Invention Grant
- Patent Title: Group scheduling method, method for selectively receiving information elements according to group scheduling, and mobile communication terminal
- Patent Title (中): 组调度方法,根据组调度有选择地接收信息元素的方法,以及移动通信终端
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Application No.: US12745839Application Date: 2008-12-02
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Publication No.: US08798087B2Publication Date: 2014-08-05
- Inventor: Ae Ran Youn , Hee Jeong Cho , Tae Gon Kong
- Applicant: Ae Ran Youn , Hee Jeong Cho , Tae Gon Kong
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Lee, Hong, Degerman, Kang & Waimey
- Priority: KR10-2007-0124208 20071203
- International Application: PCT/KR2008/007110 WO 20081202
- International Announcement: WO2009/072791 WO 20090611
- Main IPC: H04J4/00
- IPC: H04J4/00

Abstract:
A group scheduling method, a method for selectively receiving information elements according to group scheduling, and a Mobile Station (MS) are provided. The group scheduling method schedules allocation of resources to a plurality of mobile stations by dividing the plurality of mobile stations into at least one group. The group scheduling method includes enabling an index element in a group index corresponding to a group to which a mobile station (MS) scheduled to transmit data belongs and placing a group allocation information element including the group index at the beginning of a MAP. In this method, group scheduling information is transmitted to MSs using a group allocation IE to prevent the MSs from reading unnecessary information transmitted every frame, thereby reducing power consumption of the MSs.
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