Cost-efficient IQ imbalance compensation scheme for DRM plus

Hyun Yang, Kwang Soo Jeong, Jae Hoon Yi, Taewon Hwang, Young Hwan You

Research output: Contribution to journalArticle

Abstract

In this paper, we propose a low-cost compensation scheme for IQ imbalance using only one pilot symbol for an orthogonal frequency division multiplexing (OFDM) based digital radio mondiale (DRM) system, planned to operate in FM bands. Since the existing methods require more than one OFDM symbol, this scheme is more efficient in computation, yet performs as well as the existing scheme.

Original languageEnglish
Pages (from-to)743-749
Number of pages7
Journalieice electronics express
Volume6
Issue number11
DOIs
Publication statusPublished - 2009 Jun 10

Fingerprint

Digital radio
frequency division multiplexing
Orthogonal frequency division multiplexing
costs
Radio systems
frequency modulation
Costs
Compensation and Redress

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

Cite this

Yang, Hyun ; Jeong, Kwang Soo ; Yi, Jae Hoon ; Hwang, Taewon ; You, Young Hwan. / Cost-efficient IQ imbalance compensation scheme for DRM plus. In: ieice electronics express. 2009 ; Vol. 6, No. 11. pp. 743-749.
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Cost-efficient IQ imbalance compensation scheme for DRM plus. / Yang, Hyun; Jeong, Kwang Soo; Yi, Jae Hoon; Hwang, Taewon; You, Young Hwan.

In: ieice electronics express, Vol. 6, No. 11, 10.06.2009, p. 743-749.

Research output: Contribution to journalArticle

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