3338 search results - page 213 / 668 » Wireless Systems-on-a-Chip Design |
181
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ICIP
2000
IEEE
16 years 8 months ago
2000
IEEE
We combine multiple description (MD) quantization, entropy coding, and data partitioning to improve the error resiliency of images over varying packet loss channels. Our proposed ...
158
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ICIP
1998
IEEE
16 years 8 months ago
1998
IEEE
A new approach of reliable image and video transmission over noisy channel is proposed. The proposed subband modulation scheme combines source coding and channel modulation scheme...
176
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EMS
2009
IEEE
16 years 1 months ago
2009
IEEE
—Epidemic-based communications, or “gossiping”, provides a robust and scalable method for maintaining a knowledge base in a sensor network faced with an unpredictable network...
174
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
The problem of transmit beamforming for single-group multicasting is considered, where the objective is to transmit common information to a (large) number of users. The transmitte...
160
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GLOBECOM
2008
IEEE
16 years 29 days ago
2008
IEEE
—Designing a sensor network congestion avoidance algorithm is a challenging task due to the application specific nature of these networks. The frequency of event sensing is a de...