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430322283PSO_VQ

于 2017-12-05 发布文件大小:50KB

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下载积分: 1 下载次数: 2

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代码说明：

通过粒子群算法改进了矢量量化,有利于图像的压缩(The particle swarm optimization is used to improve the vector quantization, which is beneficial to the compression of the image.)

文件列表：

PSO_VQ\lena.bmp, 66616, 2000-07-25
PSO_VQ\PSO_VQ.asv, 4398, 2007-08-23
PSO_VQ\PSO_VQ.m, 4422, 2007-08-23
PSO_VQ\test.m, 160, 2007-08-23
PSO_VQ
www.pudn.com.txt, 218, 2007-06-04

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103--protocol
103规约，比较全规约草案 103规约完IEC60870-5-103规约基本要点全版 ProtocolTester.exe 许继103通信规约TCP(many about IEC 103 protocol )

2012-03-15 20:17:20下载

积分：1
Underwater_Comm
说明：传输ofdm数据，采用了简单的多径信道，实现水下通信，整体程序还可以，可以参考参考(In order to transmit OFDM data, a simple multi-path channel is used to realize underwater communication. The overall program can also be used for reference)

2020-04-13 17:40:51下载

积分：1
hundun
matlab生成混沌信号的几个代码以及文档资料非常好一次学会混沌信号(matlab to generate a chaotic signal code and documentation is very good chance the chaotic signal)

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积分：1
cbll538
本程序实现了用位图作为全平的主窗口,是全平显示的又一种实现方法,(This program realizes using bitmap as the main window of full flat, which is another realization method of full flat display.)

2018-10-27 05:40:09下载

积分：1
DFT进行连续信号谱分析
用DFT对连续时间信号进行谱分析，用DFT定义进行计算，不同抽样频率不同抽样点下的谱分析Matlab实例。(The continuous time signals are analyzed by DFT, and calculated by DFT definition. The Matlab examples are analyzed under different sampling frequencies and sampling points.)

2017-10-08 20:24:58下载

积分：1
ad hoc网络mac层协议修改和仿真源程序
说明： ad hoc MAC协议，修改及仿真后的代码，源程序，实现AD HOC网络通信(AD hoc MAC protocol, modified and simulated code, source program, AD hoc network communication)

2020-04-09 10:42:34下载

积分：1
Interpolation-in-Digital-Modems
Farrow 滤波器设计经典文章，作者是：FM.Gardner，farrow滤波器设计的始祖，经典值得推荐！（两篇文章）(Farrow filter design classic article, the author is: FM.Gardner, farrow filter design ancestor, classic worth recommending! (Two articles))

2013-11-15 17:57:22下载

积分：1
angularSptrumWithLen
角谱--VCSEL发出的光，经过透镜耦合进入光纤，仿真给出光由VCSEL进过透镜进入光纤的过程(Angular spectrum)

2013-10-10 20:58:21下载

积分：1
17869356wendu
有关CC2430的文档，里面的东西很实用，希望对你有帮助(The CC2430 document, which is very useful stuff, want to help you)

2010-03-10 12:43:37下载

积分：1
singal-produce-and-recgnise
基本通信信号的产生于识别，AM FM 2ASK 2FSK 2PSK QPSK的产生。（时域图频域图基带信号频谱）以及分类的识别方法仿真模型(Basic communication signal arising from the recognition, the AM FM 2ASK 2FSK 2PSK QPSK generation. (Time-domain diagram frequency domain Figure baseband signal spectrum) and the classification of simulation models of the identification method)

2012-03-22 19:07:50下载

积分：1

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430322283PSO_VQ

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