The Precoding Algorithm for MIMO-MMSE
Initial results on an MMSE precoding and equalisation approach to MIMO PLC channels
... construct MMSE precoders and equalisers for MIMO power line communications (PLC) ...the MIMO PLC channel, the strong spectral dynamics of the PLC system together with the long impulse responses ...
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A wireless precoding technique for millimetre-wave MIMO system based on SIC-MMSE
... mm-wave MIMO nodal detection and coordination performance, the system processes data using symbolized error vector technique for ...the MMSE precoding detection technique improves the link strength ...
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Performance Analysis and Comparison of Zero Forcing and MMSE Precoding and Detectors for 5G MIMO
... Non-linear precoding for the downlink of a multiuser MISO (multiple-input single-output) communication system inthe presence of imperfect channel state information (CSI) is ...of MIMO system promises good ...
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SIC-MMSE method based wireless precoding technique for millimetre-wave MIMO system
... mm-wave MIMO nodal detection and coordination performance, the system processes data using symbolized error vector technique for ...the MMSE precoding detection technique improves the link strength ...
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Performance of Multiuser MIMO-OFDM downlink system with ZF-BF and MMSE-BF linear precoding
... linear precoding strategies such as zeroforcing beamforming (ZF-BF) [6], [7] and minimum mean square error beamforming (MMSE-BF) [8] have been investigated to provide the capacity gain promised by DPC while ...
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Robust MMSE Precoding Strategy for Multiuser MIMO Relay Systems with Switched Relaying and Side Information
... Robust precoding, switched relaying, limited feedforward, multiuser MIMO ...Employing MIMO relays in multiuser cellular systems has become a hot topic of current research, since it is able to further ...
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Iterative MMSE PIC Detection Algorithm for MIMO OFDM Systems
... A. Spatial Multiplexing The transmission of multiple data stream over more than one antenna is called spatial multiplexing. It yields linear (In the minimum number of transmit and receive antenna) capacity increases, ...
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Effective user selection algorithm for quantized precoding in massive MIMO
... MU- MIMO system and the basic principle is to maximize the total throughput of the paired ...massive MIMO with hundreds of transmit antennas(proportional to the cube of the number of transmit ...
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P-OMP-IR Algorithm for Hybrid Precoding in Millimeter Wave MIMO Systems
... P-OMP-IR Algorithm for Hybrid Precoding in Millimeter Wave MIMO Systems Ruiyan Du 1 , Fulai Liu 1, * , Xinwei Wang 2 , Qingping Zhou 3 , and Xiaoyu Bai 2 Abstract—This paper presents a P-OMP-IR ...
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MMSE-SQRD Scheme for MIMO Transmission
... in MIMO communication system. In parallel, MIMO system is one of the promising technology of 5G, which predominance in boosting Spectrum Efficiency and Energy Efficient with low ...In MIMO ...
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W-LS-IR Algorithm for Hybrid Precoding in Wideband Millimeter Wave MIMO Systems
... hybrid precoding algorithm for wideband mmWave systems can be summarized and presented with pseudo-codes in Table ...W-LS-IR algorithm sets the initial analog RF precoding matrix F RF ...
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A space-time coded MIMO-OFDM multiuser application with iterative MMSE-decision feedback algorithm
... IV. SIMULATION To illustrate the performance of the proposed iterative re- ceiver structure, a two user STB coded MIMO OFDM system case using four transmit and two receive antennas is simu- lated in this section. ...
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Comparison of precoding methods for broadband MIMO systems
... non-linear precoding solutions for the problem of broadband multiple-input multiple- output (MIMO) ...broadband MIMO channel into independent dispersive spectrally majorised single- input ...
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Design of Precoding and Equalisation for Broadband MIMO Transmission
... broadband MIMO systems which are based on two separate ...the MIMO transmission sys- tem is suppressed by means of a BSVD, similar to how a stan- dard SVD would be employed for a narrowband MIMO ...
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MIMO precoding and mode adaptation in femtocellular systems
... Figure 5 shows the optimized 50% macrocellular and femtocellular throughputs with global MA applied at the FBSs as the FBS transmit power is varied. The system per- formance T g (8) is maximized with an exhaustive search ...
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Low-Complexity Massive MIMO Tensor Precoding
... Terms—Massive MIMO, tensors, precoding ...(ZF) precoding are known to perform well if accurate instantaneous channel state information (CSI) is available at the ...massive MIMO channels can be ...
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Design of limited feedback for robust MMSE precoding in multiuser MISO systems
... First, we investigated a very basic limited feedback design that does not minimize the final BER performance since it is not based on an MSE minimization. However, the results are excellent taking into account the ...
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Widely linear MMSE precoding and equalization techniques for SC FDE systems
... Results for the same scenario employed in Figure 5, but with 16-QAM/OQAM constellations in Figure 7 and 64-QAM/OQAM constellations in Figure 8, are shown. It is possible to see that the performance advantage between the ...
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Two-Stage Hybrid Precoding Algorithm Based on Switch Network for Millimeter Wave MIMO Systems
... hybrid precoding architecture consists of three parts, a digital precoder, an analog precoder, and a switch network, in which the switch network is used to offer a dynamic connection from phase shifters to ...
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Reduced Complexity Soft MMSE MIMO Detector Architecture
... Raghu Rao, (Wireless Systems Engineering, Xilinx, Austin, TX, USA; [email protected]); Joseph R. Cavallaro, (ECE Department, Rice University, Houston, TX, USA; [email protected]) Abstract—Computing the soft LLR values ...
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