8581 search results - page 33 / 1717 » Digital Signal Processing |
121
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ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— Ultra-wideband (UWB) impulse radio is a promising technique for low-power bio-medical communication systems. While a range of analog and digital UWB architectures exist...
102
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ICCTA
2007
IEEE
2007
IEEE
Digital Signal Types Identification Using a Hierarchical SVM-Based Classifier and Efficient Features
14 years 12 months ago
Automatic digital signal type identification (ADSTI) is an important topic for both military and civilian communication applications. Most of proposed techniques (identifiers) can...
188
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ISCAS
2011
IEEE
2011
IEEE
Parallel Dynamic Voltage and Frequency Scaling for stream decoding using a multicore embedded system
14 years 3 months ago
—Parallel structures may be used to increase a system processing speed in case of large amount of data or highly complex calculations. Dynamic Voltage and Frequency Scaling (DVFS...
100
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CHI
2008
ACM
16 years 7 days ago
2008
ACM
The Sound of Touch is a new tool for real-time capture and sensitive physical stimulation of sound samples using digital convolution. Our hand-held wand can be used to (1) record ...