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EUROGP
2007
Springer
144views Optimization» more  EUROGP 2007»
16 years 1 months ago
Fitness Landscape Analysis and Image Filter Evolution Using Functional-Level CGP
This work analyzes fitness landscapes for the image filter design problem approached using functional-level Cartesian Genetic Programming. Smoothness and ruggedness of fitness l...
Karel Slaný, Lukás Sekanina
INDOCRYPT
2003
Springer
16 years 8 hour ago
Analysis of Non-fortuitous Predictive States of the RC4 Keystream Generator
The RC4 stream cipher is the most widely used software based stream cipher. It is based on a secret internal state of N = 256 bytes and two pointers. This paper proposes an efficie...
Souradyuti Paul, Bart Preneel
ISCAS
2002
IEEE
87views Hardware» more  ISCAS 2002»
15 years 11 months ago
Transient bit error rate analysis of data recovery systems using jitter models
This paper presents a method for analyzing the Bit Error Rate of recovered data for PLL-based data recovery systems (DRS) as the PLL comes into lock. This method is based on the a...
Yonghui Tang, Randall L. Geiger
ISCAS
2002
IEEE
96views Hardware» more  ISCAS 2002»
15 years 11 months ago
Analysis of interleaved converters with WTA-based switching
This paper presents interleaved buck converters using a switching rule based on winner-take-all nonlinearity. The switching rule can realize flexible phase control and the system...
Toshimichi Saito, M. Yoshizawa, Hiroyuki Torikai, ...
SACRYPT
1999
Springer
15 years 11 months ago
Yarrow-160: Notes on the Design and Analysis of the Yarrow Cryptographic Pseudorandom Number Generator
We describe the design of Yarrow, a family of cryptographic pseudo-random number generators (PRNG). We describe the concept of a PRNG as a separate cryptographic primitive, and the...
John Kelsey, Bruce Schneier, Niels Ferguson