165 citations · 267 across the 12 of their papers we have counts for
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cs.IT2014★ 2 cited
On Transmit Beamforming for MISO-OFDM Channels With Finite-Rate Feedback
Kritsada Mamat, Wiroonsak Santipach
With finite-rate feedback, we propose two feedback methods for transmit beamforming in a point-to-point MISO-OFDM channel. For the first method, a receiver with perfect channel inf…
cs.IT2014
Power and Bit Allocation for Wireless OFDM Channels with Finite-Rate Feedback and Subcarrier Clustering
Wiroonsak Santipach, Kritsada Mamat, Ake Tonsirisittikun +1
The study investigated the allocation of transmission power and bits for a point-to-point orthogonal frequency-division multiplexing channel assuming perfect channel information at…