Squeezer

该程序完成一个16电平PAM数字通信系统的仿真，并测量了它的误码率。首先产生信息符号序列，该序列被当做4个信息比特一组，将16组符号映射到16个信息幅度。检测器计算距离，输出与真正传输的信息符号序列作比较，然后将差错计数。( This procedure completes a 16 level PAM digital communication system s simulation, and has surveyed its error rate. First has the message digit sequence, this sequence is treated as a 4 information bit group, maps 16 class symbols to 16 information scopes. The detector estimated range, the output and the true transmission s message digit sequence does compares, then counts the mistake. )

书名叫做：MATLAB应用程序接口用户指南。是一本非常专业的书，适合Matlab中高级应用人员使用。(It' s called: MATLAB Application Program Interface User' s Guide. Is a very professional book, suitable for application of Matlab senior officers.)

feature selection demo

matlab code for enegy detector

粒子群算法是智能计算领域的主要方法之一，本程序为运用粒子群方法寻找最优值的例子。(The particle swarm algorithm is one of the main methods for intelligent computing, the procedures for the application of the particle swarm example to find the optimal value.)

matlab 实现fft及频谱分析 适合入门了解(matlab fft)

SNR estimation algorithm

Line Matrix is line impedance matrix. load_power Matrix is P+jQ matrix of the loads. source matrix is the complex value of the harmonic sources and they considered as a harmonic current source for each harmonic frequency.

鲁棒自适应波束形成技术，一般采用的加性高斯白噪声，此文采用混合高斯噪声模型，具有很好的代表性，是一个很好的外文文献(An adaptive spatial diversity receiver for non-Gaussian interference and noise)

A cyclic redundancy check (CRC) is an error-detecting code commonly used in digital networks and storage devices to detect accidental changes to raw data.