{"product_id":"9789355852793-3","title":"Digital Signal Processing for BE Anna University R21CBCS (IV - ECE - EC3492)","description":"\u003cp\u003eSyllabus Digital Signal Processing - (EC3492)  UNIT I \tDISCRETE FOURIER TRANSFORM Sampling Theorem, concept of frequency in discrete-time signals, summary of analysis and synthesis equations for FT and DTFT, frequency domain sampling, Discrete Fourier transform (DFT) - deriving DFT from DTFT, properties of DFT - periodicity, symmetry, circular convolution. Linear filtering using DFT. Filtering long data sequences - overlap save and overlap add method. Fast computation of DFT - Radix-2 Decimation-in-time (DIT) Fast Fourier transform (FFT), Decimation-in-frequency (DIF) Fast Fourier transform (FFT). Linear filtering using FFT. (Chapter - 1) UNIT II  \tINFINITE IMPULSE RESPONSE FILTERS Characteristics of practical frequency selective filters. characteristics of commonly used analog filters - Butterworth filters, Chebyshev filters. Design of IIR filters from analog filters (LPF, HPF, BPF, BRF) - Approximation of derivatives, Impulse invariance method, Bilinear transformation. Frequency transformation in the analog domain. Structure of IIR filter - direct form I, direct form II, Cascade, parallel realizations. (Chapter - 2) UNIT III \tFINITE IMPULSE RESPONSE FILTERS Design of FIR filters - symmetric and Anti-symmetric FIR filters - design of linear phase FIR filters using Fourier series method - FIR filter design using windows (Rectangular, Hamming and Hanning window), Frequency sampling method. FIR filter structures - linear phase structure, direct form realizations. (Chapter - 3) UNIT IV \tFINITE WORD LENGTH EFFECTS Fixed point and floating point number representation - ADC - quantization - truncation and rounding - quantization noise - input \/ output quantization - coefficient quantization error - product quantization error - overflow error - limit cycle oscillations due to product quantization and summation - scaling to prevent overflow. (Chapter - 4) UNIT V \tDSP APPLICATIONS Multirate signal processing : Decimation, Interpolation, Sampling rate conversion by a rational factor-Adaptive Filters : Introduction, Applications of adaptive filtering to equalization-DSP Architecture-Fixed and Floating point architecture principles.  (Chapter - 5)\u003c\/p\u003e","brand":"Technical Publications","offers":[{"title":"Default Title","offer_id":46124658884779,"sku":"11149024645","price":495.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0620\/3355\/9723\/files\/9789355852793_3_f23d6b21-f7a8-4c9f-bd2f-c14aa7359711.jpg?v=1769843791","url":"https:\/\/technicalpublications.in\/products\/9789355852793-3","provider":"Technical Publications","version":"1.0","type":"link"}