Mobilebroadband

In telecommunications, direct-sequence spread spectrum (DSSS) is a modulation technique. As with other spread spectrum technologies, the transmitted signal takes up more bandwidth than the information signal that modulates the carrier or broadcast frequency. The name spread spectrum comes from the fact that the carrier signals occur over the full bandwidth (spectrum) of a device s transmitting frequency.

说明：  matlab7 辅助信号处理与应用源代码(MATLAB)

content based image retrieval in matlab..gud work

OFDM正交频分复用的基带系统，采用QPSK数字调制，统计系统的误码率(baseband of OFDM ，modulation by QPSK)

地震勘探，matlab程序包，勘探地球物理,地震学。作图工具等。(seismic laboratory)

用matlab编写的车牌识别的源程序，可以准确定位到车牌(Prepared using matlab source license plate recognition, can accurately locate the license plate)

code for denoising and restoration using total variation restoration regularization

刚刚做的数字非线性功放的预失真模型，对调制信号的非线性功放造成的失真有很好的修复作用。(Just do digital predistortion model nonlinear amplifier, power amplifier nonlinear distortion caused by the modulation signal has a good repair.)

本实例将通过ISAPI提供的功能实现访问控制过滤器（Autentication Filter）。可以设定最大访问用户的数量以及授权用户名和密码。(example through the provision of functional ISAPI access control filters (Autentication Filter). The visit can set a maximum number of users and the authorized user name and password.)

LMS algorithm matlab