Enhanced pilot allocation in MIMO-OFDM systems using the enhanced shuffled frog leaping algorithm

Abstract This paper presents a method of pilot allocation based on Enhanced Shuffled Frog Leaping Algorithm (ESFLA) for channel estimation optimization in high-mobility and large-scale MIMO-OFDM systems. Building upon channel sparsity, the algorithmic method of ESFLA will reduce pilot overhead while...

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Xehetasun bibliografikoak

Egile nagusia:	Harjeet Singh
Formatua:	Artigo
Hizkuntza:	Inglês
Argitaratua:	Springer 2025-02-01
Saila:	Discover Electronics
Gaiak:	MIMO-OFDM Channel estimation Pilot allocation Enhanced shuffled frog leaping algorithm (ESFLA) Mutual coherence
Sarrera elektronikoa:	https://doi.org/10.1007/s44291-025-00048-z
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