Invention Grant
US08358986B2 Methods and apparatus for RF channel selection in a multi-frequency network
有权
用于多频网络中RF信道选择的方法和装置
- Patent Title: Methods and apparatus for RF channel selection in a multi-frequency network
- Patent Title (中): 用于多频网络中RF信道选择的方法和装置
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Application No.: US12051224Application Date: 2008-03-19
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Publication No.: US08358986B2Publication Date: 2013-01-22
- Inventor: Binita Gupta , Linbo Li , Raghuraman Krishnamoorthi , Ashok Mantravadi
- Applicant: Binita Gupta , Linbo Li , Raghuraman Krishnamoorthi , Ashok Mantravadi
- Applicant Address: US CA San Diego
- Assignee: Qualcomm Incorporated
- Current Assignee: Qualcomm Incorporated
- Current Assignee Address: US CA San Diego
- Agent Ryan N. Farr
- Main IPC: H04B1/18
- IPC: H04B1/18

Abstract:
Methods and apparatus for RF channel selection in a multi-frequency network. A method includes identifying selected local operations infrastructures (LOIs) and their neighboring LOIs, generating a neighbor description message (NDM) that identifies the selected LOIs and their neighboring LOIs and associates a descrambling sequence identifier with each RF channel of the selected LOIs and their neighboring LOIs, and distributing the NDM over the selected LOIs. An apparatus includes a message decoder to receive an NDM that identifies RF channels of a first LOI and neighboring LOIs, and wherein each RF channel is associated with a descrambling sequence identifier, and processing logic to detect content acquisition failures, determine a list of RF channels and their associated LOIs that carry desired content, and select a selected RF channel that is associated with a selected LOI that carries the most additional content among the associated LOIs.
Public/Granted literature
- US20080261547A1 Methods and Apparatus for RF Channel Selection in a Multi-Frequency Network Public/Granted day:2008-10-23
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