1152 search results - page 123 / 231 » Improving noise |
142
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WCNC
2008
IEEE
16 years 23 days ago
2008
IEEE
— In this paper we propose and investigate an iterative code acquisition scheme assisted by both search space reduction and iterative Massage Passing (MP), which was designed for...
174
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ICASSP
2007
IEEE
16 years 22 days ago
2007
IEEE
This paper describes a multi-biometric verification system that is fully adaptive to variability in data acquisition using fuzzy logic decision fusion. The system uses fuzzy logic...
147
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ICASSP
2007
IEEE
16 years 22 days ago
2007
IEEE
We propose a multi-target tracking algorithm based on the Probability Hypothesis Density (PHD) filter and data association using graph matching. The PHD filter is used to compen...
131
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ICC
2007
IEEE
16 years 22 days ago
2007
IEEE
—The detection of a binary phase-shift keying signal distorted by like-modulated cochannel interference and noise using a noise-plus-interference whitening matched filter (WMF) ...
170
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ICC
2007
IEEE
16 years 22 days ago
2007
IEEE
— In this paper, we propose a new carrier frequency offset (CFO) tracking algorithm for orthogonal frequency division multiplexing (OFDM) systems. Assuming that the channel remai...