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Zero-pseudorandom noise training OFDM
journal contribution
posted on 2023-05-18, 00:25 authored by Esmaiel, H, Jiang, DA novel transmission scheme called zero-pseudorandom noise training sequence orthogonal frequency division multiplexing (ZPN-OFDM) is proposed, where the frame structure of dual-pseudorandom noise (PN) padding time domain synchronous OFDM is modified by replacing the first PN sequence by a zero sequence. The new ZPN-OFDM system offers better energy efficiency than previous OFDM systems. The ZPN-OFDM system is tested for significant tap delay multipath channels. Simulation results show that ZPN-OFDM can provide significant bit error rate improvement as well as energy efficiency improvement.
History
Publication title
Electronics LettersVolume
50Issue
9Pagination
650-652ISSN
0013-5194Department/School
School of EngineeringPublisher
Iee-Inst Elec EngPlace of publication
Michael Faraday House Six Hills Way Stevenage, Hertford, England, Sg1 2AyRights statement
Copyright 2014 The Institution of Engineering and TechnologyRepository Status
- Restricted