face_rec

现代通信系统（matlab版）（第二版）配套源代码 John G. Proakis等著 刘树棠 译 电子工业出版社出版(modern communication system (Matlab version) (2nd Edition) source code supporting John G. Proak Liushutang is waiting for the translation of the electronics industry published)

主要用于解决数学软件matlab的曲线拟合问题，其中包括：指数曲线拟合,抛物线拟合，直线拟合。(matlab)

压缩文件中包含五个matlab程序，可用于求解信号与系统常用信号（如双边、单边指数信号、门函数等）的傅立叶变换并图形显示变换结果(compressed file contains five Matlab procedures, can be used for signal and the signal system used (such as bilateral, unilateral index signal gate function) of the Fourier transform and graphics transform results)

Matlab基础程序联系：成绩统计,练习switch和if else组合；抽样定理(Matlab basic function design for scord statisticing and Nyquist )

matlab模拟退火法，包含程序和算例，基于matlab开发的(matlab simulated annealing)

一个简单的IIR滤波器实现编程，已经过调试，完全正确可用(A simple IIR filter programming, has been debugging, can be used entirely correct)

Quadratic interpolation search method M-file

无线通信中多径信道的MATLAB建模和仿真(Multipath simulation)

matlab bpsk modulation for BER performance

说明：  拉格朗日松弛法的机组组合程序，采用三节点算例(Lagrangian relaxation unit commitment program, the use of three-node example)