The following publications are possibly variants of this publication:
- A 75-dB image rejection IF-input quadrature-sampling SC /spl Sigma//spl Delta/ ModulatorKong-Pang Pun, Wang Tung Cheng, Chiu-sing Choy, Cheong-fat Chan. jssc, 41(6):1353-1363, 2006. [doi]
- A quadrature IF mixer with high image rejection for continuous-time complex Sigma-Delta modulatorsKong-Pang Pun, Chiu-sing Choy, Cheong-fat Chan, José E. Franca. iscas 2002: 221-224 [doi]
- An I/Q mismatch-free switched-capacitor complex sigma-delta ModulatorKong-Pang Pun, Chiu-sing Choy, Cheong-fat Chan, José Epifânio da Franca. tcas, 51-II(5):254-256, 2004. [doi]
- A 75dB image rejection IF-input quadrature sampling SC ΣΔ modulatorWang Tung Cheng, Kong-Pang Pun, Chiu-sing Choy, Cheong-fat Chan. esscirc 2005: 455-458 [doi]