digital signal processing - computer based approach - sanjit k mitra

Ngày tải lên: 08/04/2014, 10:08

... publisher. ISBN 0-9 66017 6-7 -6 hardcover ISBN 0-9 66017 6-4 -1 paperback ISBN 0-9 66017 6-6 -8 electronic LCCN 9 7-8 0293 California Technical Publishing P.O. Box 502407 San Diego, CA 9215 0-2 407 To contact ... Buffering 506 Architecture of the Digital Signal Processor 509 Fixed versus Floating Point 514 C versus Assembly 520 How Fast are DSPs? 526 The Digital Sig...

Ngày tải lên: 13/09/2012, 10:21

... problems worked out in the chapters of the book prescribed for the course. But some of the very well known textbooks on digital signal processing have more problems than do a few of the books published ... their sim- plest form when they took the first course on network analysis. I have been highly influenced by that book, while writing this textbook for the first course on digital sign...

Ngày tải lên: 13/09/2012, 10:21

... 0.00} REFERENCES 1. S. K. Mitra and J. F. Kaiser, Handbook for Digital Signal Processing, Wiley- Interscience, 1993, Chapter 1. 2. J. G. Proakis and D. G. Manolakis, Digital Signal Processing, Prentice-Hall, ... Patterson-Stephans, The DSP Handbook, Algorithms, Applications and Design Techniques, Prentice-Hall, 2000. 4. S. K. Mitra, Digital Signal Processing, A Computer-...

Ngày tải lên: 29/09/2013, 21:20

... Spannung v k+ 1 = v k + i ∆ t/C = v k + (v k -u k )/RC · ∆ t Wir lösen nach u k+ 1 auf und erhalten v k+ 1 = r·v k + (1-r)u k mit r = 1 -( ∆ t/RC) Das ist die Berechnungsvorschrift für unser erstes digitales ... f 0 2 f s 2 f s - 2 f 0 2 f s + 2 f 0 2 980015 - 2 - 12 Alias-Frequenzen Aliasing 2 Bild 2. Die äquivalen- ten Frequenzen ent- stehen durch d...

Ngày tải lên: 16/10/2013, 01:15

... repre- sentation levels: x k, opt = 1 2 (y k, opt + y k 1,opt ), k = 1, ,L− 1 (52.20) x 0,opt =−∞ (52.21) x L,opt =∞ (52.22) y k, opt =  x k+ 1,opt x k, opt xp X (x)dx  x k+ 1,opt x k, opt p X (x)dx ,k= ... output signal: ˆx(l) = N−1  n=0 ∞  k= −∞ e n (k) g n (l − kN) , (52.9) where{e n (k) , n = 0,1, ,N− 1 ,k= −∞, ,−1, 0, 1, ,∞} are the expansion coefficients representing...

Ngày tải lên: 17/10/2013, 11:15

... first- and second-order sub- filters is almost always preferable to a high-order direct-form realization. With the availability of very low-cost floating-point digital signal processors, like the ... second-order state-space digital filter structures, IEEE Trans. Circuits Syst. II, 39, 90–98, Feb. 1992. [3] Proakis, G.J. and Manolakis, D.J., Introduction to Digital Signal Processing,...

Ngày tải lên: 17/10/2013, 11:15

... LLC it.FastFouriertransformalgorithmsabound,includingdecimation-in-time(D-I-T)algorithms, decimation-in-frequency(D-I-F)algorithms,bit-reversedalgorithms,normallyorderedalgorithms, mixed-radixalgorithms(forblocklengthsthatarenotpowersof2),primefactoralgorithms,and Winogradalgorithms[7].TheD-I-TandtheD-I-Fradix-2FFTalgorithmsarethemostwidelyused inpractice.DetaileddiscussionsofvariousFFTalgori...

Ngày tải lên: 17/10/2013, 12:15

... 1 Introduction to Real-Time Digital Signal Processing Signals can be divided into three categories ± continuous-time (analog) signals, discrete-time signals, and digital signals. The signals that we ... design would need to be changed. Real-Time Digital Signal Processing. Sen M Kuo, Bob H Lee Copyright # 2001 John Wiley & Sons Ltd ISBNs: 0-4 7 0-8 413 7-0 (Hardback); 0...

Ngày tải lên: 17/10/2013, 14:15