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ICASSP
2011
IEEE
14 years 10 months ago
A flexible high-throughput hardware architecture for a gaussian noise generator
In this paper a exible, high-throughput, low-complexity additive white gaussian noise (AWGN) channel generator is presented. The proposed generator employs a Mersenne-Twister to g...
Ioannis Paraskevakos, Vassilis Paliouras
WIOPT
2011
IEEE
14 years 10 months ago
Lower bounds on the success probability for ad hoc networks with local FDMA scheduling
—This paper studies the performance of ad hoc networks with local FDMA scheduling using stochastic point processes. In such networks, the Poisson assumption is not justified due...
Ralph Tanbourgi, Jens P. Elsner, Holger Jäkel...
ICASSP
2011
IEEE
14 years 10 months ago
Performance bounds for tracking in a multipath environment
Tracking in a multipath environment poses many challenges. It is worth while to quantify the achievable performance bounds in such an environment. However finding the performance...
Bentarage Sachintha Karunaratne, Mark R. Morelande...
DAGM
2011
Springer
14 years 6 months ago
Putting MAP Back on the Map
Conditional Random Fields (CRFs) are popular models in computer vision for solving labeling problems such as image denoising. This paper tackles the rarely addressed but important ...
Patrick Pletscher, Sebastian Nowozin, Pushmeet Koh...
EMNLP
2011
14 years 6 months ago
Generating Aspect-oriented Multi-Document Summarization with Event-aspect model
In this paper, we propose a novel approach to automatic generation of aspect-oriented summaries from multiple documents. We first develop an event-aspect LDA model to cluster sen...
Peng Li, Yinglin Wang, Wei Gao, Jing Jiang