Suchergebnisse - "pre-coder"

Enhancement of PLS Model of Massive MIMO by Detecting Eavesdrop Attacks and Improving the Secrecy Capacity of the System Based on Optimization Strategy von Soni, Chanchal, Gupta, Namit

“… The artificial noise is injected into the ZF pre-coder to destroy the eavesdropper’s performance. In addition, the detection of eavesdrop attack is analyzed based on hypothesis …”
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Hybrid analog-digital transceiver designs for cognitive radio millimiter wave systems von Tsinos, Christos G., Maleki, Sina, Chatzinotas, Symeon, Ottersten, Bjorn

“… the interference to the incumbent users with low hardware complexity and power consumption. The first cognitive solution designs a codebook free cognitive hybrid pre-coder …”
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Design of linear precoder for correlated multiuser MIMO system with imperfect CSI von Siva Bhaga Muthu, Priya, Ponnusamy, Kumar

“… In this paper, we have designed a transceiver to minimize the mean square error (MSE) subject to total transmit power constraint for multi-user multiple input multiple output …”
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Hybrid Analog-Digital Transceiver Designs for Cognitive Large-Scale Antenna Array Systems von Tsinos, Christos G, Maleki, Sina, Chatzinotas, Symeon, Ottersten, Bjorn

“… Milimeter wave (mmWave) band mobile communications can be a solution to the continuously increasing traffic demand in modern wireless systems. Even though …”
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Performance of Generalized Regression Neural Network-based channel estimation in Vectored DSL systems von Huberman, S., Tho Le-Ngoc

“… ) interference canceller for upstream transmission and a Diagonalizing Pre-coder (DP) for downstream transmission …”
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Experimental Demonstration of Compressive Sensing-Based Channel Estimation for MIMO-OFDM VLC von Lin, Bangjiang, Ghassemlooy, Zabih, Xu, Junxiang, Lai, Qiwei, Shen, Xiaohuan, Tang, Xuan

“… ). In MIMO-VLC systems with pre-coders and equalizers it is essential to know the perfect channel state information …”
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Interference Management in LTE-Advanced Cooperative Relay Networks: Decentralized Transceiver Design With Channel Estimation von Mafuta, Armeline Dembo, Walingo, Tom, Takawira, Fambirai

“… ) through a relay node (RN). The linear pre-coders and decoders algorithms for the FAPs, MUEs and CUEs are proposed for effective interference management to minimize the sum mean square error (MSE …”
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Partial CSI feedback design for interference alignment in MIMO cellular networks von Xiongbin Rao, Lau, Vincent K. N.

“… Conventional IA cannot be used because only partial CSI knowledge can be used to design the IA pre-coders …”
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