Articoli correlati a An optimized Channel Estimation using MB-OFDM System...

An optimized Channel Estimation using MB-OFDM System in UWC: Underwater Acoustic Communication - Brossura

Das, Bikramaditya

 
9786209118647: An optimized Channel Estimation using MB-OFDM System in UWC: Underwater Acoustic Communication
Brossura
ISBN 10: 620911864X ISBN 13: 9786209118647
Casa editrice: LAP LAMBERT Academic Publishing, 2025

Sinossi

In underwater communications, a system is wideband when the message bandwidth significantly exceeds the coherence bandwidth of the channel. MIMO (Multi-Input Multi-Output) has become an essential element of wireless communication. The main issue in MIMO is the occurrence of ISI (Inter-Symbol Interference) which results in degradation of performance. To attain bandwidth efficiency and ISI suppression ability, the Multi-band (MB) orthogonal frequency division multiplexing (OFDM) is a most reliable technique. In order to identify the unknown system with considerable computation complexity and accuracy, a novel Multichannel Adaptive Filter is employed with Group average clustering based Fast QR Decomposed Normalised Least Mean Square Algorithm and Normalised Sign Algorithm.

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Editore
LAP LAMBERT Academic Publishing
Data di pubblicazione
2025
Lingua
Inglese
ISBN 10 
620911864X
ISBN 13 
9786209118647
Rilegatura
Copertina flessibile
Numero di pagine
116
Contatto del produttore
non disponibile
Persona responsabile
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