Previously, in my homepage I only provided the content file of the toolbox, and I promised that once I translated the code descriptions into English, I would release it. However, since 2009 when I switched my interest to sparse signal recovery/compressed sensing, I had no time to do the translation job. So I decide to release it now and I apologize for some codes with descriptions/comments written in Chinese. However, if some body has questions, feel free to contact me.
The toolbox can be found in my software page: http://dsp.ucsd.edu/~zhilin/Software.html
PS: Please note that there may be several algorithm codes written by other people. The authors' names are written in the code descriptions.