doa_music

基于matlab的仿真代码，分析OFDM系统的误码率性能，ofdm的编码方案是以BPSK为调制方案的。(based on Matlab simulation code, OFDM analysis of the BER performance ofdm program is based on the coding for BPSK modulation program.)

以图形的形式显示PCA算法的过程，便于初学者理解。(The PCA algorithm is displayed in a graphical form, easy for beginners to understand.)

QPSK-MSK-QAM-OFDM matlab仿真m文件(QPSK-MSK-QAM-OFDM matlab simulation m file)

function [s,y,SUM]=FFD(a,b) 装箱问题的首次降序算法(a besr way to solve the question)

2013年数学建模B题 功率放大器非线性特性及预失真建模的程序 可以直接测试运行 包含泰勒模型 多项式模型 神经网络模型等(2013 B title mathematical modeling and nonlinear characteristics of the power amplifier pre-distortion modeling program can be run directly test the model includes Taylor polynomial model neural network models)

说明：  matlab cstr implmentation using state estimation

MAC Throughput Optimization for W89C33 802.11g WLAN STA.

This code will display a scotts clock. this code is done in MATLAB.

阈值法实现灰度图像分割，效果不错，可行，可以借鉴(Threshold method to achieve gray-scale image segmentation, the effect of a good, viable, can learn from)

计算hurst 指数的 matlab 程序(Hurst index calculation matlab program)