filtermatlabobos50

在MATLAB环境下实现了CDMA通信系统仿真，程序流程为：随机序列产生--WALSH码扩频--BPSK调制--加入（和不加入）高斯白噪声--BPSK解调--WALSH码解扩，对过程波形进行了存储，对加噪与不加噪情况下的解码结果进行了对比，并绘制出信噪比与误码率关系图。(In the MATLAB environment to achieve a CDMA communication system simulation, the program flow as follows: random sequence generated- WALSH yards Spread Spectrum- BPSK modulation- to join (and not to join) Gaussian white noise- BPSK demodulator- WALSH yards Solution expansion of the process of waveform storage, to add noise and without noise cases, the decoding results were compared, and draw out the signal to noise ratio and bit error rate diagram.)

matlab gui example for you

基于18个节点的直流潮流计算程序，能够运行没有错误，文件全，易初学者学习。(18 nodes based on dc power flow calculation program, to be able to run without error, file, all within easy scholars study. )

磁流变减震器模型，bouce_wen经验模型(Magnetorheological damper model)

Fountain code for compression

A multi-target tracking toolbox based on the MTT Library of the InstantVision ISE with expanded functionality and tools for off-line design, analysis and testing. The toolbox contains the implementation of distance calculation methods (e.g. city-block based), data assignment and association strategies (e.g. ENN and JVC), state prediction filters (e.g. IMM) with video marking and debugging tools in order to support a complex multi-target tracking system design.

双极点滤波算法，由两个反馈环路组成，通过更改反馈系数得到不一样的系统增益(Pole filter algorithm consists of two feedback loop formed by changing the feedback factor are not the same as the system gain)

说明：  单变量寻优基本算法的原码，包括区间取半法，0。618法、FIB法，牛顿法、二次逼近法、三次逼近法。(single- variable optimization algorithm of the original code, including the semi-admission interval, 0. 618, FIB, Newton, quadratic approximation, three approximation.)

利用均匀分布产生高斯白噪声随机数，瑞利随机数，泊松随机数。附有报告~(The use of Gaussian white noise uniformly distributed random number generation, random number Rayleigh, Poisson random number. Accompanied by the report-)

CDMA移动通信系统中一种速率功率联合控制方法(CDMA mobile communication system in a joint rate-power control method)