Skip to Main content Skip to Navigation
Journal articles

Assisted Channel Estimation with Dynamic Allocation Pilot Subcarriers for OFDM Communications

Abstract : In this paper, a transmission system based on OFDM (Orthogonal Frequency Division Multiplexing) technique and channel estimation is proposed. The idea is to enhance the assisted channel estimation without data rate loss. A solution based on frequency diversity is proposed. With the same number of pilots, the global system performances are better for higher mobility speed. The main results will be presented in the case of high mobility context.
Document type :
Journal articles
Complete list of metadata

https://hal-uphf.archives-ouvertes.fr/hal-03383023
Contributor : Iyad Dayoub Connect in order to contact the contributor
Submitted on : Tuesday, July 12, 2022 - 3:31:24 PM
Last modification on : Tuesday, July 19, 2022 - 10:42:10 AM

File

WET_2013092413532934.pdf
Publication funded by an institution

Licence


Distributed under a Creative Commons Attribution 4.0 International License

Identifiers

Citation

Boudali Ouarzazi, Atika Rivenq, Iyad Dayoub, Marion Berbineau. Assisted Channel Estimation with Dynamic Allocation Pilot Subcarriers for OFDM Communications. Wireless Engineering and Technology, Scientific Research Publishing, 2013, 04 (04), pp.155-160. ⟨10.4236/wet.2013.44023⟩. ⟨hal-03383023⟩

Share

Metrics

Record views

9

Files downloads

0