307 search results - page 9 / 62 » Video Adaptation for Transmission Channels by Utility Modeli... |
ICMCS
2006
IEEE
15 years 8 months ago
2006
IEEE
Radio hardware used for the reception of 802.11b frames is capable of associating a Signal to Silence Ratio (SSR) with each received frame. If a received frame is corrupted, then ...
123
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JVCIR
2006
15 years 1 months ago
2006
In multimedia communication systems, channel bandwidth and probability of error are the two main limitations that affect the quality of service. Therefore, in applications such as...
102
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ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
—The loss of UDP/IP packets has a high impact on the quality of the low-rate video streaming, since one UDP/IP packet typically represents a considerable part of a picture, which...
116
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ISM
2005
IEEE
15 years 7 months ago
2005
IEEE
In this paper, a secure and adaptive multimedia transmission framework is proposed to maintain the quality of service (QoS) of the multimedia streams during the Denial-of-Service ...
117
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DCC
2009
IEEE
14 years 11 months ago
2009
IEEE
In this paper, we introduce an analytical expression for the expected distortion of a single layer encoded video bit-stream. Based on the expected distortion model, we propose a d...