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ch
说明： 多径信道的生成函数 ，瑞利多径衰落信道生成。(Multipath channel generate. This function generates a uncorrelated multipath Rayleigh fading matrix.)
- 2020-12-21 13:03:41下载
- 积分：1
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ANFISCLUST_10SLOT
working of the fifth generation intelligent radio that is Cognitive Radio (CR) system which works on predictive data rate and propose ANFIS based learning scheme to introduce intelligence in it. The testing data set is taken from training set. Validation data set is unseen data. RMSE and prediction accuracy are used as performance index. Two gaussian membership functions are taken for each input. Error goal was set for .001.Training was for 300 epochs. It is seen prediction accuracy was 91 percentages in testing case and 89 in validation. RMSE difference between validation and testing case very small.
- 2011-11-29 23:02:21下载
- 积分：1
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OFDM- DP-16PSK
OFDM相干检测 双极化16PSK optisystem模型(OFDM Coherent Detection Single Port Dual Polarization 16PSK)
- 2018-06-29 21:28:32下载
- 积分：1
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SpaceCorrelationinMIMOSystems
说明： 基于宏小区及微小区MIMO信道模型，比较了MIMO信道在两种传输环境中的空间相关特性，通过数值分
析方法得到了两类信道空间相关性随发送端、接收端天线阵列的分布而变化的特征曲线，并分析比较了信道参数，
即到达角的角度扩展，对空间相关性的影响。(The space correlation is analyzed in different propagation conditions including the MIMO macro-cell and
micro-cell applications. The characteristics curves describing the space correlation versus the distance of antennas
are obtained according to the numerical analysis. The effect of the spread of the angle of arrival on the space
correlation is also investigated. )
- 2010-04-11 15:45:10下载
- 积分：1
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kalmanfilter_py
python 卡曼滤波的python代码和说明文档，程序都在文档里(python kalmanfilter)
- 2020-08-19 08:48:20下载
- 积分：1
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位同步
说明： 在信号发送后，接收方需要实现位同步才能正确解码(after signal is sent, receiver need bit syn to decode correctly)
- 2019-02-16 19:57:51下载
- 积分：1
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GFQldpc
GF（Q）域上的低密度校验（LDPC）码的译码及其在深空通信中的应用.PDF(GF (Q) domain LDPC (LDPC) code decoding and its application in deep-space communication. PDF)
- 2008-04-11 09:56:34下载
- 积分：1
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targetlocationTWOdimTHREEreceiver
多雷达联合定位，通过距离矩阵形成椭圆，并求取交点完成定位(Multi-radar joint positioning, ellipse is formed by distance matrix, and intersection point is obtained to complete positioning.)
- 2020-08-25 20:58:14下载
- 积分：1
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OFDM
说明： 本文通俗易懂的介绍OFDM的原理,及其应用场合,特别指出在Wimax中的应用。(OFDM description)
- 2010-04-08 22:28:12下载
- 积分：1
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DEPSK_BPSK
matlab BPSK RAYLEIGH
- 2013-03-14 00:02:32下载
- 积分：1
