butterworth-lowpass-filter

illumination-robust face recognition via sparse representation

this code is about Generalize Side Lobe Canceller and very important in array processing.

MUSIC算法MATLAB程序，可用于阵列信号处理。(MUSIC algorithm MATLAB procedures, can be used in array signal processing.)

This code performs wide band Cooperative Spectrum Sensing under various noise levels. A large number of primary users as well as secondary users are considered.The detection is power spectral density based . This project gives the lower bound for the power level of the PU signa...This code performs wide band Cooperative Spectrum Sensing under various noise levels. A large number of primary users as well as secondary users are considered.The detection is power spectral density based . This project gives the lower bound for the power level of the PU signa...

认知无线电中基于能量检测的matlab代码(Energy detection code)

Given gray scale double matrix, M(width,height,frameNum),this function stabilizes the sequence using the Grey-Coded Bit-Plane Matching (GC-BPM) algorithm.(Given gray scale double matrix, M (width, height, frameNum). this function stabilizes the sequence using th Gray e-Coded Bit-Plane Matching (GC-BPM) algo rithm.)

Microchip 永磁同步电机 磁场定向控制(PMSM FOC)

Matlab验证码识别算法实现，详细见代码实现，要搭建Matlab环境(Matlab verification code identification algorithm, see the code implementation in detail, to build Matlab environment)

说明：  matlab的图像命令，，有详尽的函数说明，，便于查询(matlab image order, a detailed function description, easy to check)

SIMPLE PWM SIMULATION