88 search results - page 5 / 18 » Cross-layer wireless bit rate adaptation |
TMC
2010
13 years 6 months ago
2010
—Secret keys can be generated and shared between two wireless nodes by measuring and encoding radio channel characteristics without ever revealing the secret key to an eavesdropp...
ICIP
1998
IEEE
14 years 9 months ago
1998
IEEE
Rate scalable video compression is appealing for low bit rate applications, such as video telephony and wireless communication, where bandwidth available to an application cannot ...
INFOCOM
2000
IEEE
14 years 1 days ago
2000
IEEE
Abstract—Because the wireless asynchronous transfer mode (ATM) networks are often constrained with the limited link bandwidth and error prone characteristics, forward error corre...
ICC
2000
IEEE
14 years 2 days ago
2000
IEEE
fixed rate coding in terms of SNR and average throughput was obtained. In fact, the concept of variable rate adaptive In this paper, we propose a bandwidth efficient error cor- cod...
JSAC
2007
13 years 7 months ago
2007
— We provide a theoretical framework for cross-layer design in multimedia communications to optimize single-user throughput by selecting the transmitted bit rate and payload size...