The following publications are possibly variants of this publication:
- QAM and PSK codebooks for limited feedback MIMO beamformingDaniel J. Ryan, I. Vaughan L. Clarkson, Iain B. Collings, Dongning Guo, Michael L. Honig. tcom, 57(4):1184-1196, 2009. [doi]
- QAM Codebooks for Low-Complexity Limited Feedback MIMO BeamformingDaniel J. Ryan, I. Vaughan, L. Clarkson, Iain B. Collings, Dongning Guo, Michael L. Honig. icc 2007: 4162-4167 [doi]
- Structured and Sparse Limited Feedback Codebooks for Multiuser MIMOMalcolm A. Egan, Chang-Kyung Sung, Iain B. Collings. TWC, 12(8):3710-3721, 2013. [doi]