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Description: MIMO Communication System Simulation with ZF and MMSE Detection and Precoding.
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Size: 1024 |
Author: Jerry Muwamba |
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Description: Main Program for MIMO Communication System Simulation with ZF and MMSE Detection and Precoding.
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Size: 1024 |
Author: Jerry Muwamba |
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Description: ZF Function for MIMO Communication System Simulation with ZF and MMSE Detection and Precoding.
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Size: 1024 |
Author: Jerry Muwamba |
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Description: Function for MMMSE Detection MIMO Communication System Simulation with ZF and MMSE Detection and Precoding.
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Size: 1024 |
Author: Jerry Muwamba |
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Description: Main Program for Precoding MIMO Communication System Simulation with ZF and MMSE.
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Size: 1024 |
Author: Jerry Muwamba |
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Description: MMSE function for MIMO Communication System Simulation with ZF and MMSE Precoding.
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Size: 1024 |
Author: Jerry Muwamba |
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Description: Function for ZF Precoding of MIMO Communication System Simulation with ZF and MMSE Detection and Precoding.
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Size: 1024 |
Author: Jerry Muwamba |
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Description: Designing energy efficient mobile communication system is the main challenge for the LTE researchers due to
increasing of users and their demands in accessing broadband services on mobile phones. High data rate, reduced Bit Error
Rate (BER) and low Peak to Average Power Ratio (PAPR) are the requirement of the current telecommunication technology
in both uplink and downlink. In this paper, various modulations techniques (QPSK, BPSK and QAM) and pre-coding schemes
(DPC, THP, and RS) are proposed to analyze the uplink characteristics
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Size: 1059840 |
Author: qasim |
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Description: very useful article about MU-MIMO THP to achieve near capacity -Tomlinson Harashima Precoding (THP) for Multi-
User Multiple Input Multiple Output (MU-MIMO) system has
been proposed as an effective way to achieve near capacity to
the theoretical limit in MU-MIMO channels.
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Size: 194560 |
Author: wangxx |
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Description: zero forcing (ZF) precoding for MIMO system
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Size: 1024 |
Author: sally |
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Description: LTE下行链路发射分集仿真，仿真配置：16QAM调制、1/3码率Turbo编码、10MHz带宽、每个子帧一个PDCCH符号、单码字、8次迭代Turbo译码，每次处理1000万比特用户数据、早期终止机制、MMSE（最小均方误差）MIMO接收器，PDSCH发射端进行发射分集预编码。信道模型是LTE-MIMO信道附加AWGN信道。收发两端采用的双天线配置，天线相关性为中等。-LTE downlink transmit diversity simulation configuration: 16QAM modulation, 1/3 Turbo coding rate, 10MHz bandwidth of each sub-frame a PDCCH symbol, single code word, 8 iterations Turbo decoding, each processing 10 million bits of user data, early termination mechanisms, the MMSE (minimum mean square error) the MIMO receivers, a PDSCH transmitting terminal transmit diversity precoding. Channel model is LTE-MIMO channel additional AWGN. Dual antenna transceivers at both ends of the configuration, the antenna correlation is moderate.
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Size: 41984 |
Author: 陈陈 |
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Description: LTE下行链路空分复用开环。仿真配置：16QAM调制、1/3码率Turbo编码、10MHz带宽、每个子帧一个PDCCH符号、单码字，8次迭代Turbo译码、早期终止机制、MMSE（最小均方误差）MIMO接收器，PDSCH发射端进行空分复用预编码。信道模型是LTE-MIMO信道附加AWGN信道。-LTE downlink space division multiplexing ring opening. Simulation Configuration: 16QAM modulation, 1/3 rate Turbo code, 10MHz of bandwidth, one PDCCH per subframe symbol, single code word, 8 Turbo decoding iterations, early termination mechanisms, the MMSE (minimum mean square error) the MIMO receivers, PDSCH transmitting terminal space division multiplexing precoding. Channel model is LTE-MIMO channel additional AWGN.
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Size: 4961280 |
Author: 陈陈 |
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Description: LTE下行链路空分复用闭环。仿真配置：16QAM调制、1/3码率Turbo编码、10MHz带宽、每个子帧一个PDCCH符号、单码字，8次迭代Turbo译码、早期终止机制、MMSE（最小均方误差）MIMO接收器，PDSCH发射端进行空分复用预编码。信道模型是LTE-MIMO信道附加AWGN信道。-LTE downlink closed loop space division multiplexing. Simulation Configuration: 16QAM modulation, 1/3 rate Turbo code, 10MHz of bandwidth, one PDCCH per subframe symbol, single code word, 8 Turbo decoding iterations, early termination mechanisms, the MMSE (minimum mean square error) the MIMO receivers, PDSCH transmitting terminal space division multiplexing precoding. Channel model is LTE-MIMO channel additional AWGN.
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Size: 5085184 |
Author: 陈陈 |
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Description: LTE下行链路自适应技术，用于空分复用闭环反馈，主要有CQI、PMI、RI估计，自适应调制和预编码-LTE downlink adaptive technology for space division multiplexing closed-loop feedback, mainly CQI, PMI, RI estimation, adaptive modulation and precoding
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Size: 111616 |
Author: 陈陈 |
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Description: combined system with precoding and u law companding
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Size: 4096 |
Author: binay |
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Description: 两用户的THP预编码实例，功率分配因子可配，调制方式可配-THP precoding of two users
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Size: 2048 |
Author: 文 |
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Description: In millimetre wave (mm-wave) communications, hybrid precoding is
preferred which uses much less number of RF chains compared with
the number of antenna elements. The conventional method selects the
beamforming vectors at base station (BS) and the combining vectors
at user equipments (UEs) to maximise the received signal power.
However, in some specific scenarios, when UEs have strong and
highly correlated paths, referred to as collided UEs, they might share
the same beamforming vector at the BS leading to severe inter-user
interference. An enhanced beam selection algorithm is proposed to eliminate
the severe inter-user interference by reselecting the beamforming/
combining vector pairs for the collided UEs. Simulation results demonstrate
that the proposed scheme could increase the achievable rates of the
collided UEs under sparse mm-wave wireless channels.
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Size: 197632 |
Author: hadjidw |
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Description: 基于2*2MIMO中mmse预编码的研究，希望对大家有用-2*2MIMO based on MMSE precoding research, we hope to be useful
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Size: 1024 |
Author: cyf |
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Description: ]a study of precoding schemes for ofdm systems thesis
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Size: 410624 |
Author: imad |
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Description: ]a study of precoding schemes for ofdm systems thesis
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Size: 214016 |
Author: imad |
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