Methods and apparatus for DLTPC rejection in downlink windup mode
US9167537B2 · kind B2 · utility
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1References
12Claims
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Key dates
| Filing date | Feb 8, 2013 |
| Grant date | Oct 20, 2015 |
| Priority date | — |
| Expiry date | Feb 8, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W52/221
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Disclosed are methods and apparatus for rejecting unreliable downlink (DL) transmit power control (TPC) commands in windup mode. In one aspect, the method includes receiving by a user equipment (UE) a plurality of DLTPC commands from a base station, analyzing on one or more transmitted uplink (UL) TPC commands, detecting a windup mode based on the one or more DLTPC and ULTPC commands, and rejecting one or more DLTPC down commands in the windup mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.