Feng Chen, Bosco H. Leung. A high resolution multibit sigma-delta modulator with individual level averaging. J. Solid-State Circuits, 30(4):453-460, April 1995. [doi]
@article{ChenL95-8, title = {A high resolution multibit sigma-delta modulator with individual level averaging}, author = {Feng Chen and Bosco H. Leung}, year = {1995}, month = {April}, doi = {10.1109/4.375966}, url = {https://doi.org/10.1109/4.375966}, researchr = {https://researchr.org/publication/ChenL95-8}, cites = {0}, citedby = {0}, journal = {J. Solid-State Circuits}, volume = {30}, number = {4}, pages = {453-460}, }