Invention Grant
US07672365B2 Apparatus and methods for communicating using symbol-modulated subcarriers
有权
用于使用符号调制子载波进行通信的装置和方法
- Patent Title: Apparatus and methods for communicating using symbol-modulated subcarriers
- Patent Title (中): 用于使用符号调制子载波进行通信的装置和方法
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Application No.: US11847159Application Date: 2007-08-29
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Publication No.: US07672365B2Publication Date: 2010-03-02
- Inventor: Eric A. Jacobsen , Adrian P Stephens
- Applicant: Eric A. Jacobsen , Adrian P Stephens
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Schwegman, Lundberg & Woessner, P.A.
- Agent Gregory J. Gorrie
- Main IPC: H04B1/38
- IPC: H04B1/38
Abstract:
Apparatus and methods for selecting a transmit power level and subcarrier modulation assignments based on measured channel conditions to achieve a performance level for communications over a symbol-modulated subcarrier communication channel are provided. In some embodiments, the transmit power level may be changed depending on whether a desired packet error rate and/or a desired link data rate can be achieved based on selected subcarrier modulation assignments and a selected transmit power level.
Public/Granted literature
- US20070291639A1 APPARATUS AND METHODS FOR COMMUNICATING USING SYMBOL-MODULATED SUBCARRIERS Public/Granted day:2007-12-20
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