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CDC
2010
IEEE
115views Control Systems» more  CDC 2010»
13 years 2 months ago
Distributed statistical estimation of the number of nodes in sensor networks
The distributed estimation of the number of active sensors in a network can be important for estimation and organization purposes. We propose a design methodology based on the foll...
Damiano Varagnolo, Gianluigi Pillonetto, Luca Sche...
ICC
2007
IEEE
161views Communications» more  ICC 2007»
14 years 1 months ago
On the Maximum Useful Number of Receiver Antennas for MRC Diversity in Cochannel Interference and Noise
— The effect of noise on the maximum useful number of receiver antennas that can be deployed in a cochannel interference diversity system is examined. The long term signalpower-t...
Norman C. Beaulieu, Xiaodi Zhang
SP
2006
IEEE
193views Security Privacy» more  SP 2006»
14 years 1 months ago
Analysis of the Linux Random Number Generator
Linux is the most popular open source project. The Linux random number generator is part of the kernel of all Linux distributions and is based on generating randomness from entrop...
Zvi Gutterman, Benny Pinkas, Tzachy Reinman
ICDAR
2011
IEEE
12 years 7 months ago
Greek Polytonic OCR Based on Efficient Character Class Number Reduction
—Recognition of document images having Greek polytonic (multi accent) characters is a challenging task due the large number of existing character classes (more than 270). In this...
Basilios Gatos, Georgios Louloudis, Nikolaos Stama...
CHES
2011
Springer
276views Cryptology» more  CHES 2011»
12 years 7 months ago
FPGA-Based True Random Number Generation Using Circuit Metastability with Adaptive Feedback Control
Abstract. The paper presents a novel and efficient method to generate true random numbers on FPGAs by inducing metastability in bi-stable circuit elements, e.g. flip-flops. Meta...
Mehrdad Majzoobi, Farinaz Koushanfar, Srinivas Dev...