(10)
> Explain various noises in communication systems(9)
> What is the thermal noise level of a channel with a bandwidth of 10KHz carrying 1000 Watts of power operating at 500c?(12)
> Define the following terms with respect to a channel(8)
* Data rate
* Bandwidth
* Noise
* Bit Error Rate
> Differentiate synchronous and asynchronous data transmission methods.(6)
> Asynchronous Transmission(10)
> Synchronous transmission(10)
> Explain the main features of four guided transmission media(20)
> Discuss the characteristics of wireless media(20)
> Digital transmission is preferred over Analog transmission. Give the reasons(8)
> Give the block diagram for a simplified data communication model and explain(12)
> Explain the important features of optical fiber as a guided transmission media(12)
> Explain the important aspects of twisted pair and coaxial cable(12)
> Derive an expression for information rate(10)
> Discuss the various impairments in transmission media(10)
> Explain the three transmission impairments. How they can be controlled(20)
> State and explain sampling theorem(5)
> A digital signaling system is required to operate at 9600 bps. If a signal element encodes a 4 bit /8 bit words, what is the minimum required bandwidth of the channel(12)
> What is the channel capacity for a teleprinter channel with a 300 Hz bandwidth and SNR of 3dB?(8)
> Describe terrestrial microwave communication(8)
> Explain the physical features, transmission characteristics and applications of a terrestrial microwave system.(8)
> Draw and explain the various configurations used in satellite microwave systems.
> What is a VSAT? Describe.
> Explain the important aspects of any two broadband channels with suitable diagrams(20)
MODULE 2
> Determine the minimum number of bits required in a PCM code for a dynamic range of 90 dB. What is the coding efficiency?(10)> Why should PCM be preferable to DM for encoding analog signals that represent digital data?(8)
> State the sources of noise in a PCM system(5)
> What is non-linear encoding in PCM(5)
> Describe companding and its advantages(5)
> A 3.3 KHz voice signal is sampled once every 125µsec and uses a 512 level quantizer. How many bits are transmitted per second?(6)
> Explain the following PSK.(10)
* BPSK
* QPSK
* 8-PSK
* 16-PSK
> What is the bandwidth efficiency for FSK, ASK, PSK and XPSK for a bit error rate of 10-7 on a channel with SNR 12 dB?(12)
> What is multiplexing? Why is it needed?(5)
> With relevant diagrams, explain TDM, FDM and WDM in detail(15)
> Describe the following(20)
* FDM
* Synchronous TDM
> Compare TDM and FDM.(10)
> How is link control carried out in a TDM system(8)
> Eleven sources are to be multiplexed on a single link using synchronous TDM. The first two sources are analog with 2 KHZ bandwidth, the third one is also analog but with 4KHz bandwidth and the balance eight are 7200 bps synchronous digital sources. Draw and explain how TDM can be implemented and calculate the typical composite bit rate.(12)
> Compare synchronous and asynchronous transmission(10)
> Encode the binary stream 01001100011 into NRZ-L, NRZ-I, Bipolar-AMI and Manchester schemes.(10)
> Encode the following bit stream into NRZ and Biphase encoding schemes 0101011110000(10)
> Explain the important aspects of the following
* NRZ-L encoding
* NRZ-I encoding
* Bipolar- AMI encoding
* Pseudoternary encoding
* Manchester encoding
* Differential Manchester encoding
Give the signal for each of the above encoding techniques for the digital data 11010011 (20)
> Explain two scrambling techniques used to overcome the demerits of Bipolar AMI encoding(12)
> Explain the working of delta modulation(10)
> Explain what do you mean by slope overload error and quantization error in Delta modulation(8)
> Derive an expression for the transmitted signal in the case of AM and FM(20)
> Describe the different types of Analog to Analog encoding techniques(15)
> What is the increase in SNR for 1 bit increase in A/D conversion?(12)
> With relevant waveforms, explain different encoding methods(20)
> Explain frequency shift keying(5)
> With neat sketches, explain QAM(10)
> Explain Delta modulation.(8)
> Discuss the following noise sources in detail.(20)
* Thermal
* Intermodulation
* Crosstalk
* Impulse
MODULE 3
> Explain the operation of crossbar switches.(5)> Describe the forward error detection methods(7)
> Discuss the methods of generating convolution codes(8)
> Compare circuit switching, packet switching and message switching in terms of working concepts and performance.(12)
> Describe the following
* Circuit Switching(10)
* Packet Switching(10)
> Give important aspects of circuit switching(8)
> Give important aspects of packet switching(8)
> Compare the various ARQ techniques(8)
> Discuss the various ARQ schemes(8)
> Describe the Go-Back-N ARQ scheme(10)
> Suppose that a selective-reject ARQ is used where N=4. Show, by example, that a 3-bit sequence number is needed.(10)
> A channel has a data rate of 8kpbs and a propagation delay of 20ms. For what range of frame sizes does stop -and – wait give and efficiency of at least 50%?(10)
> Consider the use of 1000 bit frames on a 1 Mbps satellite channel with 270 ms delay. What is the maximum link utilization for stop and wait flow control?(10)
> For P=100111 and M=111100001, find the CRC(10)
> Obtain the CRC sequence for a message sequence M=110011 and polynomial sequence P=11001.(10)
> Explain the Digital logic implementation of CRC(12)
> Briefly describe the mathematical principles used in the design of CRC.(10)
> List the various categories of errors that are detectable if CRC is used(5)
> What is CRC? With a suitable example explain the CRC-16 code generation and checking.(20)
> Using the CRC- CCITT polynomial, generate the 16 bit CRC code for a message consisting of a 1 followed by 15 zeros(10)
> Error detection and retransmission is more often used than error correction at the receiver- Discuss(5)
> For P=110011 and M= 11100011, find the CRC(10).
> Using modulo-2 CRC compute the FCS for the following case(8)
* Data bit (D) = 1010001101
* Divisor (P) = 110101
> Suggest improvements to the bit stuffing algorithm to overcome the problems of single bit errors(10)
> If the bit string 0111101111101111110 is subjected to bit stuffing, what is the output string?(10)
> What is error correction and detection codes?(5)
> With a suitable example, explain error correction using Hamming code(15)
> Explain error correction using block codes.(12)
> Explain clearly block codes for error correction(12)
> Two stations communicate via a 1 Mbps satellite link with a propagation delay of 270 ms. The satellite serves merely to retransmit data received from one station to another with negligible switching delay. Using HDLC frames of 1024 bits with 3 bit sequence numbers, what is the maximum possible data throughput (not counting overhead bits)?(12)
Kerala University Result of Ph.D Course work examination September 2012
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| Kerala University Result of Ph.D Course work examination September 2012 |
Friday 5 April 2013
Kerala University B.tech Computer Science Algorithm Analysis and Design in a Nut Shell
Algorithms is a fascinating
subject. I could unfortunately realize this fact only after reading the
text-book with exam fever in mind. It was just a few days before the exams that
I understood the beauty and importance of this field. But on reading the seminal
‘Introduction to Algorithms’ 2nd Edition by Cormen et al, i felt
like it won’t be too easy to assimilate the content from this prescribed
textbook. Before you read on, please bear in mind that Cormen’s textbook is a
very precise document. The algorithms given are highly detailed and accurate.
Taking the effort to read the text and understand the content is well worth it.
But however, time was a constraint, and the textbook a bit too bulky –
especially unwieldy for last minute reading.
S3 B.Sc (Career Related CBCSS) Examination June 2012
UNIVERSITY OF KERALA
No. ES VI /2013 Thiruvananthapuram
Dated: 4.4.2013
S Y N D I C A T E – I N – C I R C U L A T I O N
The results of the Career Related First Degree Programme under CBCSS Second Semester
B.Sc. Hotel Management And Catering Science (242) Degree Examination June2012 as declared by the respective Board of Examiners are given below.
Name of Examination Total Total Total Pass % Pass
Registered Appeared
Second Semester B.Sc.
Hotel Management
And Catering Science 42 42 29 69.04%
(242) Degree
Examination June2012
The results may be approved. It is proposed to publish the results on 4.4..2013
CONTROLLER OF EXAMINATIONS
UNIVERSITY OF KERALA
No. ES VI /2013 Thiruvananthapuram
ated: 4.4.2013
S Y N D I C A T E – I N – C I R C U L A T I O N
The results of the Career Related First Degree Programme under CBCSS Second Semester
B.Sc. Environmental Science & Environment & Water Management (216) Degree
Examination April 2012 as declared by the respective Board of Examiners are given below.
Name of Examination Total Total Total Pass % Pass
Registered Appeared
Second Semester B.Sc.
Environmental
Science & 27 27 26 96.29 Environment & Water
management (216)
Degree Examination
June 2012
The results may be approved. It is proposed to publish the results on 4.4.2013
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