solving-linear-equations-solution

说明：  认知无线电中关于频谱感知的一些小程序，希望对大家有所帮助！(Spectrum sensing in CR,I hope it s useful to some guy!)

Basic partical swarm optimization matlab code

已实现了MATLAB下的音频AGC，效果还可以，做起来才发觉比较简单，关键是要有高效的算法。如果能在实现AGC的同时做到噪音消除和回音消除，则效果更佳。(MATLAB has been achieved under the audio AGC, the effect can be done only to find relatively simple, the key is to have efficient algorithms. If you can do while in the realization of the AGC noise cancellation and echo cancellation, the better.)

DWT implemetation using matlab

NEWMARK方法求解结构动力学源程序，可求解较大自由度时的响应(newmark algorithm source)

Good realization of Gabor filter in matlab

principal component analysis+ databases

bootstrap_filter，粒子滤波器中自举粒子滤波器matlab仿真程序(bootstrap_filter. particle filter bootstrap particle filter Matlab simulation program)

汽车座椅的模型，一个很好的变刚度变阻尼座椅模型。 本人编写，在simulink环境下使用(Car seat model, a good Damper seat models. I prepared, used under simulink environment)

Matlab code for OFDM for bpsk