T
Taiwen Tang
Researcher at Huawei
Publications - 50
Citations - 1113
Taiwen Tang is an academic researcher from Huawei. The author has contributed to research in topics: Orthogonal frequency-division multiplexing & MIMO. The author has an hindex of 14, co-authored 50 publications receiving 1099 citations. Previous affiliations of Taiwen Tang include University of Texas at Austin & Defence Research and Development Canada.
Papers
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MIMO Relaying With Linear Processing for Multiuser Transmission in Fixed Relay Networks
TL;DR: These bounds are used to motivate an implementable multiuser precoding strategy that combines Tomlinson-Harashima precoding at the base station and linear signal processing at the relay, adaptive stream selection, and QAM modulation.
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Opportunistic feedback for downlink multiuser diversity
Taiwen Tang,Robert W. Heath +1 more
TL;DR: This paper proposes a random access based feedback protocol for achieving multiuser diversity with a fixed number of feedback slots that is jointly designed to maximize the average sum rate of all users.
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Opportunistic Feedback for Multiuser MIMO Systems With Linear Receivers
TL;DR: A novel multiuser scheduling and feedback strategy for the multiple-input multiple-output (MIMO) downlink achieves multiusers diversity gain without substantial feedback requirements.
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Evaluation of a New Polarimetrically Based Z–R Relation
TL;DR: In this paper, a polarimetrically based Z-R relation of the form Z = aR1.5 is described and evaluated where the multiplicative coefficient a is continuously adjusted as the drop size distribution evolves in space and time.
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Space-time interference cancellation in MIMO-OFDM systems
Taiwen Tang,Robert W. Heath +1 more
TL;DR: Simulations compare various training-based methods and show the proposed methods provide good bit error rate (BER) and SINR performance in a variety of interference scenarios.