Invention Grant
- Patent Title: Method for receiving radio packet through short-range wireless communication, portable terminal, and short-range wireless communication system
-
Application No.: US14758954Application Date: 2013-11-29
-
Publication No.: US09717052B2Publication Date: 2017-07-25
- Inventor: Sung Hyun Chung , Min Joong Rim
- Applicant: A2UICT CO., LTD.
- Applicant Address: KR Seongnam-si, Gyeonggi-Do
- Assignee: A2UICT CO., LTD.
- Current Assignee: A2UICT CO., LTD.
- Current Assignee Address: KR Seongnam-si, Gyeonggi-Do
- Agency: Revolution IP, PLLC
- Priority: KR10-2013-0004949 20130116
- International Application: PCT/KR2013/010948 WO 20131129
- International Announcement: WO2014/112715 WO 20140724
- Main IPC: H04W52/02
- IPC: H04W52/02 ; H04W4/00 ; H04J3/06 ; H04W88/02 ; H04W84/12
Abstract:
A method for receiving radio packets through short-range wireless communication includes receiving a first radio signal through the short-range wireless communication, identifying a preamble used for synchronization of the short-range wireless communication from a analog signal of the received first radio signal, determining whether the frequency from the identified preamble is within a specified frequency offset range, and processing data from the received first radio signal if the frequency from the identified preamble is within the specified frequency offset range.
Public/Granted literature
Information query
