Road-network-identification

图像增强 灰度变换增强 空域滤波增强 频域增强 色彩增强 小波增强 (Enhanced gray-scale image enhancement transform spatial filter to enhance the frequency domain to enhance color enhanced wavelet enhanced)

Matlab simulink of OFDM 4 QAM

单源最短路径，MATLAB编程，用于数学建模。(Monophyletic shortest paths, MATLAB, used for mathematical modeling. )

包含CV、CA、Single、当前、恒转弯速率、转弯模型，包含了阵列信号处理的常见算法，小波包分析提取振动信号中的特征频率。( It contains CV, CA, Single, current, constant turn rate, turning model, Contains a common array signal processing algorithm, Wavelet packet analysis to extract vibration signal characteristic frequency.)

介绍了MSK调制解调仿真程序，加入了中频载波，统计了系统的性能。(Introduction of the MSK modulation and demodulation simulation program, joined the IF carrier, the statistical performance of the system.)

说明：  基于c++的Turbo编译码程序，清晰展示了Turbo迭代算法的优越性，其中包括Turbo编码程序、LOG_MAP译码算法以及SISO译码算法。(The Turbo encoding and decoding process based on C++ , clearly shows the superiority of Turbo iterative algorithm, including the Turbo coding process, LOG_MAP and SISO decoding algorithm.)

生成13位GOLD序列，实验中用到了 ，在此分享。(13 GOLD generated sequence, the experiment used, and in this share.)

To apply spatial filtering for an image

基于Googlechar 的图表实现，可以运行的(basic on Googl char，it can work !with Chars)

基于matlab的数字图像的二维傅立叶变换(FFT)以及二维离散余弦DCT变换，提供里详细代码，.m文件(Matlab-based digital image two-dimensional Fourier transform (FFT) and two-dimensional discrete cosine transform DCT offers in detailed code,. M file)