公开(公告)号：US20130130705A1

公开(公告)日：2013-05-23

申请号：US13742765

申请日：2013-01-16

Applicant: QUALCOMM Incorporated

Inventor： Binita GUPTA ,  Linbo LI ,  Raghuraman KRISHNAMOORTHI ,  Ashok MANTRAVADI

IPC: H04W72/04

CPC classification number: H04W72/04 ,  H04W72/005

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.

Abstract translation: 用于多频网络中RF信道选择的方法和装置。 一种方法包括识别所选择的本地操作基础设施（LOI）及其相邻的LOI，生成识别所选择的LOI及其邻近LOI的邻居描述消息（NDM），并将解扰序列标识符与所选择的LOI的每个RF信道及其相邻的 LOI，并在所选LOI上分发NDM。 一种装置包括：消息解码器，用于接收标识第一LOI和相邻LOI的RF信道的NDM，并且其中每个RF信道与解扰序列标识符相关联，以及用于检测内容获取失败的处理逻辑，确定RF信道列表 以及它们相关联的LOI，其携带期望的内容，并且选择与所关联的LOI中携带最多附加内容的所选LOI相关联的所选RF信道。