j02_merrysims

所属分类:matlab编程
开发工具:matlab
文件大小:52KB
下载次数:123
上传日期:2007-12-23 17:41:21
上 传 者LYBBUCT
说明:  blind 多径信道中盲信道均衡的恒模算法
(Blind multipath channel blind channel equalization of constant modulus algorithm)

文件列表:
j02_merry (0, 2002-11-09)
j02_merry\ba_cal.m (2364, 2002-11-09)
j02_merry\bitrate.m (1529, 2002-11-09)
j02_merry\channels (0, 2002-11-09)
j02_merry\channels\csaloop1.time (16384, 2002-11-09)
j02_merry\channels\csaloop2.time (16384, 2002-11-09)
j02_merry\channels\csaloop3.time (16384, 2002-11-09)
j02_merry\channels\csaloop4.time (16384, 2002-11-09)
j02_merry\channels\csaloop5.time (16384, 2002-11-09)
j02_merry\channels\csaloop6.time (16384, 2002-11-09)
j02_merry\channels\csaloop7.time (16384, 2002-11-09)
j02_merry\channels\csaloop8.time (16384, 2002-11-09)
j02_merry\Jmerry.m (1365, 2002-11-09)
j02_merry\maxeig.m (2069, 2002-11-09)
j02_merry\merryopt.m (1928, 2002-11-09)
j02_merry\merrytest.m (9907, 2002-11-09)
j02_merry\mssnr.m (2818, 2002-11-09)
mcmtools (0, 2002-11-09)
mcmtools\adslout.m (2189, 2002-11-09)
mcmtools\i2r.m (1470, 2002-11-09)
mcmtools\Jssnr.m (2333, 2002-11-09)

Written by Rick Martin, 02/06/2002, last updated 08/08/2002 Cornell University Blind Equalization Research Group Copyright 2002 Cornell University, All Rights Reserved SOFTWARE shall mean "merrytest.m", Cornell Research Foundation ("CRF") Docket D-3010. SOFTWARE is made available to allow non-commercial and research use of SOFTWARE. Cornell University specifically reserves all commercial rights to SOFTWARE and these rights may be licensed by CRF on behalf of Cornell University to third parties. CRF provides SOFTWARE on an ``as is'' basis. CRF does not warrant, guarantee, or make any representations regarding the use or results of SOFTWARE with respect to its correctness, accuracy, reliability or performance. The entire risk of the use and performance of SOFTWARE is assumed by EVALUATOR. ALL WARRANTIES INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE OR MERCHANTABILITY ARE HEREBY EXCLUDED. ------------------------------------------------------------------------ Instructions: edit merrytest.m to choose the SNR values to be considered (default is just one value: 40 dB SNR), then run merrytest.m . ------------------------------------------------------------------------ Contents of "j02_merry" subdirectory: --------------------------------- merrytest.m Main program Jmerry.m determines MERRY cost function value merryopt.m computes optimal MERRY TEQ settings bitrate.m bit rate calculation (modified from U.T. Austin's toolbox) ba_cal.m bit rate calculation (from U.T. Austin's toolbox) maxeig.m compute maximum eigenvalue and associated eigenvector (from U.T. Austin's toolbox) mssnr.m compute Maximum Shortening SNR TEQ settings (from U.T. Austin's toolbox) channels CSA loops 1 through 8 (from U.T. Austin's toolbox) Contents of "mcmtools" subdirectory: ------------------------------------ Jssnr.m compute Shortening SNR adslout.m generate ADSL received data i2r.m mirror data for ADSL IFFT input References: ----------- R.K. Martin, J. Balakrishnan, W.A. Sethares, and C.R. Johnson Jr., ``A Blind, Adaptive TEQ for Multicarrier Systems," to appear in Signal Processing Letters, November 2002. R.K. Martin, J. Balakrishnan, W.A. Sethares, and C.R. Johnson Jr., ``Blind, Adaptive Channel Shortening for Multicarrier Receivers," (invited paper) in the proceedings of The 36th Asilomar Conference on Signals, Systems, and Computers (Pacific Grove, CA), November 2002. G. Arslan, M. Ding, B. Lu, M. Milosevic, Z. Shen, and B. L. Evans, ``DMT TEQ toolbox," http://www.ece.utexas.edu/~bevans/projects/adsl/dmtteq/dmtteq.html

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