Invention Grant
US08223624B2 Method and apparatus for transmitting and receiving a data symbol stream
有权
用于发送和接收数据符号流的方法和装置
- Patent Title: Method and apparatus for transmitting and receiving a data symbol stream
- Patent Title (中): 用于发送和接收数据符号流的方法和装置
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Application No.: US11571586Application Date: 2005-07-07
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Publication No.: US08223624B2Publication Date: 2012-07-17
- Inventor: Stephanie Rouquette-Leveil , Marc Bernard De Courville , Alexandre Ribeiro Dias , Sebastien Simoens
- Applicant: Stephanie Rouquette-Leveil , Marc Bernard De Courville , Alexandre Ribeiro Dias , Sebastien Simoens
- Applicant Address: US IL Libertyville
- Assignee: Motorola Mobility, Inc.
- Current Assignee: Motorola Mobility, Inc.
- Current Assignee Address: US IL Libertyville
- Priority: EP04291794 20040708
- International Application: PCT/US2005/024332 WO 20050707
- International Announcement: WO2006/010030 WO 20060126
- Main IPC: H04J11/00
- IPC: H04J11/00

Abstract:
A transmitter comprises a block generator (109) which divides a data symbol stream into data symbol blocks. A divide processor (111) divides each block into a first set of data symbols stored in a first set buffer (113) and a second set of data symbols stored in a second set buffer (115). A space time block encoder (117) codes the first set in accordance with a space time block code to generate a coded set of data symbols. A parallel processor (119) then creates a plurality of parallel data streams from the coded set and the second set. Each of the parallel data streams is allocated to one of a plurality of antennas (129-135). A plurality of parallel stream transmitters (121-127) transmits the parallel data streams in parallel in a communication channel from the plurality of transmit antennas (129-135).
Public/Granted literature
- US20110134904A1 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING A DATA SYMBOL STREAM Public/Granted day:2011-06-09
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