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ICC
2011
IEEE
202views Communications» more  ICC 2011»
12 years 10 months ago
Outage Probability Analysis for Collocated Spectrum-Sharing Macrocell and Femtocells
—Femtocells have been considered by the wireless industry as a promising solution not only to improve indoor coverage, but also to unload traffic from already overburdened macroc...
Xiaoli Chu, Joyce Y. Wu, Haibo Wang
ISPD
2012
ACM
248views Hardware» more  ISPD 2012»
12 years 6 months ago
A fast estimation of SRAM failure rate using probability collectives
Importance sampling is a popular approach to estimate rare event failures of SRAM cells. We propose to improve importance sampling by probability collectives. First, we use “Kul...
Fang Gong, Sina Basir-Kazeruni, Lara Dolecek, Lei ...
ICASSP
2008
IEEE
14 years 4 months ago
Minimum mean bayes risk error quantization of prior probabilities
Bayesian hypothesis testing is investigated when the prior probabilities of the hypotheses, taken as a random vector, must be quantized. Nearest neighbor and centroid conditions f...
Kush R. Varshney, Lav R. Varshney
ISECS
2008
IEEE
14 years 4 months ago
Probability of Attack Based on System Vulnerability Life Cycle
—The proliferation of exploit codes greatly expedites attacks in cyber world. This research compiles important dates on vulnerability from various sources into five patterns of l...
Amontip Jumratjaroenvanit, Yunyong Teng-amnuay
ICMCS
2007
IEEE
173views Multimedia» more  ICMCS 2007»
14 years 4 months ago
Tracking Multiple Objects using Probability Hypothesis Density Filter and Color Measurements
Most methods for multiple object tracking in video represent the state of multi-objects in a high dimensional joint state space. This leads to high computational complexity. This ...
Nam Trung Pham, Weimin Huang, Sim Heng Ong