691 search results - page 78 / 139 » Communicating Under Channel Uncertainty |
ICC
2009
IEEE
15 years 4 months ago
2009
IEEE
—We study the energy performance of random linear network coding for time division duplexing channels. We assume a packet erasure channel with nodes that cannot transmit and rece...
INFOCOM
2007
IEEE
15 years 4 months ago
2007
IEEE
—The main goal of a streaming application is to enable the successful decoding of each video object before its displaying deadline is violated, and to recover from a deadline vio...
105
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SIGMOD
1994
ACM
15 years 1 months ago
1994
ACM
In the mobile wireless computing environment of the future, a large number of users, equipped with low-powered palmtop machines, will query databases over wireless communication ch...
100
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GLOBECOM
2007
IEEE
14 years 10 months ago
2007
IEEE
Abstract— In this paper, we present a new Doppler spread estimation algorithm for broadband wireless orthogonal frequency division multiplexing (OFDM) systems with time-varying a...
CDC
2009
IEEE
15 years 2 months ago
2009
IEEE
— This paper deals with output feedback impulse control under set-membership uncertainty where the control realization consists of a sequence of δ-impulses. It indicates solutio...