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ISCAS
2005
IEEE
132views Hardware» more  ISCAS 2005»
14 years 2 months ago
High efficiency wide bandwidth power supplies for GSM and EDGE RF power amplifiers
—This paper presents and compares three circuit architectures that are promising candidates to efficiently and dynamically supply GSM and EDGE RF power amplifiers in handsets. Th...
Yushan Li, Dragan Maksimovic
ISCAS
2005
IEEE
131views Hardware» more  ISCAS 2005»
14 years 2 months ago
Digitizing of UWB signals based on frequency channelization
Abstract - One of the primary challenges in the implementation of the UWB radio is the design of the analog-todigital converter (ADC). To relax the ADC requirements, the frequency ...
Won Namgoong, Lei Feng
ISCAS
2005
IEEE
107views Hardware» more  ISCAS 2005»
14 years 2 months ago
Parameter domain pruning for improving convergence of synthesis algorithms
— This paper presents a parameter domain pruning method. Parameter domain pruning aims to identify parameter sub-domains that are more likely to produce feasible and good design ...
Hua Tang, Alex Doboli
ISCAS
2005
IEEE
139views Hardware» more  ISCAS 2005»
14 years 2 months ago
The missing observations theorem and a new proof of Levinson's recursion
— A principle of linear mean-square estimation which we call the “missing observations theorem” is presented here and used to provide a simple alternative derivation of Levin...
Charles W. Therrien
ISCAS
2005
IEEE
142views Hardware» more  ISCAS 2005»
14 years 2 months ago
Hardware-based support vector machine classification in logarithmic number systems
—Support Vector Machines are emerging as a powerful machine-learning tool. Logarithmic Number Systems (LNS) utilize the property of logarithmic compression for numerical operatio...
Faisal M. Khan, Mark G. Arnold, William M. Potteng...