Title :
Event-driven, continuous-time ADCs and DSPs for adapting power dissipation to signal activity
Author :
Tsividis, Yannis
Author_Institution :
Dept. of Electr. Eng., Columbia Univ., New York, NY, USA
fDate :
May 30 2010-June 2 2010
Abstract :
We present a tutorial review of digital signal processing in continuous time, and associated analog-to-digital conversion. The systems presented do no utilize a clock and are fully event-driven, with power dissipation that adapts to the input signal automatically. An integrated view of several related techniques is offered.
Keywords :
analogue-digital conversion; continuous time systems; digital signal processing chips; DSP; analog-to-digital conversion; continuous-time ADC; digital signal processing; event-driven ADC; power dissipation; signal activity; Analog-digital conversion; Biosensors; Clocks; Digital signal processing; Frequency; Power dissipation; Quantization; Sampling methods; Signal processing; Signal sampling;
Conference_Titel :
Circuits and Systems (ISCAS), Proceedings of 2010 IEEE International Symposium on
Conference_Location :
Paris
Print_ISBN :
978-1-4244-5308-5
Electronic_ISBN :
978-1-4244-5309-2
DOI :
10.1109/ISCAS.2010.5537803
