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Exact Error Performance Analysis of Arbitrary 2-D Modulation OFDM Systems with Carrier Frequency Offset
- Lee, Jaeyoon;
- Yoon, Dongweon;
- Yoo, Hoon
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0초록
In an orthogonal frequency division multiplexing (OFDM) system, carrier frequency offset (CFO) causes intercarrier interference (ICI) which significantly degrades the system error performance. In this paper we provide a closed-form expression to evaluate the exact error probabilities of arbitrary 2-D modulation OFDM systems with CFO, and analyze the effect of CFO on error performance.
키워드
carrier frequency offset; probability of error; inter-channel interference; orthogonal frequency division multiplexing; PROBABILITY ANALYSIS; FADING CHANNELS; BER; FORM
- 제목
- Exact Error Performance Analysis of Arbitrary 2-D Modulation OFDM Systems with Carrier Frequency Offset
- 저자
- Lee, Jaeyoon; Yoon, Dongweon; Yoo, Hoon
- 발행일
- 2012-04
- 유형
- Article
- 권
- E95B
- 호
- 4
- 페이지
- 1439 ~ 1442