attachmentsBPSK-AWGNPRAY

面阵中二位角度估计unitary—esprit算法估计DOA(Face two Angle in the array is used to estimate the unitary estimates-esprit DOA)

集合了几种用于实现功率谱密度函数的估计代码(Collection of several used to achieve the estimated power spectral density function code)

this source code is chp6ex13 matlab

说明：  自己翻译的一篇外文文献《一种基于认知无线电压缩传感技术的频谱感知新算法》，绝对首发。(Own translation of a foreign language literature ' perception of a new algorithm based on compressed sensing cognitive radio technology spectrum, the absolute starting.)

关于麦克风阵列信号处理，根据声波传达理论，利用多个麦克风收集的信号可以将某一方向传来的声音增强或抑制，通过改变权值来改变某一方向的信号的接收强弱(About microphone array signal processing , according to the theory of sound waves to communicate using signals multiple microphones to collect a certain direction came the sound can be enhanced or inhibited by changing the weights to change the receive signal strength in a certain direction )

数字信号处理里FFT的C语言源代码啊，请查看啊(FFT digital signal processing in the C language source code ah, see ah)

用MATLAB对图形图像处理，实现无码掩盖(Image processing using MATLAB graphics, cover-free code)

Recognising Action as Clouds of Space-Time Interest Points.

波形的峰值检测程序，能检测波形各个点的峰值(Waveform peak detection program, can detect the peak point of the waveform )

线性系统基于平均驻留时间的切换控制，matlab仿真程序。(Linear system based on average dwell time switching control, matlab simulation program.)