continuous-signal

该程序源代码实现了OFDM通信系统性能的仿真，调制方式有BPSK,QPSK,MSK,QAM,信道为AWGN和Rayleigh信道，并对有插入导频的符合IEEE802.11a的OFDM系统进行了仿真。(The program source code to achieve the performance of OFDM communication system simulation, modulation has BPSK, QPSK, MSK, QAM, for the AWGN channel and Rayleigh channel, and have inserted the line with the IEEE802.11a pilot of OFDM system simulation.)

基于谱减法语音增强matlab程序，很好的去除噪声，得到增强的语音信号(Speech enhancement based on spectral subtraction matlab program, very good to remove noise, enhanced voice signal)

AOA定位，MUSIC算法仿真，值得一看(AOA location, the MUSIC algorithm simulation, worth a visit)

identification with fuzzy

地图构建的 搜索检测 构建地图 ，对于想用matlab仿真实现地图构建算法的人有帮助，可以来看一看(Map construction search testing construction maps, for matlab simulation map construction algorithm people have help, can take a look)

说明：  加性高斯白噪声下，FQPSK调制的常规OQPSK检测(awgn channel, convention OQPSK demodulationfor FQPSK modulationfor)

《MATLAB神经网络30个案例分析》中的第19个例子，案例19 概率神经网络的分类预测-基于PNN变压器故障诊断。希望对大家有一定的帮助！(The MATLAB neural network analysis of 30 cases of 19 example, 19 cases of probabilistic neural network classification prediction based on PNN transformer fault diagnosis. Hope to have certain help to everybody! )

Testing complicated str.replace.

这是本人收集的一些程序源代码，看看有没有大家需要的(this is my collection of source code, we see no need)

二维热传导函数，可以根据此程序绘制热传导过程中温度场分布情况(The two-dimensional thermal conduction function, the distribution of the temperature field in the process of heat conduction can be drawn based on this program)