Invention Grant
- Patent Title: Code books for multiple-input and multiple-output communication systems
- Patent Title (中): 多输入和多输出通信系统的代码簿
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Application No.: US12702365Application Date: 2010-02-09
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Publication No.: US08594220B2Publication Date: 2013-11-26
- Inventor: Alireza Bayesteh , Farzaneh Kohandani , Yongkang Jia
- Applicant: Alireza Bayesteh , Farzaneh Kohandani , Yongkang Jia
- Applicant Address: CA
- Assignee: Research In Motion Limited
- Current Assignee: Research In Motion Limited
- Current Assignee Address: CA
- Agency: Cantor Colburn LLP
- Main IPC: H04B7/02
- IPC: H04B7/02
Abstract:
A method and device for transmitting and receiving data. A device comprises a code book and a transmitter. The code book comprises a plurality of codewords, wherein the plurality of codewords correspond to a plurality of vectors having a largest minimum chordal distance with respect to the plurality of vectors. The transmitter is configured to send a number of wireless signals using the code book. A receiver receives and decodes the number of wireless signals.
Public/Granted literature
- US20100322341A1 CODE BOOKS FOR MULTIPLE-INPUT AND MULTIPLE-OUTPUT COMMUNICATION SYSTEMS Public/Granted day:2010-12-23
Information query
