76 search results - page 11 / 16 » Ultra-low power digital subthreshold logic circuits |
DATE
2005
IEEE
14 years 2 months ago
2005
IEEE
Recent work on Differential Power Analysis shows that even mathematically-secure cryptographic protocols may be vulnerable at the physical implementation level. By measuring energ...
ISCAS
2005
IEEE
14 years 2 months ago
2005
IEEE
—This paper presents a 2GHz 8-bit CMOS ROM-less direct digital frequency synthesizer (DDFS). Nonlinear current steering digital to analog converter (DAC) has been utilized to con...
CDES
2006
13 years 10 months ago
2006
Abstract-- Digital signal processing (DSP) is used to perform filtering, decimation and down conversion in common communications systems, like in oversampling analog to digital con...
DAC
1997
ACM
14 years 1 months ago
1997
ACM
We describe an architectural design space exploration methodology that minimizes the energy dissipation of digital circuits. The centerpiece of our methodology is a Verilog-based ...
FPGA
2010
ACM
14 years 5 months ago
2010
ACM
Guarded evaluation is a power reduction technique that involves identifying sub-circuits (within a larger circuit) whose inputs can be held constant (guarded) at specific times d...