signal processing for mobile communications handbook - crc press - 2005

... a base station will therefore be a sum of the desired signal and co-channel interference. 68.2.6 Signal- Plus-Interference Model The overall signal- plus-interference-and-noise model at the base ... Telecom- munications and Information Systems Laboratory, Stanford University, Stanford, CA, July 2 0-2 1, 1995. [3] Third workshop on smart antennas in wireless mobile communications, Cen...

Ngày tải lên: 16/12/2013, 04:15

... (normalised) S 0 Maximum throughput level for S-ALOHA S[t] Number of success slots in a time-slot S d Size of datagrams SNR Signal- to-noise ratio SNR Average signal- to-noise ratio T Number of simultaneously ... users in time-slot t C x [t] Number of collision slots from time-slot t − x to time-slot t − 1 D Average access delay for S-ALOHA D acc Data access delay D CDM Transfer delay...

Ngày tải lên: 02/03/2013, 16:59

... framework for UMTS standardisation. The UMTS Forum - a pressure group of manufacturers and operators - produced the influential UMTS forum report (www.umts-forum.org) covering all non- standardisation ... 'weakening' our two IP design principles - for example by adding quality-of-service state to some routers (i.e. weakening the end-to-end principle) or adding in...

Ngày tải lên: 27/10/2013, 17:15

... Separation 21 Using the joint-diagonalization criterion in [1] for the instantaneous mod- elling of the BSS problem we can formulate a similar expression for convo- lutive mixing in the time domain. ... combi- nations,” Digital Signal Processing, vol. 6, no. 1, pp. 5–16, Jan. 1996. K. J. Pope and R. E. Bogner, “Blind signal separation II: Linear, convolutive combi- nations,” Digital...

Ngày tải lên: 19/01/2014, 18:20

... 2, pp. 16 4-1 71, February 1989. Proakis John G. and Manolakis Dimitris G., Digital Signal Processing (Prentice-Hall, 1996, ISBN 0-1 3-3 9428 9-9 ) W. Fisher, G Doddington, and K. Goudie-Marshall, ... a . ddiag( A ) is a diag- onal matrix where its diagonal elements are the same as the diagonal elements of A and eBook ISBN: 0-3 8 7-2 292 8-0 Print ISBN: 0-3 8 7-2 284...

Ngày tải lên: 19/01/2014, 18:20

... vol. ASSP-27(2), pp. 11 3- 120, April 1979. Deller John R. Jr., Hansen John J. L., and Proakis John G., Discrete-time processing of speech signals (IEEE Press, 1993, ISBN 0-7 80 3-5 38 6-2 ) C. Jutten ... the power spectral domain will be transformed into the log spectral domain SIGNAL PROCESSING FOR TELECOMMUNICATIONS AND MULTIMEDIA SIGNAL PROCESSING FOR TELECOMMUNICA...

Ngày tải lên: 19/01/2014, 19:20

... Separation 21 Using the joint-diagonalization criterion in [1] for the instantaneous mod- elling of the BSS problem we can formulate a similar expression for convo- lutive mixing in the time domain. ... combi- nations,” Digital Signal Processing, vol. 6, no. 1, pp. 5–16, Jan. 1996. K. J. Pope and R. E. Bogner, “Blind signal separation II: Linear, convolutive combi- nations,” Digital...

Ngày tải lên: 25/01/2014, 13:20

... be found in Fig. 1-2 . Figure 1-2 . Clean speech - s(n), car noise - w(n), noisy speech - x(n) and enhanced speech - y(n) using proposed HMM method. In this particular case the signal to noise ratio ... combi- nations,” Digital Signal Processing, vol. 6, no. 1, pp. 5–16, Jan. 1996. K. J. Pope and R. E. Bogner, “Blind signal separation II: Linear, convolutive combi-...

Ngày tải lên: 25/01/2014, 17:20

... 17:00 ©2001 CRC Press LLC CRC MATERIALS SCIENCE AND ENGINEERING HANDBOOK THIRD EDITION ©2001 CRC Press LLC CRC Handbook of Materials Science & Engineering Table of Contents Elongation of Cobalt-Base ... 17:00 ©2001 CRC Press LLC Shackelford, James F. et al “Frontmatter” Materials Science andEngineering Handbook Ed. James F. Shackelford & W. Alexander Boca Rat...

Ngày tải lên: 14/03/2014, 16:20