function?[weightsusedsigma2errbarsbasis]?=?BCS_fast_rvm（PHItsigma2etaadaptiveoptimalscale）
%------------------------------------------------------------------
%?The?BCS?algorithm?for?the?following?paper:
%?“Bayesian?Compressive?Sesning“?（Preprint?2007）.?The?algorithm?
%?adopts?from?the?fast?RVM?algorithm?[Tipping?&?Faul?2003].
%?Coded?by:?Shihao?Ji?ECE?Duke?University
%?last?change:?Jan.?2?2007
%?You?are?suggested?to?use?mt_CS.m?for?improved?robustness
%------------------------------------------------------------------
%?Input?for?BCS:
%???PHI:?projection?matrix
%???t:???CS?measurements
%???sigma2:?initial?noise?variance
%??????If?measurement?noise?exists?and/or?w?is?not?truely?sparse?
%?????????????then?sigma2?=?std（t）^2/1e2?（suggested）
%??????If?no?measurem

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????文件?????1587138??2020-07-27?14:36??Bayesian?Compressive?Sensing.pdf
?????文件????????2664??2020-07-27?14:36??bcs_ver0.1\README.txt
?????文件???????60254??2020-07-27?14:36??bcs_ver0.1\BCS_demo\approx_results.mat
?????文件????????5463??2020-07-27?14:36??bcs_ver0.1\BCS_demo\BCS_fast_rvm.m
?????文件????????2096??2020-07-27?14:36??bcs_ver0.1\BCS_demo\Fig2.m
?????文件????????1259??2020-07-27?14:36??bcs_ver0.1\BCS_demo\Fig4_ab.m
?????文件????????1696??2020-07-27?14:36??bcs_ver0.1\BCS_demo\multi_approx_measures.m
?????文件????????1763??2020-07-27?14:36??bcs_ver0.1\BCS_demo\multi_optimized_measures.m
?????文件????????1514??2020-07-27?14:36??bcs_ver0.1\BCS_demo\multi_random_measures.m
?????文件???????60300??2020-07-27?14:36??bcs_ver0.1\BCS_demo\optimized_results.mat
?????文件???????60084??2020-07-27?14:36??bcs_ver0.1\BCS_demo\random_results.mat
?????文件????????2662??2020-07-27?14:36??bcs_ver0.1\MT_CS_demo\Fig2.m
?????文件????????1899??2020-07-27?14:36??bcs_ver0.1\MT_CS_demo\Fig3.m
?????文件????????6377??2020-07-27?14:36??bcs_ver0.1\MT_CS_demo\mt_CS.m
?????文件??????299828??2020-07-27?14:36??bcs_ver0.1\MT_CS_demo\multi_results_25.mat
?????文件??????299942??2020-07-27?14:36??bcs_ver0.1\MT_CS_demo\multi_results_50.mat
?????文件??????300077??2020-07-27?14:36??bcs_ver0.1\MT_CS_demo\multi_results_75.mat
?????文件????????2569??2020-07-27?14:36??bcs_ver0.1\MT_CS_demo\multi_runs_25.m
?????文件????????2602??2020-07-27?14:36??bcs_ver0.1\MT_CS_demo\multi_runs_50.m
?????文件????????2602??2020-07-27?14:36??bcs_ver0.1\MT_CS_demo\multi_runs_75.m