Search

1 article for “ORACLE LS-based”

• Published Ahead of print Open access Article 16 Jan 2023

  Comparison & Improvement in Channel Estimation Techniques for Next Generation Network Using mm wave OFDM Channel

  By Atul Sharma

  Abstract: This paper develops schemes for orthogonal matching pursuit (OMP), bayesian Cramer Rao Bound & ORACLE-LS channel estimation technique in milli-meter wave (mm-Wave) multiple-input-multipleoutput (MIMO) systems that exploit the spatial sparsity inherent in channels. In simulation results shows comparison between ORACLE LS & orthogonal matching pursuit (OMP) on the basis of NMSE v/s SNR comparison between orthogonal matching pursuit OMP, MSBL, and TSBL-based & various channel estimation techniques for the mm-Wave …

  Published in Journal of Telecommunication, Switching Systems and Networks Read article →