Invention Grant
US08837362B2 Method and apparatus for inter-cell interference coordination paging of a mobile terminal in an idle state
有权
用于处于空闲状态的移动终端的小区间干扰协调寻呼的方法和装置
- Patent Title: Method and apparatus for inter-cell interference coordination paging of a mobile terminal in an idle state
- Patent Title (中): 用于处于空闲状态的移动终端的小区间干扰协调寻呼的方法和装置
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Application No.: US13197642Application Date: 2011-08-03
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Publication No.: US08837362B2Publication Date: 2014-09-16
- Inventor: Ville Vartiainen , Tero Henttonen , Samuli Turtinen , Timo Koskela , Sami-Jukka Hakola
- Applicant: Ville Vartiainen , Tero Henttonen , Samuli Turtinen , Timo Koskela , Sami-Jukka Hakola
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: Stanton IP Law
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W24/00 ; G01R31/08 ; G06F11/00 ; G08C15/00 ; H04J1/16 ; H04J3/14 ; H04L1/00 ; H04L12/26 ; H04W68/00 ; H04W84/04

Abstract:
A method and apparatus are provided for reliably paging a mobile terminal in the idle mode, even in an instance in which the mobile terminal is subjected to interference from a CSG cell. In this regard, a method is provided that includes causing an indication of an inter-cell interference coordination (ICIC) paging period to be provided to the mobile terminal. The indication of the ICIC paging period includes an ICIC paging period TICIC and a number NABS of consecutive almost blank subframes (ABS) subframes in which a paging message is to be expected. The method also determines, for a respective ICIC paging period, the NABS nearest ABS subframes of the CSG cell relative to a paging occasion (PO) subframe of the mobile terminal. A paging message is also provided to the mobile terminal in one of the NABS nearest ABS subframes of the CSG cell.
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