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ISCAS
2002
IEEE
14 years 2 months ago
2002
IEEE
New symmetries of degree two are introduced, along with spectral techniques for identifying these symmetries. Some applications of these symmetries are discussed, in particular th...
ISCAS
2002
IEEE
14 years 2 months ago
2002
IEEE
The paper analyses the nature of limit cycles induced through the interaction of transformer tap changing and load dynamics. Linearization of a Poincar´e map is used to prove loc...
ISCAS
2002
IEEE
14 years 2 months ago
2002
IEEE
A differential current-steering digital-to-analog converter (DAC) architecture allowing the common-mode level of the input signal to be varied is presented. Simulation results wit...
ISCAS
2002
IEEE
14 years 2 months ago
2002
IEEE
In this paper we introduce the PCPH (Pseudo-Chaotic Phase Hopping) telecommunication scheme, which is obtained by combining pseudo-chaotic encoding with N-ary phase shift keying. ...
ISCAS
2002
IEEE
14 years 2 months ago
2002
IEEE
This paper presents a design of a low-voltage analog current detector supporting at-speed Built-In-Self-Test (BIST) methodology. In testing mode, the current detector performs a n...