Invention Grant
- Patent Title: Symbol transmission method and apparatus for use in filter bank multicarrier system
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Application No.: US14851669Application Date: 2015-09-11
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Publication No.: US10116482B2Publication Date: 2018-10-30
- Inventor: Yeohun Yun , Chanhong Kim , Kyeongyeon Kim , Jiyun Seol , Taeyoung Kim , Byunghwan Lee , Ka Ming Ho
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Jefferson IP, Law, LLP
- Priority: KR10-2014-0121295 20140912
- Main IPC: H04L27/26
- IPC: H04L27/26 ; H04L27/38 ; H04L27/34

Abstract:
A method and apparatus for transmitting symbols for use in an FBMC wireless communication system are provided. The FBMC symbol transmission method includes determining a truncation point of a first FBMC symbol overlapping a transient transmission duration based on an energy distribution characteristic of a first filter applied to the first FBMC symbol, wherein the first FMBC symbol is to be transmitted in a non-transient transmission duration, truncating the first FBMC symbol at the truncation point in the transient transmission duration, changing an energy characteristic of a second filter, filtering the first FBMC symbol using the second filter, filtering FBMC symbols positioned within the non-transient transmission duration based on a non-transient transmission duration characteristic; and transmitting the filtered FBMC symbols at a corresponding transmission timing.
Public/Granted literature
- US20160080187A1 SYMBOL TRANSMISSION METHOD AND APPARATUS FOR USE IN FILTER BANK MULTICARRIER SYSTEM Public/Granted day:2016-03-17
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