Robust Optimization of SC-FDE-Based Multihop DF Relay Systems With Imperfect CSI

In this paper, we consider the robust transceiver optimization for a single-carrier frequency-domain equalization (SC-FDE)-based multihop half-duplex decode-and-forward (DF) relay system under imperfect channel state information (CSI). The goal is to maximize the system achievable bit rate (ABR) and...

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Veröffentlicht in:	IEEE transactions on vehicular technology Jg. 66; H. 3; S. 2862 - 2867
Hauptverfasser:	Wu, Peiran, Li, Xiuhua
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	New York IEEE 01.03.2017 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Schlagworte:	Achievable bit rate (ABR) Bit error rate bit error rate (BER) Carrier frequencies decode-and-forward (DF) Equalization Frequency-domain analysis half-duplex imperfect channel state information (CSI) Lower bounds Matrix decomposition multihop relays OFDM Optimization Relay systems Relaying Relays Resource management Robustness Robustness (mathematics) single-carrier frequency-domain equalization (SC-FDE) Wiener filtering
ISSN:	0018-9545, 1939-9359
Online-Zugang:	Volltext
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