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matlab环境下小波变换水印嵌入及提取(Watermarking embedding and extracting)

Write twoMatlab functions L=clolesky_row(A) and L=clolesky_col(A) that compute the Cholesky factor L of a Symetric Positive De… nite (SPD) matrix A = LLT , acessing A by row and by column respectively.

K Means Algorithm in Matlab.

具有随机权重的优化的粒子群调度算法，改进了权重的计算，使得权重的取值不超过0.9(Having random weight particle swarm optimization scheduling algorithm to improve the calculation of the weight, so that the weight values ​ ​ of no more than 0.9)

a summary of adaptive control

WLan-IEEE802.11a modified with MIMO (Multiple transmitter and receiver)

讨论了雷达基本概念和技术原理，具体描述了雷达截面、极化、匹配滤波器和雷达模糊函数及雷达波传播的最新进展，并给出了PRN 码，多径和折射、高距离分辨率、杂波和MIT处理的有关内容。新版增加了更多习题，包含丰富的MATLAB程序代码可用于雷达系统的分析和设计，具有很高的实际应用价值。(Discuss the basic concept and principle of radar technology, describes the latest progress of radar cross section, polarization, matching filter and radar ambiguity function and radar wave propagation, and gives the PRN code, multipath and refraction, high range resolution, clutter and MIT related content. The new version adds more exercises, including rich MATLAB program code, which can be used for the analysis and design of radar system, and has high practical value.)

系统论述了滑模变结构控制的基本理论、基本方法和应用技术，并全部给出了MATLAB仿真分析。全书内容涵盖了滑模变结构控制发展综述、连续系统滑模控制、自适应鲁棒滑模控制、欠驱动系统滑模控制、反演及动态面滑模控制、基于滤波器及观测器的滑模控制、离散系统滑模控制、模糊滑模控制、神经滑模控制和机械手滑模控制等。(The basic theory, basic method and application technology of sliding mode variable structure control are discussed systematically, and all MATLAB simulation analysis is given. The book covers the development of sliding mode variable structure control, continuous system sliding mode control, adaptive robust sliding mode control, underactuated system sliding mode control, inversion and dynamic surface sliding mode control, based on the filter and observer sliding Mode control, sliding mode control of discrete systems, fuzzy sliding mode control, neural sliding mode control and manipulator sliding mode control.)

这是一本关于matlab的书籍，对初学者很有帮助(This is a book on matlab, helpful for beginners )

this program performs pn sequence generation, with the provision to change shift register sequences