Invention Grant
- Patent Title: Method and apparatus for transmitting signal using spatial silencing
- Patent Title (中): 使用空间静音传输信号的方法和装置
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Application No.: US13322129Application Date: 2010-05-28
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Publication No.: US08743724B2Publication Date: 2014-06-03
- Inventor: Yeong Hyeon Kwon , Moon Il Lee , Ja Ho Koo , Jae Hoon Chung , Sung Ho Moon , Seung Hee Han
- Applicant: Yeong Hyeon Kwon , Moon Il Lee , Ja Ho Koo , Jae Hoon Chung , Sung Ho Moon , Seung Hee Han
- 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: KR10-2010-0050223 20100528
- International Application: PCT/KR2010/003418 WO 20100528
- International Announcement: WO2010/137917 WO 20101202
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04B7/06
Abstract:
The present invention relates to a method for transmitting signals in a heterogeneous network, the method comprising: a step wherein a base station determines a value-added vector for forming a beam pattern to be applied to a subsidiary carrier; a step wherein carrier operation information including information related to the determined value-added vector is transmitted via a primary carrier; and a step wherein the subsidiary carrier is transmitted by applying the determined value-added vector.
Public/Granted literature
- US20120076039A1 METHOD AND APPARATUS FOR TRANSMITTING SIGNAL USING SPATIAL SILENCING Public/Granted day:2012-03-29
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