12EC64R11_Sairam

说明：  本程序包括四部分，分别实现了迫零均衡，信号产生，绘制眼图以及误码率的计算。(This program consists of four parts, respectively, to achieve a zero forcing equalization, signal generator, drawing the eye diagram and bit error rate calculation.)

automatic threshold segmention

利用Matlab实现矢量量化LBGVQ算法，(failed to translate)

指纹识别源码，利用梯度法求解指纹的块方向图，很好用(Fingerprint fingerprint source using gradient method with the block pattern well)

提取共振峰主程序，方法很特别，非常实用，欢迎查看！(Formant )

说明：  仿真了4种常见多径衰落信道，包括无人机信道(The four common multipath fading channel, including the uav channel)

band pass filter designing

包括回归分析和概率统计，包括调制，解调，信噪比计算，FMCW调频连续波雷达的测距测角。( Including regression analysis and probability and statistics, Includes the modulation, demodulation, signal to noise ratio calculation, FMCW frequency modulated continuous wave radar range and angular measurements.)

2FSK频率选择法调制及相关检测、包络检测的matlab程序，供仿真参考(2FSK modulation frequency selection method and related testing, envelope detection matlab program for the simulation of reference)

16qam的OFDM调制与解调，对ofdm信号的产生过程详细介绍，包含星座图(16QAM OFDM modulation and demodulation, ofdm signal generation process is described in detail, contains the constellation of FIG.)