Invention Grant
US08014353B2 Method and system for bits and coding assignment utilizing Eigen beamforming with fixed rates for closed loop WLAN
有权
使用固定速率的闭环无线局域网的本征波束成形的比特和编码分配的方法和系统
- Patent Title: Method and system for bits and coding assignment utilizing Eigen beamforming with fixed rates for closed loop WLAN
- Patent Title (中): 使用固定速率的闭环无线局域网的本征波束成形的比特和编码分配的方法和系统
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Application No.: US12616086Application Date: 2009-11-10
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Publication No.: US08014353B2Publication Date: 2011-09-06
- Inventor: Joonsuk Kim
- Applicant: Joonsuk Kim
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: McAndrews, Held & Malloy, Ltd.
- Main IPC: H04L12/28
- IPC: H04L12/28

Abstract:
A method and system for bits and coding assignment utilizing Eigen beamforming with fixed rates for a closed loop WLAN is provided. Aspects of the method for communicating information in a communication system may comprise transmitting data via a plurality of radio frequency (RF) channels utilizing a plurality of transmitting antennas and receiving feedback information related to the plurality of RF channels. Bits may be assigned for transmission via at least one of the plurality of RF channels based on the feedback information. At least a portion of subsequent data having at least a first coding rate based on the assignment of bits may be transmitted via at least one of the plurality of RF channels. The method may also comprise receiving data via a plurality of RF channels utilizing a plurality of receiving antennas, and transmitting feedback information related to the plurality of RF channels.
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