Invention Grant
- Patent Title: Communication apparatus, communication method, and integrated circuit
- Patent Title (中): 通信设备，通信方式和集成电路
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Application No.: US12482990Application Date: 2009-06-11
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Publication No.: US08111765B2Publication Date: 2012-02-07
- Inventor: Nobutaka Kodama , Hisao Koga
- Applicant: Nobutaka Kodama , Hisao Koga
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: Dickinson Wright PLLC
- Main IPC: H04L27/28
- IPC: H04L27/28 ; H04L27/36 ; H04L27/38
Abstract:
A communication apparatus for transmitting transmission data containing a preamble and a postamble is provided. The communication apparatus includes: a phase vector assigning unit which assigns a first phase vector to a plurality of subcarriers relating to the preamble and assigns a second phase vector to a plurality of subcarriers relating to the postamble, the first phase vector being different from the second phase vector.
Public/Granted literature
- US20090310699A1 COMMUNICATION APPARATUS, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT Public/Granted day:2009-12-17
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