Results 101 to 110 of about 4,697,846 (248)
Influence of Behavioral Models on Multiuser Channel Capacity
, 2015 In order to characterize the channel capacity of a wavelength channel in a wavelength-division multiplexed (WDM) system, statistical models are needed for the transmitted signals on the other wavelengths.
Agrell, Erik, Karlsson, Magnus
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, 1998 Publication in the conference proceedings of EUSIPCO, Rhodes, Greece ...
Mu×oz, O., Fernandez-Rubio, J.A.
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Space-Time Equalisation Assisted Minimum Bit-Error Ratio Multiuser Detection for SDMA Systems
, 2005 This contribution investigates a space-time equalisation assisted multiuser detection scheme designed for multiple receiver antenna aided space division multiple access (SDMA) systems.
Chen, S., Hanzo, L., Yang, X.C.
core
Multiuser Detection by MAP Estimation with Sum-of-Absolute-Values Relaxation
, 2015 In this article, we consider multiuser detection that copes with multiple access interference caused in star-topology machine-to-machine (M2M) communications. We assume that the transmitted signals are discrete-valued (e.g.
Hayashi, Kazunori +2 more
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International Journal of Antennas and Propagation, 2017 In an integrated radar-communication network, multiuser access techniques with minimal performance degradation and without range-Doppler ambiguities are required, especially in a dense user environment.
Bo Kong +5 more
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A Threshold-Based Max-log-MPA Low Complexity Multiuser Detection Algorithm. [PDF]
Sensors (Basel), 2020 Zhang G, Gu Z, Zhao Q, Ren J, Lu W.
europepmc +1 more source
, 2007 This paper is focused on the cross-layer design problem of joint multiuser detection and power control for energy-efficiency optimization in a wireless data network through a game-theoretic approach.
Buzzi, Stefano +2 more
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Adaptive Blind Multiuser Detection over Flat Fast Fading Channels Using Particle Filtering
EURASIP Journal on Wireless Communications and Networking, 2005 We propose a method for blind multiuser detection (MUD) in synchronous systems over flat and fast Rayleigh fading channels. We adopt an autoregressive-moving-average (ARMA) process to model the temporal correlation of the channels.
Huang Yufei +4 more
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Complexity Analysis of Heuristic DS/CDMA Detectors Implemented in DSP Platform
Semina: Ciências Exatas e Tecnológicas, 2011 This work investigates issues concerning the computational complexity of multiuser receivers in direct sequence code division multiple access (DS/CDMA) systems based on heuristic techniques and implemented on commercial platform for digital signal ...
Taufik Abrão +3 more
doaj
Research on the multiuser MIMO linear cooperative spectrum sensing in cognitive radio networks
Tongxin xuebao, 2012 The multiuser MIMO based linear cooperative spectrum sensing problem was investigated in cognitive radio system to improve the reliability of spectrum sensing.Both the local spectrum detecting strategy and global spectrum detecting strategy for multiuser
Yong-qiang HEI, Xiao-hui LI, Wen-tao LI
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