A pilot-assisted equalisation scheme for the UMTS-TDD downlink with partial loading

M. Hadef, S. Weiss

Research output: Contribution to conferencePaper

2 Citations (Scopus)
40 Downloads (Pure)

Abstract

We address a pilot-assisted channel equalisation strategy for the partially loaded downlink time-division duplex (TDD) component of the universal mobile telecommunication system (UMTS). Adaptation is performed by minimising a hybrid cost function based on the constant modulus (CM) criterion for all active users and a mean square error (MSE) criterion for both absent users and pilot signals. Computer simulations are used to assess the performance of the equalisation strategy under various partially loaded conditions.
Original languageEnglish
Pages548-551
Number of pages4
DOIs
Publication statusPublished - 30 May 2005
EventIEEE 61st Vehicular Technology Conference - Stockholm, Sweden
Duration: 30 May 20051 Jun 2005
http://www.ieeevtc.org/vtc2005spring/

Conference

ConferenceIEEE 61st Vehicular Technology Conference
Abbreviated titleVTC 2005
CountrySweden
CityStockholm
Period30/05/051/06/05
Internet address

Keywords

  • UMTS TDD
  • 3G mobile communication
  • mean square error methods
  • equalisers
  • time division multiplexing
  • constant modulus
  • mean square error

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