loading...
 This Article 
   
 Share 
   
 Bibliographic References 
   
 Add to: 
 
Digg
Furl
Spurl
Blink
Simpy
Google
Del.icio.us
Y!MyWeb
 
 Search 
   
Seventh International Conference on Real-Time Computing Systems and Applications (RTCSA'00)
Deadline dependent coding-a framework for wireless real-time communication
Cheju Island, South Korea
December 12-December 14
ISBN: 0-7695-0930-4
ASCII Text
x 
 
E. Uhlemann, P.-A. Wiberg, T.M. Aulin, L.R. Rasmussen, "Deadline dependent coding-a framework for wireless real-time communication," Real-Time Computing Systems and Applications, International Workshop on, pp. 135, Seventh International Conference on Real-Time Computing Systems and Applications (RTCSA'00), 2000.
 
 
BibTex
x
 
@article{ 10.1109/RTCSA.2000.896381,
author = {E. Uhlemann and P.-A. Wiberg and T.M. Aulin and L.R. Rasmussen},
title = {Deadline dependent coding-a framework for wireless real-time communication},
journal ={Real-Time Computing Systems and Applications, International Workshop on},
volume = {0},
year = {2000},
issn = {1533-2306},
pages = {135},
doi = {http://doi.ieeecomputersociety.org/10.1109/RTCSA.2000.896381},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Real-Time Computing Systems and Applications, International Workshop on
TI - Deadline dependent coding-a framework for wireless real-time communication
SN - 1533-2306
SP
EP
A1 - E. Uhlemann,
A1 - P.-A. Wiberg,
A1 - T.M. Aulin,
A1 - L.R. Rasmussen,
PY - 2000
KW - automatic repeat request; quality of service; block codes; decoding; encoding; real-time systems; deadline dependent coding; wireless real-time communication; wireless channel; soft decision decoding; block codes; automatic repeat request; quality of service parameters; real-time communication; DDC protocol
VL - 0
JA - Real-Time Computing Systems and Applications, International Workshop on
ER -
 
E. Uhlemann, Comput. & Commun. Lab., Halmstad Univ., Sweden
P.-A. Wiberg, Comput. & Commun. Lab., Halmstad Univ., Sweden
T.M. Aulin, Comput. & Commun. Lab., Halmstad Univ., Sweden
L.R. Rasmussen, Comput. & Commun. Lab., Halmstad Univ., Sweden
A framework for real-time communication over a wireless channel is proposed. The concept of deadline dependent coding (DDC), previously suggested by the authors, is further developed using soft decision decoding of block codes to maximize the probability of delivering information before a given deadline. The strategy of DDC is to combine different coding and decoding methods with automatic repeat request (ARQ) in order to fulfil the application requirements. These requirements are formulated as two quality of service (QoS) parameters: deadline (t/sub DL/) and probability of correct delivery before the deadline (Pd), leading to a probabilistic view of real-time communication. An application can negotiate these QoS parameters with the DDC protocol, thus creating a flexible and dependable scheme.
Index Terms:
automatic repeat request; quality of service; block codes; decoding; encoding; real-time systems; deadline dependent coding; wireless real-time communication; wireless channel; soft decision decoding; block codes; automatic repeat request; quality of service parameters; real-time communication; DDC protocol
Citation:
E. Uhlemann, P.-A. Wiberg, T.M. Aulin, L.R. Rasmussen, "Deadline dependent coding-a framework for wireless real-time communication," rtcsa, pp.135, Seventh International Conference on Real-Time Computing Systems and Applications (RTCSA'00), 2000
Usage of this product signifies your acceptance of the Terms of Use.