133 search results - page 19 / 27 » Digitally Assisted Analog Circuits |
WCE
2007
13 years 8 months ago
2007
—Clock jitter and its effects on signal-to-noise ratio (SNR) were widely investigated in the published literatures. However, most of the issues mainly focused on white-Gaussian-n...
ISQED
2011
IEEE
12 years 10 months ago
2011
IEEE
—Design optimization methodologies for AMS-SoCs with analog, digital, and mixed-signal portions have not received significant attention, due to their high complexity. In mixed-s...
GLVLSI
2002
IEEE
14 years 12 days ago
2002
IEEE
We present a low-power sine-output Direct Digital Frequency Synthesizer (DDFS) realized in 0.18 µm CMOS that achieves 60 dBc spectral purity from DC to the Nyquist frequency. No ...
CODES
2005
IEEE
14 years 1 months ago
2005
IEEE
Biochips based on digital microfluidics offer a powerful platform for massively parallel biochemical analysis such as clinical diagnosis and DNA sequencing. Current full-custom de...
GLVLSI
2003
IEEE
14 years 22 days ago
2003
IEEE
We present a unique FPGA that uses a mix of digital and large-signal analog computation for the simulation of gene regulatory networks. The prototype IC consists of a 4x5 array of...