svm_demo

8psk解调代码，采用garner 符号时钟同步(8PSK demodulating code with garner symbol clock synchronization)

说明：  基于空间调制的matlab代码，可完整运行(Matlab code of wireless communication system based on spatial modulation)

《gps基本原理及其matlab仿真》(西安电子科技大学)里面的程序源代码，都是自己亲自敲上的。对入门很有用的。这是获取导航信息的。(The basic principle of GPS and the matlab simulation (xi an university of electronic science and technology) in the program source code, is knock on yourself. The introduction is very useful. This is for navigation information. )

说明：  角速度匹配传递对准matlab仿真角速度匹配传递对准matlab仿真(matlab)

（1）请推导出单径瑞利信道中的BPSK相干解调的理论误码率性能，并画出比特信噪比与误码率的关系曲线。 （2）在单径瑞利信道中，请设计一种时分的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与误码率的关系曲线，并与(1)的曲线进行对比。 ((1) derived from single-Path Rayleigh channel coherent demodulation of BPSK theoretical bit error rate performance and draw-bit signal to noise ratio and bit error rate curve. (2) in a single Path Rayleigh channel, please design a guided night-assisted channel estimation methods, using Simulink simulation, surveying BPSK BER performance, drawn-bit signal to noise ratio and bit error rate curve, and with (1) comparing the curve.)

matlab程序包。用于格兰杰因果分析，分析数据时，直接带入数据即可。(Matlab package. Granger causal analysis)

说明：  能对采集到的信号进行小波分解重构，从而进行进一步的分析(The collected signal can be decomposed and reconstructed by wavelet transform, so as to make further analysis.)

ALAMOUTI CODE for 2 transmitters and 2 receivers

说明：  6自由度机器人工作空间matlab仿真所有程序(6 dof robot workspace)

计算下行功分复用的归一化传输速率。UE1远端，UE2近端。(To calculated the normalized sum rate of Power division multiple access (PDMA), two users. )