Invention Grant
US09531575B2 Systems and methods for providing and/or using an OFDN-OQAM structure
有权
用于提供和/或使用OFDN-OQAM结构的系统和方法
- Patent Title: Systems and methods for providing and/or using an OFDN-OQAM structure
- Patent Title (中): 用于提供和/或使用OFDN-OQAM结构的系统和方法
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Application No.: US14390650Application Date: 2013-04-05
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Publication No.: US09531575B2Publication Date: 2016-12-27
- Inventor: Jialing Li , Rui Yang , I-Tai Lu
- Applicant: InterDigital Patent Holdings, Inc.
- Applicant Address: US DE Wilmington
- Assignee: InterDigital Patent Holdings, Inc.
- Current Assignee: InterDigital Patent Holdings, Inc.
- Current Assignee Address: US DE Wilmington
- Agency: Condo Roccia Koptiw LLP
- International Application: PCT/US2013/035355 WO 20130405
- International Announcement: WO2013/152249 WO 20131010
- Main IPC: H04B7/02
- IPC: H04B7/02 ; H04L27/34 ; H04L27/26 ; H04L25/08 ; H04L27/36
Abstract:
Systems and methods for providing orthogonal frequency division multiplexing-offset quadrature amplitude modulation (OFDM-OQAM) structure may be disclosed. For example, a synthesis filter bank (SFB) and/or an analysis filter bank (AFB) for a filter length may be derived. The filter length may be odd. Additionally, the AFB may be an inverse discrete Fourier transform (IDFT)-based AFB and/or a discrete Fourier transform (DFT)-based AFB.
Public/Granted literature
- US20150092885A1 SYSTEMS AND METHODS FOR PROVIDING AND/OR USING AN OFDN-OQAM STRUCTURE Public/Granted day:2015-04-02
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