2dpsk

rbfnn算法用于长期预测，效果较好。rbfnn算法用于长期预测，效果较好。(rbfnn algorithm for long-term projections, the effect is better. rbfnn algorithm for long-term projections, the effect is better.)

The aim of the assignment is to understand the concept of the image enhancement stage We need to know the technique to improve the image or better input for the image processing technique as in the assignment. In the first part of the assignment is the segmentation using thresholding technique. Before we threshold the image, we need to prepare the better image for input such as histogram equalization to stretch the intensity value of the image before converting to binary image. In the second part of the assignment is about frequency domain. We need to transform the spatial image to frequency image using Fourier transform of the image before using the filter.

自己写的大地坐标系（WGS84,BJ54,GDZ80)到直角坐标系的转换程序，matlab程序，请大家多多指教！(Write their own earth coordinate system (WGS84, BJ54, GDZ80) to the Cartesian coordinate system of the conversion process, matlab program, please the exhibitions!)

msk Differential modulation and demodulation. Delete the differential encoding, it would be msk direct modulation and demodulation. I hope it would be uesful for you.

多序列跳频系统及其在AWGN信道下误码率性能分析(Multiple sequence and frequency hopping system BER performance analysis in AWGN channel)

该程序实现了对于光纤中的脉冲在光纤传播的演化过程(The program implements the evolution of the optical fiber pulse propagation in optical fibers)

matlab 语谱图的仿真程序和结果 特征分析等( it is really good)

说明：  This code is used for moving object detection

WAP to check whether a given system H1

RCWA developed by UF and I think it is useful, hope this could help you.