2007 search results - page 200 / 402 » SPECTRUM |
135
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GBRPR
2005
Springer
15 years 10 months ago
2005
Springer
In this paper we explore how a spectral technique suggested by quantum walks can be used to distinguish non-isomorphic cospectral graphs. Reviewing ideas from the field of quantum...
ASPDAC
2004
ACM
15 years 9 months ago
2004
ACM
—Owing to inductive effect, coplanar waveguide (CPW) is widely used to achieve signal integrity in high performance clock designs. In this paper, we first propose a piece-wise l...
146
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PEWASUN
2004
ACM
15 years 9 months ago
2004
ACM
In this paper, we introduce a modified version of the IEEE 802.11a protocol and evaluate its performance. The new protocol is a combination of the standard Medium Access Control (...
145
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EUSAI
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. With the emerging mass production of very small, cheap Radio Frequency Identification (RFID) tags, it is becoming feasible to deploy such tags on a large scale. In this ...
124
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FOSSACS
2004
Springer
15 years 9 months ago
2004
Springer
Labelled Markov processes (LMPs) are automata whose transitions are given by probability distributions. In this paper we present a ‘universal’ LMP as the spectrum of a commutat...