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TSP
求解TSP问题的matlab程序，好用！！！(Matlab program for solving TSP problems, easy to use! ! !)
- 2009-09-20 21:26:29下载
- 积分：1
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feature
该文件包含了一些常用的声辐射噪声的特征提取方法，包括波形的包络特征，高阶谱特征，分形维特征，奇异指数特征等。(The document contains some common acoustic feature extraction method of noise, including waveform envelope characteristics, higher order spectral features, characteristic of fractal dimension, singular index characteristics.)
- 2010-12-21 15:40:03下载
- 积分：1
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watermark
watermark 的一些介绍，比如 特点、来历、背景、功能、分类(something about watermark)
- 2011-01-08 10:50:04下载
- 积分：1
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QPSKtiaozhijietiao
基于MATLAB的正交相移键控QPSK编程,根据信号流程编写源程序,并通过时域图表示信号流程(MATLAB based on the Quadrature Phase Shift Keying QPSK programming, signal flow in accordance with the preparation of source code, and through time-domain signal flow graph)
- 2008-04-23 22:15:43下载
- 积分：1
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quasiorthogonalspacetimeblockcods
说明： 主要介绍了准正交空时分组码，包括ABBA，jafarkhani(Introduced quasi-orthogonal space-time block codes, including ABBA, jafarkhani)
- 2009-07-26 15:50:10下载
- 积分：1
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1
说明： 搜索算法 图形绘制 的matlab源程序 (The graphics rendering search algorithm matlab source code)
- 2012-09-23 22:59:24下载
- 积分：1
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FSO_Analysis
自由空间光通信系统在大气湍流信道下的3个主要性能指标分析，即平均误码率、中断概率和平均信道容量。其中大气湍流采用gamma-gamma湍流信道衰退模型。3个M文件为平均误码率与平均信噪比之间的关系(BER_SNR.m)，中断概率(OutageP.m)，以及平均信道容量与平均信噪比之间的关系（C_SNR.m）。程序可直接运行。(The analysis of 3 key performance indicators of Free-Space Optical communication system in atmospheric turbulent channel, namely the average bit error rate, outage probability and the average channel capacity. The atmospheric turbulence is modeled by the gamma-gamma turbulent channel fading model. Three M-files are the relationship between the average bit error rate and the the average SNR (BER_SNR.m), outage probability (OutageP.m), the relationship between the average channel capacity and the average SNR (C_SNR.m).The programs can run directly.)
- 2021-03-01 19:09:34下载
- 积分：1
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QPSK--rici
关于QPSK信号经过莱斯信道误码性能分析，有莱斯信道解释及matlab源代码(QPSK signal on the Rician channel error performance analysis, there are Rician channel interpretation and matlab source code)
- 2016-12-18 13:20:47下载
- 积分：1
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ldpc_gallager
说明： 经典ldpc编译码程序
gallager的博士论文里的部分仿真程序(classic ldpc encryption procedures Gallager doctoral thesis of simulation program)
- 2006-03-24 13:50:12下载
- 积分：1
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PolyRoots
The package provides methods for computing the roots of cluster polynomials
- 2011-05-13 08:03:04下载
- 积分：1
