- Patent Title: Method and system of cyclic prefix overhead reduction for enabling cancellation of inter-symbol and inter-carrier interferences in OFDM wireless communication networks
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Application No.: US14872217Application Date: 2015-10-01
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Publication No.: US09780915B2Publication Date: 2017-10-03
- Inventor: Javier Lorca Hernando
- Applicant: Telefonica, S.A.
- Applicant Address: ES Madrid
- Assignee: Telefonica, S.A.
- Current Assignee: Telefonica, S.A.
- Current Assignee Address: ES Madrid
- Agency: Gardner, Linn, Burkhart & Flory, LLP
- Priority: EP14382377 20141001
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04L1/00 ; H04L5/00 ; H04W72/04 ; H04L27/26
Abstract:
A system and method are provided for reducing the overhead caused by the presence of the cyclic prefix while enabling inter-carrier interference (ICI) and inter-symbol interference (ISI) cancellation in an Orthogonal Frequency Division Multiplexing (OFDM) network that includes an OFDM transmitter and an OFDM receiver.
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