dark_channel_verify

Noise and vibration analysis for MDOF system

说明：  这是波束形成源代码，不同方向加权后形成的波束域(This is beamforming source code, different direction weighted formed after beam domain)

关于电力有源滤波器的设计，是基于钢厂电网情况的具体设计(essay about APF design)

stft的几个例子,包括对同一信号输出其等高线图,三维频谱图等(STFT several examples, including the same signal output its contour map, three-dimensional spectrum diagram, etc)

Harmonic Reconstruction Reconstruction of a signal through its estimated harmonic components. Author: Ikaro Silva

DS-CDMA中匹配滤波器误码率分析，只是一直为零，感觉没有错阿。(DS-CDMA matched filter error rate analysis, but the zero, A feeling nothing wrong.)

一个用matlab语言编写的可以猜出你的心思的小程序，非常好玩，不信试试呀！(a prepared using the Matlab language you can guess the thoughts of small procedures, very fun, do not try!)

利用PID控制算法实现曲线的拟合跟踪，分别对阶跃曲线和正弦曲线进行控制，并比较拟合的误差曲线(Using the PID control algorithm curve fitting tracking, respectively, on the step and sinusoidal curve control, and compare the error curve fitting)

4FSK调制解调的matlab代码。采用相干解调的方式4FSK进行解调，与大多数方案的包络检波不同。基带信号用四种电平来表示，与调制信号相区分。(Demodulation matlab code 4FSK modulation. Coherent demodulation 4FSK demodulates Unlike most programs envelope detector,. The baseband signal is represented with four level distinguish phase with the modulation signal.)

关于matlab与digital signal的几个源程序。具体内容请自己下载看！-on Matlab and several digital signal source. Specific details please download Look!