cfar

source code of rayleigh fading environment

在matlab开发环境下，实现彩色图片的车牌定位及车牌字符的分割(In matlab development environment, to achieve color picture of the license plate location and license plate character segmentation)

to learn the use evolutionary algorithms in matlab

说明：  混沌扩频序列的生成，用于混沌算法，初始种群生成(The generation of chaotic spreading sequences for the chaotic algorithms, initial population generation)

说明：  基于MATLAB实现实时视频监控系统的实现与源代码(MATLAB-based real-time video monitoring system of the source code)

CPM多符号检测算法调制解调，译码性能比viterbi译码还要优秀2~3dB( CPM multi-symbol detection algorithm modulation and demodulation, decoding performance even better than viterbi decoder 2 ~ 3dB)

PSO基本实现过程的详细演示，适合初学者进一步加深对理论的理解，推荐使用(A detailed presentation of the basic PSO implementation process, suitable for beginners to further deepen the understanding of the theory, recommended the use of)

估计功率谱的经典方法，即周期图和修正周期图法(Estimate the power spectrum of the classic method, ie, the period map and corrected periodogram)

01.网址评级策略 02.文件类型策略 03.分类改为标签 04.新增用户头像 05.优化执行效率 06.改良模板编辑 07.系统运行日志 08.外部引用功能(1 web site rating strategy 2 file type policy 3 classified as labels 4 new user Avatar 5 optimal execution efficiency 6 improved template editing 7 system operation log 8 external reference function)

该函数对整幅图像的背景亮度比较低的时候有效果；当背景亮度变大时，该函数失效(license plate location)