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Description: It concerns about the MU-MIMO precoding. We compare the BER performance of ZF channel inverse, MMSE channel inverse, MMSE receiver algorithms.
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Size: 2787 |
Author: peterzhou |
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Description: 一种常用空分复用的MIMO系统,v-blast系统的各种检测算法:ML,MMSE,ZF,以及采用迫零的连续干扰消除检测算法-A common space division multiplexing in MIMO systems, v-blast system, the various detection algorithms: ML, MMSE, ZF, and the introduction of zero-forcing successive interference cancellation detection algorithm
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Size: 6144 |
Author: 李华 |
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Description: 本程序是对V-BLAST系统及其检测算法的仿真,可采用BPSK,QPSK,16QAM,64QAM调制。检测算法为ML,MMSE,ZF,以及采用迫零的连续干扰消除检测算法。-This procedure is a V-BLAST system and its detection algorithm of the simulation, using BPSK, QPSK, 16QAM, 64QAM modulation. Detection algorithm for the ML, MMSE, ZF, and the introduction of zero-forcing successive interference cancellation detection algorithm.
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Size: 5120 |
Author: liufeng |
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Description: OFDM系统中ZF均衡和MMSE均衡算法源码-OFDM system ZF equalization and MMSE equalization algorithm source code
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Size: 2048 |
Author: 贾风 |
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Description: blast检测方案,比价了ZF,MMSE,ZF-SIC,MMSE-SIC四种检测算法的性能-blast testing program, the price ZF, MMSE, ZF-SIC, MMSE-SIC detection algorithm in the performance of four
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Size: 3072 |
Author: 章彩 |
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Description: simulation of performance of equalizer mmse and zf with technology MIMO
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Size: 1024 |
Author: aziza |
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Description: 论文仿真原型程序,仿真四种(ZF,ZF-SIC,MMSE -SIC) Vblast接收的检测性能,绘制误比特率~信噪比曲线。
发端初始化===============================================================
发射天线数tx,接收天线数rx,发射矩阵长度L(帧长)
- Paper prototype simulation procedures, simulation of four (ZF, ZF-SIC, MMSE, MMSE-SIC) Vblast detection receiver performance, bit error rate mapping ~ SNR curve. Initialize the originator ============================================= number of transmission antennas ================== tx, a number of receiving antennas rx, fired matrix length L (帧长)
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Size: 6144 |
Author: 杨世斌 |
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Description: mimo 信道仿真时均衡器的实现与仿真 性能分析-simulation of the ZF/MMSE equalizer for mimo channel model
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Size: 1024 |
Author: sui cheng |
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Description: 信道均衡
目的和原理
MLSE、 DFE、 ZF/LMMSE均衡
干扰抵消
原理
导频干扰抵消和多码道干扰抵消
HSDPA简介
主要信道
接收机结构
-Channel equalization purposes and principles of MLSE, DFE, ZF/LMMSE equalizer pilot interference cancellation principle of interference cancellation and multi-code channel interference cancellation receiver HSDPA channel structure of the main profile
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Size: 1362944 |
Author: 王琴 |
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Description: 本程序是对V-BLAST系统及其检测算法的仿真,可采用BPSK,QPSK,16QAM,64QAM调制。检测算法为ML,MMSE,ZF,以及采用迫零的连续干扰消除检测算法。-This program is a V-BLAST system and its detection algorithm of the simulation, can be used BPSK, QPSK, 16QAM, 64QAM modulation. Detection algorithm for the ML, MMSE, ZF, and the use of zero-forcing successive interference cancellation detection algorithm.
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Size: 5120 |
Author: zxy |
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Description: 1.原始信号A,通过信道受噪声污染后的信号q,然后分别经过均衡器ZF(MMSE)得到信号U,可以画出U的分布图 2.分别应用LMS,SATO,CMA算法得到U。(其中包括最佳延迟、均方误差的计算)所有结果均以图像形式显示。-1. The original signal A, subject to noise pollution through the channel after the signal q, and then through the equalizer, respectively ZF (MMSE) receive the signal U, the distribution of U can draw Figure 2. Were applied LMS, SATO, CMA algorithm to be U. (Including the best delay, mean square error terms) all the results are displayed in graphic form.
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Size: 819200 |
Author: concha |
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Description: TD-SCDMA系统联合检测中的信道估计、信道估计后处理、信道估计串行干扰消除后处理算法的源代码。其中,信道估计采用频域快速FFT法以减少运算量;后处理采用激活窗检测法,只保留激活用户的多径信息,其余置0,以达到降低干扰及噪声的目的;串行干扰消除可以消除多小区信道估计的干扰,以得到本小区的纯净信道估计结果。-TD-SCDMA system, joint detection of channel estimation, channel estimation and post-processing, channel estimation and post-processing the serial interference cancellation algorithm source code. Among them, frequency-domain channel estimation using fast FFT method to reduce computational complexity post-processing detection method used to activate windows, leaving only the active user' s multi-path information, the remaining set 0, in order to achieve the purpose of reducing interference and noise serial interference cancellation can be Multi-cell channel estimation to eliminate the interference in order to get the purity of the cell channel estimation result.
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Size: 5120 |
Author: 梦 |
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Description: 本程序是对V-BLAST系统及其检测算法的仿真,可采用BPSK,QPSK,16QAM,64QAM调制。检测算法为ML,MMSE,ZF,以及采用迫零的连续干扰消除检测算法。-This procedure is the V-BLAST system and its detection algorithm simulation, can be used BPSK, QPSK, 16QAM, 64QAM modulation. Detection algorithm for the ML, MMSE, ZF, and the use of zero-forcing successive interference cancellation detection algorithm.
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Size: 5120 |
Author: KK |
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Description: The main code is called "comparison of equalization schemes".
It uses functions, defined seperately to compute the bit error rate for different typs of equalizers.
That means times domain equalizer (TDE) with minimum mean square (MMSE) and zero forcing (ZF) algorithm,time domain decision feedback equalizer (DF_TDE) and linear frequency domain equalizer (FDE) with MMSE and ZF algorithms are used.For all simulations QPSK symbols and a tapped delay line channel with white gaussian noise are used.
Allthough the codes should be regarded as one package every single function can be of good use for other simulations.
With best regards,
Andreas
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Size: 6144 |
Author: Sokolov |
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Description: 本程序是对V-BLAST系统及其检测算法的仿真,可采用BPSK,QPSK,16QAM,64QAM调制。检测算法为ML,MMSE,ZF,以及采用迫零的连续干扰消除检测算法。-This procedure is the V-BLAST system and its detection algorithm simulation, can be used BPSK, QPSK, 16QAM, 64QAM modulation. Detection algorithm for the ML, MMSE, ZF, and the use of zero-forcing successive interference cancellation detection algorithm.
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Size: 6144 |
Author: 阿宝 |
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Description: 本程序是对V-BLAST系统及其检测算法的仿真,可采用BPSK,QPSK,16QAM,64QAM调制。检测算法为ML,MMSE,ZF,以及采用迫零的连续干扰消除检测算法。- This program is simulation of the V-BLAST system and detection algorithm.
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Size: 10240 |
Author: Eric Chen |
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Description: 两种信道条件下,用ZF和MMSE两种均衡器进行均衡。(Under conditions of the two channels, the equalization is performed by using two equalizers, ZF and MMSE.)
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Size: 154624 |
Author: yuanjinh.ok
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Description: 2x2,4x4MIMO的误码率性能仿真,比较了ML,ZF,MMSE,ZF-SIC,MMSE-SIC在4QAM和16QAM下的性能曲线(The BER performance of 2x2 and 4x4MIMO is simulated, and the performance curves of ML, ZF, MMSE, ZF-SIC, and MMSE-SIC under 4QAM and 16QAM are compared)
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Size: 6144 |
Author: myple
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Description: mimo系统中常见的三种算法中的性能比较(Performance comparison of three common algorithms in MIMO system)
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Size: 31744 |
Author: 力问 |
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Description: 关于ofdm系统三种均衡方法的代码,迫零均衡;MMSE;LMS(About the code of three equalization methods of OFDM system, zero forcing equalization; MMSE; LMS)
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Size: 8192 |
Author: miyukiki |
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