Invention Grant
- Patent Title: Backoff mechanism in random access channel
- Patent Title (中): 随机接入信道的退避机制
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Application No.: US11969293Application Date: 2008-01-04
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Publication No.: US08483740B2Publication Date: 2013-07-09
- Inventor: Shankar Somasundaram , Ana Lucia Pinheiro , Charles A. Dennean , Stephen E. Terry
- Applicant: Shankar Somasundaram , Ana Lucia Pinheiro , Charles A. Dennean , Stephen E. Terry
- Applicant Address: US DE Wilmington
- Assignee: Interdigital Technology Corporation
- Current Assignee: Interdigital Technology Corporation
- Current Assignee Address: US DE Wilmington
- Agency: Volpe and Koenig, P.C.
- Main IPC: H04B7/185
- IPC: H04B7/185 ; H04B7/00
Abstract:
A method to determine a back-off adjustment and transmission power adjustment in a wireless transmit/receive unit (WTRU), the method including determining a problem in signal reception and adjusting a back-off and a transmission power based on a plurality of measurement results. The measurement results include common pilot channel received signal code power, received signal strength indicator and uplink interference.
Public/Granted literature
- US20080182609A1 BACKOFF MECHANISM IN RANDOM ACCESS CHANNEL Public/Granted day:2008-07-31
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