plzseeattachfilewithphoto

matlab的图形处理函数说明，是pdf文档，希望对大家有帮助(matlab graphics processing function of note is the pdf document, we want to help)

说明：  基于matlab研究地震勘探数据处理的源代码 ，matlab相信大家都知道，功能相当强大。很容易上手(Research based on seismic data processing matlab source code, matlab I believe we all know, quite powerful. Very easy to use)

frequency shift keying modulation

程序为使用剩余矩形排样法排样的矩形件排样程序，应用matlab软件编程制作。(Procedures for the use of the remaining rectangular nesting of nesting rectangular piece nesting program, application matlab software programming production.)

本代码为认知无线电频谱检测中循环周期特征检测算法的仿真代码(The code for spectrum sensing in cognitive radio feature detection algorithm cycle simulation code)

介绍了matlab中常用的一些函数，在编程时可作为查询函数代码的手册。(Matlab introduced some commonly used functions in the programming code that can be used as a query function manual.)

说明：  系统参数辨识，用增广最小二乘算法实现。对书中的程序进行了改进：由于噪声是未知的，虽然我们模拟了系统的随机白噪声，但进行辨识时必须对噪声进行估计，见程序45行和53行。(System parameter identification, with the extended least squares algorithm. Procedures for improving the book: Because the noise is unknown, although we simulate a system of random white noise, but to identify the noise must be estimated, see the program of 45 lines and 53 lines.)

绘制电容电压变化曲线 电阻、电感、电容串联电路R、L、C，试求电路突然接通电源E时，电源电压uc(t)的变化规律，并绘制R=1,L=0.5,C=1,E=1,uc（0）=0，uc’（0）=0时的电容电压uc(t)d 的变化曲线。 (Draw capacitance voltage variation curve resistor, inductor, capacitor series circuit of the R, L, and C, Find circuit suddenly turned on the power supply E, the variation of the supply voltage uc (t), and draw the R = 1, L = 0.5, C = 1, E = 1, UC (0) = 0, uc ' (0) = 0 when the capacitor voltage uc (t) is the change of d curve.)

张量分析工具箱，很适合多方式成分分析与多传感器源数据融合。(tensor tool box, it s fitful for multi-way analysis and data fusion)

Capon算法的改进算法，比capon算法角度分辨力更高，DOA估计性能有很明显的提高，适用于一个信号源。(Capon algorithm improved algorithm, the angle resolution higher than the capon algorithm, DOA estimation performance significantly improved and applied to a signal source.)