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191
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IROS
2008
IEEE
2008
IEEE
HybridExploration: A distributed approach to terrain exploration using mobile and fixed sensor nodes
16 years 1 months ago
— When an emergency occurs within a building, it may be initially safer to send autonomous mobile nodes, instead of human responders, to explore the area and identify hazards and...
180
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ISCAS
2008
IEEE
16 years 1 months ago
2008
IEEE
— It is well known that significant power savings can be obtained by disabling or shutting down parts of a circuit during idle periods. One method is to use a high level partiti...
155
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ISCAS
2008
IEEE
16 years 1 months ago
2008
IEEE
—In this paper a new ADC architecture of flash type is proposed. This proposed N-bit flash ADC replaces the (2N -1)-toN encoder with two (2N/2 -1)-to-(N/2) encoders to accomplish...
181
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ISCAS
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract— Especially for tasks like automatic meeting transcription, it would be useful to automatically recognize speech also while multiple speakers are talking simultaneously....
168
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ISCAS
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract— Most of the existing MIMO-OFDM channel estimation methods do not take into account the effect of the pulseshaping filter in the transmitter nor of the matched filter ...