ST

JFET Amplifier and Frequency Response Analysis

Blocking probabilities.. 5 switch with 5 stage

一个三维FDTD的计算程序，比较有用，适合初学者。(A three-dimensional FDTD calculation procedures, more useful for beginners.)

说明：  实现多尺度熵的算法 多尺度熵（Multiscale entropy, MSE）将样本熵扩展到多个时间尺度，以便在时间尺度不确定时提供额外的观察视角。样本熵的问题在于它没有很好地考虑到时间序列中可能存在的不同时间尺度。为了计算不同时间尺度下信号的复杂性，Costa等人（2002,2005）提出了多尺度熵。(MultiScale Entropy There has been considerable interest in quantifying the complexity of physiologic time series, such as heart rate. However, traditional algorithms indicate higher complexity for certain pathologic processes associated with random outputs than for healthy dynamics exhibiting long-range correlations. This paradox may be due to the fact that conventional algorithms fail to account for the multiple time scales inherent in healthy physiologic dynamics. We introduce a method to calculate multiscale entropy (MSE) for complex time series. We find that MSE robustly separates healthy and pathologic groups and consistently yields higher values for simulated long-range correlated noise compared to uncorrelated noise.)

数学建模与数学实验（第3版），各种常用的算法，ppt，M文件，各算法后附有matlab程序，可以方便的运行。(Mathematical modeling and mathematical experiment (3), a variety of commonly used algorithms, ppt, M file attached to each algorithm matlab program, easy to run.)

心电信号处理，滤波与计算 之：去除漂移基线子程序(ECG signal processing, filtering and calculation of: removing baseline drift subroutines)

BER Performance of Variable Width Sinc PAM with a Simple Receiver in AWGN

本程序的性能已经超过其他算法，单径或多径瑞利衰落信道仿真，通过虚拟阵元进行DOA估计。( This program has exceeded the performance of other algorithms, Single path or multipath Rayleigh fading channel simulation, Conducted through virtual array DOA estimation.)

BPSK AWGN信道编码仿真源程序，适合初学者(BPSK AWGN channel coding simulation source, suitable for beginners)

saleh valenzeula model at60 Ghz implemented.