ycsf

实现瑞利信道下M阶QAM调制的EGC接收仿真，并与MRC理论上的SER和BER性能对照(Implementation under Rayleigh channel EGC receive simulation, M order QAM modulation and with MRC theory SER and BER performance comparison.)

matching process require method like gethamming distance to compare and match acquisition iris

说明：  使用自编函数基于奇异值分解总体最小二乘法（svd-tls）实现AR模型谱估计 (The use of self-functions in general based on singular value decomposition least square method (svd-tls) to achieve AR model spectrum estimation)

Harmony Element Algorithm – A Naï ve Initial Searching Range

dv-hop程序，具有一定的参考价值！！！！(dv-hop)

检测人体运动，对运动人体进行跟踪，具有不错的效果(Detect human movement, human movement tracking, with good results)

原对偶内点法求解各种非线性方程组，以及非线性优化问题(Primal-dual interior point method for solving nonlinear equations and nonlinear optimization problem)

说明：  matlab环境下音频求停顿率，用于区分语音和乐音(matlab environment standstill for audio rate, used to differentiate between voice and music)

本程序用于线性调频信号频率的测量，首先产生一加噪线性调频信号，再使用小波滤波去除噪声，最后使用希尔伯特变换法求信号的频率。(This procedure is used to measure the frequency of chirp signal, first generate a chirp signal with noise, and then use wavelet filtering to remove noise, and finally use the Hilbert transform method for the signal frequency.)

bridge rectifier simulation in matlab for the display how the harmonics are produced in ac system