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DPSK_PCM_TDM
利用matlab simulink产生两路模拟语音信号，经过pcm编码、时分复用、DPSK调制经过同一个信道单向传输到对应的接收端。常用的三个模块 simulink、通信模块、信号处理模块。包括课程设计报告。(Using matlab simulink produce two analog voice signals through the pcm encoding, time division multiplexing, DPSK modulation over the same one-way transmission channel to a corresponding receiver. The three modules used simulink, communication module, a signal processing module. Including curriculum design report.)
- 2021-03-22 20:39:16下载
- 积分：1
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qm16
数字通信中的16QAM映射，采用格雷码编码，包括星座图的显示，简单明了清晰，由此可以退出64,128QAM的matlab编码(Digital communication 16QAM mapping, the use of Gray coding, including the constellation display, simple clear, it can be out of the 64,128 QAM matlab code)
- 2011-09-01 14:44:22下载
- 积分：1
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BER_perf_4QAM_2x2MIMO
2x2MIMO的误码率性能仿真，比较了ML,ZF,MMSE,ZF-SIC,MMSE-SIC在4QAM下的性能曲线(The BER performance of 2x2MIMO is simulated, and the performance curves of ML, ZF, MMSE, ZF-SIC, and MMSE-SIC under 4QAM are compared)
- 2017-07-21 16:38:17下载
- 积分：1
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STBC
基于MIMO系统原理的stcb，空时编码仿真程序(MIMO stcb)
- 2013-07-15 09:23:01下载
- 积分：1
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dlldemo
1 联合开发网 - pudn.com
- 2011-09-21 08:43:46下载
- 积分：1
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NewRadioPDSCHThroughputExample
说明： 5G PDSCH信道吞吐量matlab仿真，包括PDSCH信道产生及解调(NewRadioPDSCHThroughputExample)
- 2021-03-09 11:39:27下载
- 积分：1
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findEllIntersect
说明： 无源被动雷达定位中的利用椭圆法求交点，得到目标位置(Passive Radar Detection using Range-Doppler Transformations find ell intersect)
- 2020-08-25 20:48:15下载
- 积分：1
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log-MPA-迭代次数对比
说明： SCMA log-MPA检测迭代次数对比(SCMA log-MPA detection)
- 2021-03-26 16:51:37下载
- 积分：1
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doa_signal
低信噪比条件下的高分辨DOA估计算法,提出一种基于多级维纳滤波器(MSWF)的信号波达方向(DOA)估计算法。通过测试信号子空间的估计值与噪声子空间的正交性实
现 DOA粗估计，通过测试MSWF 分解的互相关函数实现信号 DOA 的精估计。仿真实验表明，在低信噪比条件下，该算法比已有的子空
间类算法有更好的分辨率和误差性能。(Put forward a kind of multistage Wiener filter (MSWF) based on the signal direction of arrival (DOA) estimation algorithm. By testing the orthogonality between the estimated values of the signal subspace and the noise subspace
Now DOA coarse estimation, by testing the MSWF decomposition of the cross-correlation function to achieve accurate estimation of signal DOA. Simulation results show that the proposed algorithm is more efficient than the existing subspace in low SNR conditions
The inter class algorithm has better resolution and error performance.)
- 2017-02-21 10:44:20下载
- 积分：1
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370511
说明： psk调制,在matlab命令区输入bpskdigital[1 0 1 1 0 0 1 0],1]按运行,即可看到调制波(Psk modulation, input bpskdigital [1 0 1 0 0 0] in the matlab command area, 1] press operation, you can see the modulation wave)
- 2019-03-26 23:08:40下载
- 积分：1
