a17bbd81d10cad8c

reduce file size of images with bit techniques

雷达数据显示与分析，包括雷达P显和E显两种方式，同时还可设置雷达量程、指定目标航迹数据显示等，该代码实用，值得参考。(Radar data and analysis, including radar and E P were significantly in two ways, but can also set the radar range, specify the target track data display, the code useful as reference.)

its of signal and system in matlab.

说明：  Fast kurtogram 的matlab程序，在原始程序上增加了改进(The matlab program of fast kurtogram is improved on the original program)

绘制单摆方程的相空间图，并作poincare图分析其混沌特性(Painted pendulum phase space, and make poincare)

说明：  一个比较简单易懂的颜色直方图量化及转换的程序，适用于目标跟踪等领域，希望可以帮助有需要的人。(A relatively easy to understand and change the color histogram quantization procedures for tracking and other fields, hoping to help those in need.)

compression

能量谱分析计算,可以得到很精确的幅值、频率、相位估计，双向PCS控制仿真。( Energy spectrum analysis and calculation, You can get a very accurate amplitude, frequency, phase estimation, Two-way PCS control simulation.)

dijkstra /shorest route

This matlab code runs a canny edge detector.