Invention Grant
- Patent Title: Coexistence for cognitive radio
- Patent Title (中): 认知无线电共存
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Application No.: US12694457Application Date: 2010-01-27
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Publication No.: US08463229B2Publication Date: 2013-06-11
- Inventor: Jan Erik Suumäki , Zexian Li , Andrea Bacioccola
- Applicant: Jan Erik Suumäki , Zexian Li , Andrea Bacioccola
- Applicant Address: FI Espoo
- Assignee: Nokia Corporation
- Current Assignee: Nokia Corporation
- Current Assignee Address: FI Espoo
- Agency: Locke Lord LLP
- Main IPC: H04B1/16
- IPC: H04B1/16

Abstract:
A system for managing wireless communication in view of other potentially interfering wireless signal sources. Signal-related information may be collected from one or more apparatuses that are participating in a network. The information may then be evaluated in order to determine expected signal activity in the environment in which the apparatuses are operating. In some instances the signal activity may then be compared to a scan schedule utilized, for example, to identify legacy apparatuses operating in the environment. This scan schedule may be altered to avoid potential conflicts that may exist with the expected signal activity. The scan schedule may then be communicated to the networked apparatuses.
Public/Granted literature
- US20110183632A1 COEXISTENCE FOR COGNITIVE RADIO Public/Granted day:2011-07-28
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