Invention Grant
- Patent Title: Transmission power control in multi-hop networks
- Patent Title (中): 多跳网络中的传输功率控制
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Application No.: US12905334Application Date: 2010-10-15
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Publication No.: US08488562B2Publication Date: 2013-07-16
- Inventor: Nagendra Nagaraja
- Applicant: Nagendra Nagaraja
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Tyler J. Overall
- Main IPC: H04W4/00
- IPC: H04W4/00

Abstract:
Systems and methodologies are described that facilitate providing power control for intermediary access points in wireless networks, such as relay nodes. Parameters related to intermediary access point communications can be provided to a serving access point, and the serving access point can generate power adjustment values and related commands based at least in part on the parameters. The parameters can include load on the intermediary access point, signal-to-interference-and-noise ratio (SINR) and/or similar parameters related to communications between the intermediary access points and/or one or more UEs, etc. In addition, end-to-end power control can be provided where intermediary access points report SINR to serving access points allowing serving access points to adjust downlink transmission power.
Public/Granted literature
- US20110149769A1 TRANSMISSION POWER CONTROL IN MULTI-HOP NETWORKS Public/Granted day:2011-06-23
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