TY - GEN
T1 - Performance improvement of an optimal family of exponentially accurate sigma delta modulator
AU - Kafashan, Mohammadmehdi
AU - Beygiharchegani, Sajjad
AU - Marvasti, Farokh
PY - 2010
Y1 - 2010
N2 - In this paper a new iterative method is used to convert analog signals to digital (A/D) using sigma delta modulator (SDM). If intelligent reconstruction technique is used for decoding, either signals with higher bandwidth can be digitized or simpler circuitry can be utilized. An optimal family of SDM has recently been devised in order to improve performance of A/D converters. In this work, we improve performance of A/D converters even more, by combining this optimal family of SDM with iterative methods.
AB - In this paper a new iterative method is used to convert analog signals to digital (A/D) using sigma delta modulator (SDM). If intelligent reconstruction technique is used for decoding, either signals with higher bandwidth can be digitized or simpler circuitry can be utilized. An optimal family of SDM has recently been devised in order to improve performance of A/D converters. In this work, we improve performance of A/D converters even more, by combining this optimal family of SDM with iterative methods.
UR - http://www.scopus.com/inward/record.url?scp=78651111593&partnerID=8YFLogxK
U2 - 10.1109/ICOSP.2010.5656886
DO - 10.1109/ICOSP.2010.5656886
M3 - Conference contribution
AN - SCOPUS:78651111593
SN - 9781424458981
T3 - International Conference on Signal Processing Proceedings, ICSP
SP - 1
EP - 4
BT - ICSP2010 - 2010 IEEE 10th International Conference on Signal Processing, Proceedings
T2 - 2010 IEEE 10th International Conference on Signal Processing, ICSP2010
Y2 - 24 October 2010 through 28 October 2010
ER -