alaw

QAM 4 Modulator and Demodulator based on ETSI TETRA Standard

交错网格声波模拟，可展示波场快照，反映波传播的过程。(Staggered grid acoustic simulations, can show a snapshot of the wave field, reflecting the wave propagation process.)

双极性pwm控制技术逆变器，采用pwm技术对逆变器进行控制实现逆变功能(pwm nibianqi)

Sound Aquisition matlab code

三相SPWM逆变器 可以完全的观测产生的三相正弦电流(THREE LINE SIN SPWM)

说明：  使用hough变换检测圆，程序说明详细，可以检测同心圆(Using the hough transform to detect circles, detailed description of the procedures, can detect the concentric circles)

包括MATLAB的代码:MIMLSVM+和E-MIMLSVM+(MIMLdros includes the MATLAB codes of MIMLSVM+ and E-MIMLSVM+ which are MIML algorithms that have been applied to drosophila gene expression pattern annotation. The package contains a Readme file which explains how to use it.)

This program contains the explicit descriptions of load forecasting by the Mathworks web site and is very complete. the users can easily apply their own data to it and use the methods to forecast Load and price.

本代码是FCBF的源代码，用于处理连续型属性的特征选择，先将连续型属性值离散化，再筛选(This code is FCBF source code for handling continuous attributes feature selection, the first continuous discrete attribute values, re-screened)

bpsk调制信号通过rayleigh信道的误码率测量(ber of bpsk over rayleigh channel)