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Analysis of strongly interfering slow frequency-hopping systems

Stranne, André LU ; Florén, Fredrik LU ; Edfors, Ove LU and Molin, Bengt-Arne LU (2003) In Technical report for the Department of Electroscience 4.
Abstract
In this report slow frequency-hopping systems are analyzed with respect to the probability of successful transmission of packets, and with respect to the throughput. It is assumed that collisions result in a loss of all information contained in the colliding packets, irrespective of the distance between the units of the system. Units transmit packets of different types with a certain probability, and the packet types can be of different lengths.



Two main modes of transmission are treated: synchronous and asynchronous transmission. In the former case, units can only begin transmission of packets at multiples of a common slot time. In the asynchronous case, no such restriction exists.



Under the given... (More)
In this report slow frequency-hopping systems are analyzed with respect to the probability of successful transmission of packets, and with respect to the throughput. It is assumed that collisions result in a loss of all information contained in the colliding packets, irrespective of the distance between the units of the system. Units transmit packets of different types with a certain probability, and the packet types can be of different lengths.



Two main modes of transmission are treated: synchronous and asynchronous transmission. In the former case, units can only begin transmission of packets at multiples of a common slot time. In the asynchronous case, no such restriction exists.



Under the given assumptions, we arrive at analytical expressions for the probability of successful transmission of packets and for the throughput. In addition, approximations of the analytical expressions are given.



Finally, two examples are given that show how our system model can be mapped onto existing systems. In the first example (Less)
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Book/Report
publication status
published
subject
in
Technical report for the Department of Electroscience
volume
4
publisher
Lund University
ISSN
1402-8840
project
PCC: Mobile Wireless Access
language
English
LU publication?
yes
id
1d023667-1d9e-46cb-b82b-d0ba7d7faa69 (old id 1043825)
date added to LUP
2008-03-10 13:57:49
date last changed
2016-04-16 05:21:47
@techreport{1d023667-1d9e-46cb-b82b-d0ba7d7faa69,
  abstract     = {In this report slow frequency-hopping systems are analyzed with respect to the probability of successful transmission of packets, and with respect to the throughput. It is assumed that collisions result in a loss of all information contained in the colliding packets, irrespective of the distance between the units of the system. Units transmit packets of different types with a certain probability, and the packet types can be of different lengths.<br/><br>
<br/><br>
Two main modes of transmission are treated: synchronous and asynchronous transmission. In the former case, units can only begin transmission of packets at multiples of a common slot time. In the asynchronous case, no such restriction exists.<br/><br>
<br/><br>
Under the given assumptions, we arrive at analytical expressions for the probability of successful transmission of packets and for the throughput. In addition, approximations of the analytical expressions are given.<br/><br>
<br/><br>
Finally, two examples are given that show how our system model can be mapped onto existing systems. In the first example},
  author       = {Stranne, André and Florén, Fredrik and Edfors, Ove and Molin, Bengt-Arne},
  institution  = {Lund University},
  issn         = {1402-8840},
  language     = {eng},
  series       = {Technical report for the Department of Electroscience},
  title        = {Analysis of strongly interfering slow frequency-hopping systems},
  volume       = {4},
  year         = {2003},
}