gravity

the Ali_g_test is a simulink file for dc motor is to be used with Ali_PID_ga m file.

这是一个好用的频偏估计算法的mmatlab仿真程序，谢谢使用。 (This is an easy to use Frequency Offset Estimation Algorithm mmatlab simulation program, and thank you to use.)

This is matlab simulation of selective mapping technique for papr reduction.Sequences that are independent and represent the same information are generated.PAPR of these are calculated separately. Sequence with the smallest PAPR is selected for final serial transmission

用kalman滤波算法仿真实现2自由度机器人对目标的跟踪（demo2忽略了Jt，demo3包含可Jsita和Jt，估计总雅可比矩阵J的kalman滤波）---机器人视觉伺服(Simulation kalman filter algorithm with 2 degrees of freedom robot target tracking (demo2 ignored Jt, demo3 contains Jsita and Jt, the total estimated Jacobian matrix J of the kalman filter)--- robot visual servo)

這是一款好用的 streaming 軟體，重點還是免費的(This is good for streaming software, the focus is still free)

这是一本信号与系统方向的圣经，我这里上传上来，希望对大家有用。(It is a bible in the aspect of signal and system. I upload it and want to share with people who need it and hope to help him/her.)

Kernel Local Fisher Discriminant Analysis for Supervised Dimensionality Reduction

rf system matlab tool box 2

西电丁玉美老师数字信号处理教材，若干滤波器设计例程，有详细的说明，界面清晰，适合本科生学习(Western Electric Ding Yumei teacher digital signal processing materials, certain filter design routines are described in detail, clear interface, suitable for undergraduate learning)

Matlab的编程指南,常用的Matlab入门教程,比较详细非常好用的哈!(Matlab programming guide, commonly used Matlab Tutorial, detail very easy to use Ha!)