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DCSK
AWGN信道中,如何用代码实现DCSK调制方法以及系统的误码性能的分析情况(AWGN channel, DCSK system error performance)
- 2013-04-02 14:41:15下载
- 积分:1
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Superimposed-training
叠加训练序列的最小二乘信道估计与最小均方误差均衡,QPSK调制,做了4次迭代估计的性能对比。(superimposed training, least squares (LS) channel estimation, MMSE equalizer, QPSK modulation, 4 times iteration.)
- 2013-01-16 19:17:18下载
- 积分:1
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massivemimobook-master
针对Massive MIMO的详尽全面的仿真。(A detailed and comprehensive simulation for massive MIMO system.)
- 2021-04-18 22:28:51下载
- 积分:1
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Jakes衰落信道模型
Jakes提出了基于正弦波叠加法的Jakes仿真模型。Jakes仿真模型是一种确定模型,产生的信号非广义平稳且不具各态历经性,其二阶统计特性与Clarke参考模型也相差较大。(Jakes fading channel model)
- 2018-10-08 20:19:14下载
- 积分:1
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AM调制解调
说明: 用MATLAB进行AM调制解调的仿真实验 包含包络 加噪 调制系数等变量的影响(The simulation experiment of AM modulation and demodulation with MATLAB includes the influence of envelope plus noise modulation coefficient and other variables)
- 2020-05-04 15:53:57下载
- 积分:1
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nfc2
NFC协议第二部分,描述了NFC tag 2 通讯协议(NFC protocol second part describes the communication protocol NFC tag 2)
- 2016-06-26 11:21:28下载
- 积分:1
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TD_SCDMA-Repeater-Application
TD_SCDMA 直放站应用与分析,希望对大家有用(TD_SCDMA repeater applications and analysis, we hope to be useful)
- 2011-04-25 21:58:14下载
- 积分:1
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基于MATLAB直接序列扩频通信系统
说明: 分别用M序列gold序列正交gold序列设计直接序列扩频通信系统并分析误码率(Using m-sequence gold sequence orthogonal gold sequence to design DSSS communication system and analyze the bit error rate)
- 2020-11-25 14:29:33下载
- 积分:1
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afSTFT-master
说明: 该软件的处理类似于短时傅立叶变换(STFT),但应用了更长、更重叠的分析/合成窗口,使时频处理从根本上对混叠具有鲁棒性。这种差异与非常活跃的时频处理技术有关,例如Dirac或优化的自适应波束形成器。(The software does processing similar to the short-time Fourier transform , but applies the longer and more overlapping analysis/synthesis window to make the time-frequency processing fundamentally robust for aliasing.)
- 2019-04-03 10:12:45下载
- 积分:1
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scma-PM-MPA
说明: SCMA系统中的PM-MPA检测,信道采用瑞利信道,迭代次数为6(For PM-MPA detection in SCMA system, Rayleigh channel is adopted and the number of iterations is 6)
- 2021-03-26 17:20:44下载
- 积分:1