Invention Grant
US09054930B2 Method for performing wireless communication between user equipment and base station in a wireless communication system supporting first user equipment using single frequency band and second user equipment using multiple frequency bands
有权
在使用单频带支持第一用户设备的无线通信系统中使用多个频带的用户设备与基站之间进行无线通信的方法
- Patent Title: Method for performing wireless communication between user equipment and base station in a wireless communication system supporting first user equipment using single frequency band and second user equipment using multiple frequency bands
- Patent Title (中): 在使用单频带支持第一用户设备的无线通信系统中使用多个频带的用户设备与基站之间进行无线通信的方法
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Application No.: US13143293Application Date: 2010-01-04
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Publication No.: US09054930B2Publication Date: 2015-06-09
- Inventor: Dong Youn Seo , Jae Hoon Chung , Yeong Hyeon Kwon , Dae Won Lee , Ki Jun Kim , Seung Hee Han
- Applicant: Dong Youn Seo , Jae Hoon Chung , Yeong Hyeon Kwon , Dae Won Lee , Ki Jun Kim , Seung Hee Han
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2009-0128844 20091222
- International Application: PCT/KR2010/000016 WO 20100104
- International Announcement: WO2010/077118 WO 20100708
- Main IPC: H04L27/26
- IPC: H04L27/26 ; H04L5/00 ; H04B1/713
Abstract:
A method for performing a wireless communication between a UE and a BS in a wireless communication system supporting a first UE using a single frequency band and a second UE using a plurality of frequency bands, to each of which OFDM is applied, is disclosed. The method includes being allocated one or more downlink component carriers for the second UE from the BS, and receiving the one or more downlink component carriers from the BS by the second UE. The one or more downlink component carriers are cyclically shifted by different cyclic shift values and the cyclic shifting is performed by multiplying each of the one or more downlink component carriers by a linear phase having a different inclination.
Public/Granted literature
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