Invention Grant
US09265038B2 Method for transmitting uplink signal to minimize spurious emission and user equipment thereof
有权
用于发送上行链路信号以最小化杂散发射的方法及其用户设备
- Patent Title: Method for transmitting uplink signal to minimize spurious emission and user equipment thereof
- Patent Title (中): 用于发送上行链路信号以最小化杂散发射的方法及其用户设备
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Application No.: US14378282Application Date: 2014-03-25
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Publication No.: US09265038B2Publication Date: 2016-02-16
- Inventor: Suhwan Lim , Sangwook Lee , Jinyup Hwang , Dongik Lee , Manyoung Jung , Yoonoh Yang , Seungpyo Noh
- Applicant: LG ELECTRONICS INC.
- 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: KR10-2014-0032054 20140319
- International Application: PCT/KR2014/002486 WO 20140325
- International Announcement: WO2014/157906 WO 20141002
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04L27/26
Abstract:
A method for limiting a spurious emission; and a user equipment (UE) therefore are discussed. The method according to one embodiment includes, if a radio frequency (RF) unit of the UE is configured to use a band 1, configuring the RF unit of the UE to limit a maximum level of spurious emission to −50 dBm for protecting other UE using a band 5; if the RF unit of the UE is configured to use the band 5, configuring the RF unit of the UE to limit the maximum level of spurious emission to −50 dBm for protecting the other UE using at least one of bands 1, 3, 7, 8, 38, 40; and transmitting an uplink signal through the configured RF unit.
Public/Granted literature
- US20150289255A1 METHOD FOR TRANSMITTING UPLINK SIGNAL TO MINIMIZE SPURIOUS EMISSION AND USER EQUIPMENT THEREOF Public/Granted day:2015-10-08
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