The following publications are possibly variants of this publication:
- A 120dB SNDR audio sigma-delta modulator with an asynchronous SAR quantizerYafei Ye, Liyuan Liu, Jiangyuan Li, Dongmei Li, Zhihua Wang. iscas 2012: 2357-2360 [doi]
- A low-power, CT sigma-delta modulator with a 2b/cycle SAR quantizerLishan Lv, Qiang Li. mwscas 2014: 845-848 [doi]
- A Low Power Sigma-Delta Modulator with Hybrid ArchitectureShengbiao An, Shuang Xia, Yue Ma 0007, Arfan Ghani, Chan Hwang See, Raed A. Abd-Alhameed, Chuanfeng Niu, Ruixia Yang. sensors, 20(18):5309, 2020. [doi]