Test environment running 7.6.6

Cultural advice

The Australian National University acknowledges, celebrates and pays our respects to the Ngunnawal and Ngambri people of the Canberra region and to all First Nations Australians on whose traditional lands we meet and work, and whose cultures are among the oldest continuing cultures in human history.

Aboriginal and Torres Strait Islander peoples are advised that ANU Library collections may include images, names, voices, and other representations of deceased persons.

Material in the collection may contain terms, language or views that reflect the period in which the item was created and may be considered inappropriate today.

Blind estimation of subcarrier numberin in MB-OFDM ultra-wide band communications system

Thumbnail Image

Date

2009

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

In this paper , a new approach of blind estimation of subcarrier number based on mutiple signal classfication (MUSIC) algorithm is proposed for MB-OFDM ultra-wide band (UWB) communications system. The proposed eigenvalue-construct method only using signal autocorrelation of orthogonal frequency-division multiplexing (OFDM) symbols estimates the number of subcarriers.The computer simulations show that the proposed approach has a good performance whether it is used in AWGN channel or frequency selective fading channel.

Description

Keywords

MB-OFDM, MUSIC, Time-Frequency Code(TFC), Ultra-wide Band (UWB)

Citation

URI

https://dspace-test.anu.edu.au/handle/1885/733739409

Collections

DevOps Pure Testing

Source

Type

Conference contribution

Book Title

Entity type

Access Statement

License Rights

DOI

10.1109/ICNIDC.2009.5360859

Restricted until

DSpace software copyright © 2002-2026 LYRASIS