@conference{adams1990design, title = {Design of Single-bit Noise-Shaping Loops with High-Order Loop Filters}, author = {Adams, Robert W. and Ferguson Jr., P. F. and Gansesan, A.}, booktitle = {Audio Engineering Society Convention 89}, month = {Sep}, year = {1990}, url = {https://www.aes.org/e-lib/browse.cfm?elib=5719} }