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138
Matlab code for channel optimisation, in cooperative comm using matlab
- 2012-05-02 23:05:32下载
- 积分：1
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Jakes-Model
MATLAB无线通信信道中Jakes模型仿真，可以显示Jakes信道模型的时域特性，幅度相位分布，自相关函数和多普勒谱(Jakes model generation wireless communication channel can display time-domain characteristics Jakes channel model, the amplitude and phase distribution of the autocorrelation function and Doppler spectrum)
- 2013-12-05 19:46:57下载
- 积分：1
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CDMADemodulator
DEMODULATOR: This function performs demodulation of the forward Channel packet, based on RAKE Receiver
Block Diagram
Input Signal -> [Matched Filter] -> [Sampler] -> [RAKE Receiver] -> [Walsh] -> [DeSpreading]
Inputs: RxIn - input signal (I/Q) analoge PN - PN sequence (used for De-spreading) MF - matched filter taps Walsh - Used row of Walsh matrix for recovering
- 2010-11-23 07:19:42下载
- 积分：1
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tongxin
本程序是关于无线信道建模的模型，适用于数学建模的程序。(This program is about the model of wireless channel modeling, suitable for mathematical modeling procedure.)
- 2014-12-10 22:08:09下载
- 积分：1
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cp0301_PPM_sinPSD
Generation of a PPM-UWB signal in the case of a
sinusoidal modulating signal and rectangular pulses
- 2014-01-31 16:24:18下载
- 积分：1
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Mathematicauser
Mathematica函数 函数使用介绍和软件使用介绍(Mathematica function function description using the description and software)
- 2010-07-07 19:23:56下载
- 积分：1
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simple_example
l1 agorithm and zui xiao 2 cheng fa
- 2013-09-01 22:32:10下载
- 积分：1
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RSSI
通过对RSSI测距模型进行分析， 并提出一种针对室内环境的参数修正方案。
通过 自行研发的传感器节点，上进行验证分析，实验表明，采用环境参数修正方案后， 明显提高了测距的精度。(We studied andanalyzed RSSI—based distance estimated model, and provide aparameter calibration method which in specific to indoor environmental applications．Experience on our prototype node)
- 2011-07-04 14:46:34下载
- 积分：1
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F16_aerodatas
F16战斗机的气动数据文件，是开发飞行仿真的好的空气动力学系数文件，(air datas)
- 2014-09-28 14:22:17下载
- 积分：1
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-PID-by-BG-PSO
基值於,細菌演算法,優化出最佳PID計算值(Based on the value, bacteria algorithm to optimize the calculation of the optimal PID values)
- 2014-12-22 16:09:49下载
- 积分：1
