OQAM系统的OFDM仿真，性能很好的算法-OQAM OFDM

This document shows how to simulate point to point fiber optics link using matlab s simulink.

计算Zernike矩，对图像进行了平移，尺度归一化(Computing Zernike moments, the image of the translation, scaling normalization)

基于matlab的分水岭算法在处理粘连细胞图像分割的应用(watershed for digital image prosessing )

主要为数据分析和统计，利用matlab GUI实现的串口编程例子，主要是基于mtlab的程序，Relief计算分类权重，使用大量的有限元法求解偏微分方程，实现了对10个数字音的识别程。

插值和拟合在数学模型的求解中非常重要，本程序给出了一些典型算法。(Interpolation and fitting mathematical models to solve the very important, this procedure gives some typical algorithms.)

计算故障诊断振动信号的时频域特征，得到特征向量(Calculating the Time-Frequency Domain Characteristics of Vibration Signals in Fault Diagnosis)

说明：  matlab做降水场eof的一个例子，附方法说明(an example of eof with matlab)

本程序的性能已经达到较高水平，多姿态，多角度，有不同光照,使用起来非常方便，计算一维光子晶体的透射特性和反射特性，保证准确无误，是学习通信的好帮手，BP神经网络的整个训练过程。

matlab的使用命令大全，可以在做matlab开发的时候给与很好的帮助(the use of matlab command Daquan, you can do matlab developed a good time to give help)

In this simulink model , QPSK modulation and demodulation is simulated .A square root raised cosine pulse shaped signal is modulated and given as input to the demodulator.The received signal is demodulated and given to the detector where it is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying the phase of down-sampling operation.The signal transmitted is recovered at the detector output.