SAR_RD(matlab)

计算杂波功率谱三维图形的程序，利用matlab平台开发(Clutter power spectrum calculation of three-dimensional graphics program, using matlab platform)

reed solomon encoder (matlab codes)

说明：  基于dct变换的水印算法，并进行有损压缩情形下的水印嵌入和提取(Dct transform based watermarking algorithm, and for lossy compression case the watermark embedding and extracting)

Corrected as at 12/05/2003, 2102 HRS This program uses a Marching On in Time algorithm as described in equation 2.3.35 page 62 of: S. M. Rao 1999, "Time Domain Electromagnetics", Academic Press, pp. 1, 21, 58-52. ISBN 0-12-580190-4 The self term calculation uses the Equation as describled in C. A. Balanis 1997, "Antenna Theory Analysis and Design", John Wiley & Sons, p. 384 ISBN 0-471-59268-4 Note: all time units are in light meters (m/c).

matlab ，记录 麦克风输入的声音，播放保持所记录的声音。(matlab record the sound and play it)

CR行列式计算几何非线性空间杆系结构的通用matlab程序(CR determinant geometrically nonlinear space truss structures generic matlab program )

毕业设计有用，供做算法研究人员参考，小波包分析提取振动信号中的特征频率。( Graduation useful Algorithm for researchers to do reference, Wavelet packet analysis to extract vibration signal characteristic frequency.)

说明：  仿真模型包括：可调节电网，交流断路器，LCL滤波器，网侧变换器，Chopper，直流电容，机侧变换器，风力发电机（包括机械部分的模型）。控制及信号处理部分包括：电机参数测量，机侧变换器控制，网侧变换器控制，LVRT控制，风速模拟等部分。(Simulation models include: adjustable power grid, ac circuit breaker, LCL filter, grid-side converter, Chopper, dc capacitance, machine-side converter, wind turbine (including mechanical part of the model). The control and signal processing part includes: motor parameter measurement, machine side converter control, network side converter control, LVRT control, wind speed simulation and other parts.)

递推偏最小二乘法的源程序，确定转换参数，解释原始信号和噪声(Using a sequence of data to trace-back parameter of a transfer function. explain step-by-step easily to this time the original signal+noise MATLAB 7.1.0 (R14SP3) identification, parameter, recursive, rls )

精通MATLAB数字图像处理与识别 chapter6 代码(Proficient in MATLAB digital image processing and recognition chapter6 code)