Sciweavers

248 search results - page 31 / 50
» An Analog Leaf Cell for Analog Circuit Design
Sort
View
IEICET
2007
75views more  IEICET 2007»
13 years 7 months ago
An Inhibitory Neural-Network Circuit Exhibiting Noise Shaping with Subthreshold MOS Neuron Circuits
We designed subthreshold analog MOS circuits implementing an inhibitory network model that performs noise-shaping pulse-density modulation with noisy neural elements. Our aim is t...
Akira Utagawa, Tetsuya Asai, Tetsuya Hirose, Yoshi...
FMCAD
2007
Springer
13 years 11 months ago
Combining Symbolic Simulation and Interval Arithmetic for the Verification of AMS Designs
Abstract--Analog and mixed signal (AMS) designs are important integrated circuits that are usually needed at the interface between the electronic system and the real world. Recentl...
Mohamed H. Zaki, Ghiath Al Sammane, Sofiène...
DATE
2003
IEEE
130views Hardware» more  DATE 2003»
14 years 19 days ago
Noise Macromodel for Radio Frequency Integrated Circuits
† Noise performance is a critical analog and RF circuit design constraint, and can impact the selection of the IC system-level architecture. It is therefore imperative that some ...
Yang Xu, Xin Li, Peng Li, Lawrence T. Pileggi
AHS
2006
IEEE
95views Hardware» more  AHS 2006»
13 years 11 months ago
A Modular Framework for the Evolution of Circuits on Configurable Transistor Array Architectures
This paper gives an overview over the progress that has been made by the Heidelberg FPTA group within the field of analog evolvable hardware. Achievements are the design of a CMOS...
Martin Trefzer, Jörg Langeheine, Karlheinz Me...
ISCAS
2006
IEEE
144views Hardware» more  ISCAS 2006»
14 years 1 months ago
A VLSI spike-driven dynamic synapse which learns only when necessary
— We describe an analog VLSI circuit implementing spike-driven synaptic plasticity, embedded in a network of integrate-and-fire neurons. This biologically inspired synapse is hi...
S. Mitra, Stefano Fusi, Giacomo Indiveri