chap2

This is documentation of robot learning simulation

MATLAB实用程序库1-32是：图形应用篇 33-66是：界面设计篇 67-84是：图形处理篇 85-100是：数值分析篇 (1-32 is a MATLAB utility library: articles 33-66 is a graphics application: interface design articles 67-84 is: is the graphics chapter 85-100: Numerical Analysis Section)

产生功率谱为高斯谱的的瑞利杂波，并画出图形 (Produce the power spectrum for the Gaussian spectrum of Rayleigh clutter and draw graphics)

internation transaction paper for implementation in matlab

多种方差减小蒙特卡洛法计算期权的程序，程序对学习蒙特卡洛很有帮助！(Various variance reduction Monte C Lofa option calculation procedures, procedures for the Monte Carlo learning very helpful!)

Complex Exponential Method for extracting modal properties of a structure.

自动控制原理，对原系统进行PID校正，观测BODE图以及时域波形的简要程序。(Automatic control theory, PID correction of the original system, a brief observation program BODE diagram and time-domain waveform.)

点声源在自由场中的辐射计算，对于声全息的初学者有很大帮助(Radiation point sound source in free field)

MUSIC DOA simulation matlab

本文算法是将24 位真彩图的亮度分量分块 DCT ,然后利用DCT 量化系数的奇偶特性嵌入8 位灰度水印图,并通过PN 序列加密来保证水印的 安全性。算法中,将灰度图像转换为二进制数据 流,置乱后扩频调制,隐藏在宿主DCT 系数量化值 中,提取时不需要宿主信号,实现水印信号的盲提 取。(This algorithm is 24-bit true color pictures of the luminance component of block DCT, quantization DCT coefficients and then use the parity properties of 8-bit grayscale watermark embedding map, and through the PN sequence of encryption to ensure the security of the watermark. Algorithm, the gray image into binary data stream, scrambling after the spread spectrum modulation, hidden in the host DCT coefficient quantization values, the extraction does not require the host signal, the blind watermark extraction.)