color_space_transformation

经典数字信号处理书籍源码 大牛之作，又有新版 (Classical digital signal processing books for the source of large cattle, but also new)

说明：  以航标、测绘和通信为主的三大板块，是我国水上交通安全保障体系的重要组成部分，承担 着船舶航行的技术支持和航运经济的服务保障职能，对我国水上交通安全形势的持续稳定发挥了 不可替代的重要作用。从上世纪七、八十年代起，随着我国水上交通安全监督体制改革的逐步深 入，航标、测绘、通信等机构先后经历了数次体制改革、机构变化和职责调整，逐步建立了具有 中国特色的航海保障体系。 (To buoy, mapping and communication of the three main sections, is an important part of water transportation security system, technical support and bear the shipping service guarantee economic functions of the ship sailing on a steady water traffic safety situation in our country to play an irreplaceable important role. From the 1970s, since the 1980s, with the gradual deepening of China' s reform of water traffic safety supervision, aids to navigation, mapping, communications and other institutions have experienced several reforms, institutional change and responsibilities adjustment, gradually established with Chinese characteristics maritime security system.)

说明：  变步长仿射自适应滤波器（VSS-APA）和集员仿射自适应滤波器（SM-APA-U）的MATLAB代码 里面包含两个自适应滤波器的性能分析和评价指标(The matlab code of variable step size affine adaptive filter (vss-apa) and set member affine adaptive filter (sm-apa-u) contains the performance analysis and evaluation indexes of two adaptive filters)

完整能运行的OFDM程序，可以修改值，有仿真曲线(OFDM can run a complete program, you can modify the value of a simulation curve)

这个是计算光子晶体禁带程序，对新手有借鉴意义。改写其中的参数(Calculate the photonic crystal band gap)

对连续时域信号进行采样处理成为离散信号。完成信号绘图并显示其采样图像(signal sampling)

fingerprint feature extraction

　　瑞利信道频率曲线和频谱图。 　　和相关瑞利信道的信息。 (Rayleigh channel frequency curve and spectrum diagram. And associated Rayleigh channel of information. )

有需要的自己下载查看 内部有图有程序 (There is a need to download the view of its own internal procedures have plans has)

画三维bar图，可以改变文字角度和灵活调节颜色。(Draw three-dimensional bar charts, you can change the text angle and the flexible adjustment of color.)