frehop

Code division multiple access (CDMA) is a channel access method used by various radio communication technologies. CDMA is an example of multiple access, which is where several transmitters can send information simultaneously over a single communication channel. This allows several users to share a band of frequencies (see bandwidth). To permit this to be achieved without undue interference between the users CDMA employs spread-spectrum technology and a special coding scheme (where each transmitter is assigned a code). Each user in a CDMA system uses a different code to modulate their signal. Choosing the codes used to modulate the signal is very important in the performance of CDMA systems. The best performance will occur when there is good separation between the signal of a desired user and the signals of other users.

MIMO（多输入多输出）系统的仿真实现，及性能分析(the simulation of MIMO （multiple-input and multiple-output）system and performance analysis)

sift算法的基础论文，很经典，还有一篇sift的讲解，由于上传限制，如果有需要可以向本人索取(sift algorithm based on papers, very classic, there is a sift in the talks, the upload limit, and if necessary I can be obtained)

EEG FEATURE EXTRACTION

matlab 用户界面设计ppt详细教程，内涵源代码。适于初学者(matlab A detailed tutorial, connotation of the source code. Suitable for beginners)

matlab function filter,for beginer

The aim of Optical Character Recognition (OCR) optical patterns (often contained in a digital image) corresponding to alphanumeric and other characters.

this is a tutorial to help you in development of gui using MATLAB

matlab adaptive filter project codes

transformation of coordiantes using finite diff method