beer

维特比译码仿真程序 cnv_encd.m　卷积编码程序 viterbi.m　　卷积译码程序 其它的是viterbi.m中用到的子函数(Viterbi convolutional coding cnv_encd.m simulation program procedures viterbi.m other convolutional decoding procedure is used in viterbi.m Functions)

本程序为c++环境下的电力系统潮流计算机算计算法中节点导纳矩阵的实现(This procedure for c++ Environment trend of power system computer algorithm calculated nodal admittance matrix of the realization of)

正交扩频码ooc的matlabb代码。五个用户情况 (Orthogonal spread spectrum the code ooc matlabb code. Five users)

bearing faults detection

some of the important matlab codes for calculating PSD of a signal for students

除氧器计算,主要用于除氧器蒸汽耗量计算，简单准确(pipe design)

This code is improving parts of the image with imcrop according to the 2-D histogram (mesh).

matlab绘制bresenham直线，中线画直线，DDA画直线。(matlab draw bresenham line, middle drawing a straight line, DDA line drawing.)

1、系统仅处于训练状态。训练序列为2cos(2π×f1×n/fs)， 干扰为sin(2π×f2×n/fs)；序列长度为100个样点。 其中n=0…99，f1=1kHz，f2=2kHz，fs=8kHz。 2、采用LMS算法，均衡器输入为训练序列加上干扰，均衡器阶数为21阶，步长因子β=0.01。 3、在Matlab中编写浮点LMS算法，绘制均衡器的输出波形，并与训练序列进行对比。 (1, the system only in the training status. The training sequence is 2cos (2πf1n/fs), interference sin (2πf2n/fs) sequence length of 100 samples. Where n = 0 ... 99, f1 = 1kHz, f2 = 2kHz, fs = 8kHz. 2, using LMS algorithm, the input to the equalizer training sequence plus interference equalizer order is 21 bands, step factor β = 0.01. 3, the preparation of the floating-point LMS algorithm in Matlab, draw the output waveform equalizer, and with the training sequence comparison.)

基于matlab的异步电机矢量控制，2010b版本下运行良好，初学有帮助。(Matlab-based induction motor vector control, 2010b versions running well, beginner help.)