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DSD
2010
IEEE
134views Hardware» more  DSD 2010»
13 years 10 months ago
A New High-Level Methodology for Programming FPGA-Based Smart Camera
Due to the various devices composing a smart camera system, various languages have to be known by the designer (like HDL and C/C++). Most of vision applications designers are soft...
Nicolas Roudel, François Berry, Jocelyn S&e...
SIGCOMM
2010
ACM
13 years 10 months ago
Residual white space distribution-based opportunistic channel access for cognitive radio enabled devices
We describe an opportunistic channel access scheme for cognitive radio-enabled secondary nodes (SNs). The proposed scheme uses the residual channel idle time distribution to estim...
Manuj Sharma, Anirudha Sahoo
WWW
2010
ACM
13 years 10 months ago
Anonymizing user profiles for personalized web search
We study the problem of anonymizing user profiles so that user privacy is sufficiently protected while the anonymized profiles are still effective in enabling personalized web sea...
Yun Zhu, Li Xiong, Christopher Verdery
ICASSP
2010
IEEE
13 years 10 months ago
Two-stage spectrum sensing for cognitive radios
We consider a two-stage sensing scheme for cognitive radios where coarse sensing based on energy detection is performed in the first stage and, if required, fine sensing based o...
Sina Maleki, Ashish Pandharipande, Geert Leus
ICASSP
2010
IEEE
13 years 10 months ago
Statistical inference for single- and multi-band Probabilistic Amplitude Demodulation
Amplitude demodulation is an ill-posed problem and so it is natural to treat it from a Bayesian viewpoint, inferring the most likely carrier and envelope under probabilistic const...
Richard E. Turner, Maneesh Sahani