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Massive MIMO
说明: 实现Massive MIMO容量分析的代码,相关文献为
Emil Bj?rnson Jakob Hoydis Luca Sanguinetti Massive MIMO has Unlimited Capacity IEEE Transactions on Wireless Communications(This is a code package is related to the follow scientific article
Massive MIMO has Unlimited Capacity)
- 2020-08-10 16:00:04下载
- 积分:1
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搭建BPSK+编码+交织仿真通信链路
说明: 搭建 BPSK+编码+交织仿真通信链路,仿真分析在不同信道条件下的不同译
码算法的误比特率性能。基于 matlab,搭建 BPSK+卷积编码+交织通信收发链路,
仿真参数如下: 1) 信源比特速率: 100 b R kbps = 2) 卷积编码:码率为 1/2,生成多项式为(561,753) 3) 译码方式:维特比译码(硬判决译码、软判决译码(8 比特量化)) 4) 交织:行列交织,交织器深度为 100bit,宽度为 10; 5) 仿真点数:106 1. 在 AWGN 信道下,仿真并绘出该系统在硬判决和软判决(3bit 量化)两
种译码方式下的信源误比特率曲线,并进行分析。 2. 设定某种交织器结构,在单径瑞利衰落信道( 100 d f Hz = )下,采用理 想信道估计,仿真并绘出该系统在有无交织、不同译码方式(硬判决和 软判决)时,在不同 0 b EN下的信源误比特率曲线,并进行分析。 3. 改变交织器结构,选择三种不同的交织深度(自行决定),在单径瑞利衰 落信道( 100 d f Hz = )下,仿真并绘出该系统在不同交织长度时,在不 同 0 b EN下的信源误比特率曲线,并进行分析。(Build a BPSK + encoding + interleaving simulation communication link, and analyze the different translations under different channel conditions
The bit error rate performance of the code algorithm. Based on MATLAB, BPSK + convolutional coding + interleaved communication transceiver link is built,
The simulation parameters are as follows: 1) source bit rate: 100 b r Kbps = 2))
- 2020-05-15 12:24:37下载
- 积分:1
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rayl
基于MATLAB的瑞利分布仿真,对5条路径的瑞利信道进行了仿真(Rayleigh distribution based on MATLAB simulation, five-path Rayleigh channel simulation)
- 2012-09-03 17:26:36下载
- 积分:1
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TTurbo_QAM_2au
Turbo编码16QAM在AWGN信道中的性能Turboo码份量码为[1,17/15],码率为1/2,采用随机交织器
(Turbo coded 16QAM in AWGN channel performance Turboo code amount of code [1, 17/15], the rate 1/2, using a random interleaver)
- 2021-05-07 14:58:36下载
- 积分:1
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ACO
光通信中采用OFDM时,信号必须为非负实信号,因此通常采用DCO-OFDM或ACO-OFDM技术,此代码为ACO-OFDM(In VLC the signal has to be real and unipolar. Number of schemes in VLC are proposed in order to provide a real and unipolar signal like U-OFDM , Flip-OFDM , spectrally factorized pptical OFDM].)
- 2018-02-01 11:51:50下载
- 积分:1
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cdma_blind_detect
DS-CDMA系统中的多用户盲检测算法在多径信道下的比较;对比LMSRLSKALMAN性能;代码属原创(DS-CDMA system of blind detection algorithm of many users in multipath channel of the comparison Contrast LMS RLS KALMAN performance Code of original
)
- 2012-01-13 16:04:09下载
- 积分:1
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LDPC
说明: 实现LDPC信道码的仿真,已在大型软件开发项目中实用(LDPC code and decode
matlab)
- 2020-11-30 16:47:58下载
- 积分:1
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PBP
说明: 程控滤波器
包括max262驱动,显示键盘,和程控放大,以及流程控制部分(Max262 driver program, including filters, showing the keyboard, and program-controlled zoom, as well as part of process control)
- 2009-08-02 16:13:20下载
- 积分:1
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OFDM-MATLAB
可以运行的m4k20功率分配图,mimo功率优化,OFDM典型仿真程序,贪婪算法仿真程序,以及16QAM仿真程序,经过修改的可以使用(M4k20 can run the power distribution map, mimo power optimization, OFDM typical simulation program, greedy algorithm simulation program, as well as 16QAM simulation procedures can be modified to use)
- 2008-06-17 11:17:38下载
- 积分:1
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CVX_9.744
说明: 使用凸优化方法来优化17 元随机稀疏线阵 (阵列孔径为 9.744λ )(Using convex optimization method to optimize 17-element random sparse linear array (array aperture is 9.744 lambda))
- 2019-04-06 02:05:28下载
- 积分:1