18090 search results - page 3451 / 3618 » Computing by Only Observing |
117
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2008
IEEE
15 years 11 months ago
2008
IEEE
—The concept of cooperative retransmission in wireless networks has attracted considerable research attention. The basic idea is that when a receiver cannot decode a frame, the r...
144
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WCNC
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract—Recent advances in the technology of wireless electronic devices have made possible to build ad–hoc Wireless Sensor Networks (WSNs) using inexpensive nodes consisting ...
152
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WCNC
2008
IEEE
15 years 11 months ago
2008
IEEE
Hybrid automatic repeat-request (HARQ) is critical to an IEEE 802.16e OFDMA network, as it can significantly improve the reliability of wireless link. However, as revealed by our...
162
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WCNC
2008
IEEE
15 years 11 months ago
2008
IEEE
— We propose a new multiple description (MD) coder design based on the Adaptive Multi-Rate Wideband (AMRWB) coder that can support transcoding-free communication between an ad-ho...
163
Voted
WCNC
2008
IEEE
15 years 11 months ago
2008
IEEE
—1 In ISM bands, many wireless protocols proliferate such as 802.11, Bluetooth, and ZigBee. However, these incompatible protocols create complex coexistence and connectivity prob...