Soon Jai Yi and  Sun-Hong Kim and  Hang-Geun Jeong and  Seong-Ik Cho,  A 3rd order 3bit Sigma-Delta Modulator with Reduced Delay Time of Data Weighted Averaging.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    November 2010, vol. 47(11). 1688 - 1691
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/10802.