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OFDM is one of the best physical-layer candidates for cognitive radio (CR) systems, but rectangular pulse shaping gives rise to large spectrum sidelobes and interferes with the licensed user on the adjacent band. In this paper, an approach is derived based on the signal continuity to measure the spectral decay rate of the shaping pulse for OFDM.

说明：  Matlab支持向量机导论（中文版） 作者：【英】 Nello Cristianini ， John Shawe-Taylor 译者：李国正，王猛，曾华军 出版社：电子工业出版社 版次：2004年3月第1次印刷(Introduction to Matlab Support Vector Machine (Chinese Edition) Author: n. Nello Cristianini, John Shawe-Taylor Translator: Li Guo-Zheng, Wang Meng, who Huajun Publisher: Electronic Industry Press Revision: March 2004 1st Printing)

This is the Kron Reduction algorithm. It is used to reduce Jacobian matrices to calculate state matrices.

design wavelet for image compresstion

graph compares pd versus signal noise ratio

Mathworks公司文件交换不允许的。exe或。dll文件在提交包括在内。但有时一提交要求编制外部库。这次提交允许通过一个无缝的zip文件下载和安装的文件禁止通过谷歌网站托管。 默认情况下它会打开一个2MB的压缩文件，其中包含一个文件IDTF变成U3D文件（PDF格式制作的三维网格数字有用）转换器。 语法： installGoogleArchive（downloadLocation，zip文件）(The Mathworks File Exchange does not allow .exe or .dll files to be included in submissions. But sometimes a submission requires compiled external libraries. This submission enables seamless downloading and installation of forbidden files through a zip file hosted through Google Sites. By default it will unpack a 2MB zip file containing a converter for turning IDTF files into U3D files (useful for making 3D pdf figures from meshes). Syntax: installGoogleArchive(downloadLocation, zipFile))

各种优化程序的汇总1主要为一些惩罚函数法的优化程序！(various optimization procedures summary of a major punitive function of the optimization program!)

这是二阶时滞系统三种智能算法SOA PSO GA源程序代码(This is the source code of three intelligent algorithms for two order time-delay systems)

16QAM预失真 通过信道 及附加白噪声(16QAM pre-distortion by the channel)

This script will setup the nonlinear simulation (UAV_NL.mdl) and call trim and linearization routines. Select the desired aircraft here in this script, via the "UAV_config()" function call.