Joint blind channel estimation and interference suppression with efficient implementation for OFDM systems

K. Amleh, H. Li, R. Wang

Research output: Contribution to journalArticlepeer-review


A joint blind channel estimation and interference suppression scheme with efficient implementation for orthogonal frequency-division multiplexing (OFDM) systems is presented. In particular, an equalising filterbank is designed and the channel estimate from a lower bound of the filterbank output power is derived. The proposed scheme and exhibits low sensitivity to unknown narrowband interference. It compares favourably with a subspace blind channel estimator.

Original languageEnglish (US)
Pages (from-to)915-917
Number of pages3
JournalElectronics Letters
Issue number16
StatePublished - Aug 4 2005

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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