Invention Grant
US09392561B2 Uplink signal transmission method and station device, and uplink signal receiving method and access point device
有权
上行信号传输方法和站设备，以及上行信号接收方式和接入点设备
- Patent Title: Uplink signal transmission method and station device, and uplink signal receiving method and access point device
- Patent Title (中): 上行信号传输方法和站设备，以及上行信号接收方式和接入点设备
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Application No.: US14387163Application Date: 2013-03-25
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Publication No.: US09392561B2Publication Date: 2016-07-12
- Inventor: Jiwon Kang , Dongcheol Kim , Kyujin Park , Jiwoong Jang , Hangyu Cho , Sungho Park , Dongguk Lim
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Lee, Hong, Degerman, Kang & Walmey
- Agent Jonathan Kang; Michael Monaco
- International Application: PCT/KR2013/002461 WO 20130325
- International Announcement: WO2013/141672 WO 20130926
- Main IPC: H04W56/00
- IPC: H04W56/00 ; H04W74/08 ; H04W72/04 ; H04W84/12
Abstract:
The present invention provides an uplink signal transmission method and apparatus. A method for transmitting an uplink signal to an access point (AP) by means of a station (STA) in a Wireless local area network (WLAN) system comprises: sensing a medium being occupied by another STA; and transmitting the uplink signal to the AP on the medium being occupied by another STA.
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