2005-01-26 IEEE C802.16e-05/050r6 Project IEEE 802.16 Broadband Wireless Access Working Group <http://ieee802.org/16> Title Compact codebooks for transmit beamforming in closed-loop MIMO Date Submitted 2005-1-26 Source(s) Qinghua Li, Xintian Eddie Lin, Ada Poon, Alexei Davydov, Uri Perlmutter, Minnie Ho, Nageen Himayat, Randall Schwartz, Jose Puthenkulam Intel Corporation Jianzhong (Charlie) Zhang, Tony Reid, Kiran Kuchi Nokia Inc. Erik Lindskog, Kamlesh Rath, A. Paulraj Beceem Communications, Inc. Kevin Baum, Mark Cudak, Xiangyang (Jeff) Zhuang, Fred Vook, Tim Thomas Motorola Labs Mattias Wennstrom, Branislav Popovic Huawei Technologies qinghua.li@intel.com Voice: +1-408-765-9698 charlie.zhang@nokia.com Voice: +1-972-374-0958 elindskog@beceem.com Voice: +1-408-387-5014 Re: Abstract Purpose Adoption of proposed changes into P802.16e Crossed - out indicates deleted text, underlined blue indicates new text change to the Standard Notice This document has been prepared to assist IEEE 802.16. It is offered as a basis for discussion and is not binding on the contributing individual(s) or organization(s). The material in this document is subject to change in form and content after further study. The contributor(s) reserve(s) the right to add, amend or withdraw material contained herein. Release The contributor grants a free, irrevocable license to the IEEE to incorporate material contained in this contribution, and any modifications thereof, in the creation of an IEEE Standards publication; to copyright in the IEEE’s name any IEEE Standards publication even though it may include portions of this contribution; and at the IEEE’s sole discretion to permit others to reproduce in whole or in part the resulting IEEE Standards publication. The contributor also acknowledges and accepts that this contribution may be made public by IEEE 802.16. Patent Policy and Procedures The contributor is familiar with the IEEE 802.16 Patent Policy and Procedures (Version 1.0) <http://ieee802.org/16/ipr/patents/policy.html>, including the statement “IEEE standards may include the known use of patent(s), including patent applications, if there is technical justification in the opinion of the standards- developing committee and provided the IEEE receives assurance from the patent holder that it will license applicants under reasonable terms and conditions for the purpose of implementing the standard.” Early disclosure to the Working Group of patent information that might be relevant to the standard is essential to reduce the possibility for delays in the development process and increase the likelihood that the draft publication