ofdm

这个例子阐明了发生在时变系统中的频谱扩展，系统的带通输入时在某个频率上的音频信号(This example illustrates the system occurred in the time-varying spectrum expansion of the system' s band-pass input on a frequency of audio signal)

matlab软件，MATLAB是美国MathWorks公司出品的商业数学软件，用于算法开发、数据可视化、数据分析以及数值计算的高级技术计算语言和交互式环境，主要包括MATLAB和Simulink两大部分。(The matlab software MATLAB MathWorks Inc. Business mathematics software for algorithm development, data visualization, data analysis, and numeric computation senior technical computing language and interactive environment, including MATLAB and Simulink two parts.)

说明：  DTMF frequency decode and encode, it contains everything and wave file

无源定位的一些仿真代码，TOA算法2维的线性、非线性、极大似然算法和克拉美罗下界、均方误差的代码(Passive targeting some simulation code, including when TOA Two-dimensional linear, nonlinear, maximum likelihood algorithm and Cramer-Rao lower bound, mean square error code)

刘老师的变结构控制，修改了符号函数，解决了抖振问题。( Variable Structure Control , modify the symbolic function to solve the chattering problem.)

使用遗传算法求函数的极小值的一个例子，使用遗传算法求函数的极小值的一个例子(the use of genetic algorithms to find the minimum value function of an example, the use of genetic algorithms to find the minimum value function of an example)

压缩感知的SP算法，主要是根相关文献编写，请多交流(Sp for compressed sensing applications)

This file includes the source code of the Uncoded OFDM 16QAM with AWGN channel..

产生一个3载波的wcdma信号源，用于做仿真时的输入信号，现在通信系统常用的信号(generate wcdma source)

用自定义的基础，在一维时空信号上进行匹配跟踪。(Performs Matching Pursuit on 1d (temporal) signals with custom basis.)