Noise-robust modulation identification method for adaptive receiver based on software defined radio

Goo Rak Kwon, June Sok Lee, Jae Do Jin, Sung Jea Ko

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

In this paper, we propose an effective noiserobust modulation identification algorithm for adaptive receiver based on software defined radio. The proposed method can estimate the carrier frequency, symbol rate, and modulation scheme of the received signal without the use of the handshaking process requiring supplementary information such as the training sequence. Experimental results show that the proposed algorithm demodulates the signal with a low probability of error at the noisy channel conditions.

Original languageEnglish
Pages (from-to)1211-1216
Number of pages6
JournalIEEE Transactions on Consumer Electronics
Volume53
Issue number3
DOIs
Publication statusPublished - 2007 Aug

Keywords

  • LPC method
  • Modulation Classification & identification
  • Wavelet transform

ASJC Scopus subject areas

  • Media Technology
  • Electrical and Electronic Engineering

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