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Performance of generalized BER for hierarchical MPSK signals with I/Q unbalances
- Lee, Jaeyoon;
- Cho, Kyungkuk;
- Yoon, Dongweon;
- Kim, Sunwoo;
- Park, Sang Kyu
Citations
SCOPUS
0초록
I/Q unbalances which are generated by a non-ideal component of receiver are an inevitable physical phenomenon and lead to performance degradation in implementation of a practical communication system. In this paper, we provide a general closed-from expression for the bit error rate (BER) of hierarchical M-ary phase shift keying (H-MPSK) with I/Q phase and amplitude unbalances, and analyze the effect of I/Q unbalances on the BER performance over an additive white Gaussian noise (AWGN) channel.
키워드
BER; Hierarchical MPSK; I/Q amplitude unbalance; I/Q phase unbalance; Bit error rate; Communication systems; Data communication systems; Gaussian noise (electronic); Amplitude unbalance; Phase unbalance; Hierarchical systems
- 제목
- Performance of generalized BER for hierarchical MPSK signals with I/Q unbalances
- 저자
- Lee, Jaeyoon; Cho, Kyungkuk; Yoon, Dongweon; Kim, Sunwoo; Park, Sang Kyu
- 발행일
- 2006-09
- 유형
- Conference Paper
- 저널명
- 2006 Second IEEE and IFIP International Conference in Central Asia on Internet, ICI 2006
- 페이지
- 1 ~ 5