Space-Time Coded MC-CDMA: Blind Channel Estimation, Identifiability, and Receiver Design
EURASIP Journal on Advances in Signal Processing, 2002 Integrating the strengths of multicarrier (MC) modulation and code division multiple access (CDMA), MC-CDMA systems are of great interest for future broadband transmissions. This paper considers the problem of channel identification and signal combining/
Li Hongbin, Sun Wei
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Investigating the Combination of Deep Learning for Channel Estimation and Power Optimization in a Non-Orthogonal Multiple Access System. [PDF]
Sensors (Basel), 2022 Gaballa M, Abbod M, Aldallal A.
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EURASIP Journal on Advances in Signal Processing, 2002 A downlink receiver is proposed for space-time block coded CDMA systems operating in multipath channels. By combining the powerful RAKE receiver concept for a frequency selective channel with space-time decoding, it is shown that the performance of ...
Jayaweera Sudharman K, Poor H Vincent
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Efficient Transmit Antenna Subset Selection for Multiuser Space-Time Line Code Systems. [PDF]
Sensors (Basel), 2021 Kim S.
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Blind Identification of Out-of-Cell Users in DS-CDMA
EURASIP Journal on Advances in Signal Processing, 2004 In the context of multiuser detection for the DS-CDMA uplink, out-of-cell interference is usually treated as Gaussian noise, possibly mitigated by overlaying a long random cell code on top of symbol spreading.
Jiang Tao, Sidiropoulos Nicholas D
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Smart Spread Spectrum Modulated Tags for Detection of Vulnerable Road Users with Automotive Radar. [PDF]
Sensors (Basel), 2023 Lazaro A +3 more
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Survey of Reinforcement-Learning-Based MAC Protocols for Wireless Ad Hoc Networks with a MAC Reference Model. [PDF]
Entropy (Basel), 2023 Zheng Z, Jiang S, Feng R, Ge L, Gu C.
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Blind Multiuser Detection By Accelerated Subspace Tracking
, 2005 Publication in the conference proceedings of EUSIPCO, Antalya, Turkey ...
Kikuchi, Shohei +2 more
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Nonlinear Multiuser Receiver for Optimized Chaos-Based DS-CDMA Systems
Iranian Journal of Electrical and Electronic Engineering, 2011 Chaos based communications have drawn increasing attention over the past years. Chaotic signals are derived from non-linear dynamic systems. They are aperiodic, broadband and deterministic signals that appear random in the time domain.
S. Shaerbaf, S. A. R. Seyedin
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Resource Allocation for Multiuser Molecular Communication Systems Oriented to the Internet of Medical Things. [PDF]
IEEE Internet Things J, 2021 Chen X +5 more
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