Invention Grant
US07996032B2 Power control and resource management in orthogonal wireless systems
有权
正交无线系统中的功率控制和资源管理
- Patent Title: Power control and resource management in orthogonal wireless systems
- Patent Title (中): 正交无线系统中的功率控制和资源管理
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Application No.: US11689962Application Date: 2007-03-22
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Publication No.: US07996032B2Publication Date: 2011-08-09
- Inventor: Durga Prasad Malladi , Byoung-Hoon Kim , Xiaoxia Zhang
- Applicant: Durga Prasad Malladi , Byoung-Hoon Kim , Xiaoxia Zhang
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Milan I. Patel; John J. Ketchum
- Main IPC: H04B7/00
- IPC: H04B7/00
Abstract:
A method for controlling power in a wireless network is provided. The method includes determining a relative power parameter at a wireless device such as a mobile wireless terminal and receiving a load parameter at the wireless device, where the load parameter is associated with at least one other wireless cell. The method includes adjusting transmit power of the wireless device in view of the relative power parameter and the load parameter. In another embodiment, the transmit power can be controlled in view of an absolute power spectral density parameter.
Public/Granted literature
- US20070270175A1 POWER CONTROL AND RESOURCE MANAGEMENT IN ORTHOGONAL WIRELESS SYSTEMS Public/Granted day:2007-11-22
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