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matlab
在matlab环境下，采用二进制的编码方式，利用遗传算法，对数学问题进行研究。(In the matlab environment, the use of binary encoding, the use of genetic algorithms, to undertake a study of mathematics.)
- 2009-05-01 17:13:22下载
- 积分：1
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adaptive
it s used for beamforming adaptively
- 2010-12-06 06:32:18下载
- 积分：1
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OQAM
说明： OQAM系统的OFDM仿真，性能很好的算法(OQAM OFDM system simulation is in good)
- 2011-04-14 16:00:38下载
- 积分：1
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Transmission-Model
无线传感器网络定位用到的无线传输模型
Regular Model, Logarithmic Attenuation Model, DOI Model, RIM Model
(Wireless sensor network localization using wireless transmission model, Regular Model, Logarithmic Attenuation Model, DOI Model, RIM Model
Achieve functional distance and transmission attenuation swap
~~~~~~~~~~~~~~~~~~~~~~Regular Model~~~~~~~~~~~~~~~
In this model, the radio range is a circle
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ReceivedSignalStrength=SendingPower-PathLoss
e.g, RSS=Pt-Pl(d0)-10*η*log10(dist/d0)
Pt:transmit power
pl(d0):the pass loss for a reference distance of d0
ηis the path loss exponent
above parameters are saved in ../Parameters_Of_Models.mat
dist:distance between sender and receiver(m)
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typical value:Pt=0-4dBm(max),Pl(d0)=55dB(d0=1m),η(2~4)=4(indoor,outdoor)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~Logarithmic Attenuation Model~~~~~~~~~
In this model, the radio range is a circle
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ReceivedSignal)
- 2013-08-31 18:59:05下载
- 积分：1
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aquizition_of_pilot_code
本程序是根据3gpp中tdd协议中的下行导频码的结构构造的导频码捕获的程序，在该程序中针对导频码的结构独创性的提出了加功率窗法的捕获，比普通的方法效率搞 用matlab编的(This procedure is based on 3GPP TDD agreement in the downlink pilot code structure of the pilot code acquisition procedure, in the pilot program code for the structure of original proposed law plus power window capture, than the ordinary efficient method to engage with matlab series)
- 2008-07-18 22:17:08下载
- 积分：1
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fzqq
这是一个复制期权的matlab程序，内部有随机股价模拟，和delta对冲。(this is a program to do delta heging, and stochastic stock prices simulating )
- 2021-05-13 07:30:03下载
- 积分：1
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Target_move_10M_extract4
说明： 模拟雷达接收机过程，包括mti，mtd，cfar等(Radar receiver simulation includes MTI, MTD, CFAR and so on)
- 2021-01-20 16:02:06下载
- 积分：1
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opf
matlab求解最优潮流的程序，这个最优潮流可以计算电力系统的潮流(matlab to solve the optimal power flow program, the OPF can calculate power flow)
- 2020-11-04 08:59:52下载
- 积分：1
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wrfpcolor
matlab 画地图的 非常好用，有需要的可以拿过去！(very good！)
- 2014-01-15 15:02:17下载
- 积分：1
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Cooperation_diversity_through_coding
协作分集通信中的一些子模块，包括CRC校验程序，卷积码编解码程序，QPSK调制解调程序(Diversity collaboration of a number of communication modules, including CRC checksum procedure, convolutional codes codec procedures, QPSK modulation and demodulation procedures)
- 2009-03-16 16:23:36下载
- 积分：1
