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 EC1361 Digital Signal Processing May June 2014 Question Paper aaru V+ Group - Premium Member 29-09-2014, 08:46 AM (This post was last modified: 07-10-2014, 08:53 AM by Srini.) Question Paper Code: 53393 B.E. / B.Tech. DEGREE EXAMINATION,MAY/JUNE 2014. Sixth Semester Electrical and Electronics Engineering EC 1361 / 070280057- DIGITAL SIGNAL PROCESSING (Common Electronics and Instrumentation Engineering and Instrumentation and Control Engineering) (Regulation 2004/2007) Time: Three hours Maximum: 100 marks Answer ALL questions. PARTA- (10 x 2 = 20 marks) 1. What is meant by energy signal? 2. What is the Nyquist rate of the signal x(t) = 23cos(2000pit) + 31sin(4000pit)? 3. State any two property of z transform. 4. Define Fourier transform of discrete sequence. 5. State the convolution property ofDFT. 6. What is FFT? Why is it needed? 7. What is a linear phase characteristic? 8. What is prewarping? 9. What are the different stages in pipelining? 10. .What is meant by quantization effects in digital filters? Full Name :Arumugam.P College Name :SNS College Of Technology Department :EEE Semester :06 Subject Code : EC1361 Subject Name igital Signal Processing Study Material Description :QP Attachment :   DSP MJ2014.pdf (Size: 1.38 MB / Downloads: 131) aaru, proud to be a member of Vidyarthiplus.com (V+) - Online Students Community since Jan 2013. Srini V+ Team Administator 07-10-2014, 08:56 AM +1  Share your Study Materials with us : Click Here « Next Oldest | « Next Newest

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