Segment Combining and Patching for Short Packet Forward Error Control Coding

Segment Combining and Patching for Short Packet Forward Error Control Coding Modern networks are popular with a large number of short packets generated by many light weight, low power devices. We propose a new approach, segment combining and patching (SCP), for forward error control coding suitable for short packets, where the encoder logically divides a full packet into a number of partially overlapped subpackets based on a Finite Projective Plane of order m, and transmits the full packet n times. Upon receiving all n replicas of a full packet, the decoder generates an additional combined packet using Maximum Ratio Combining. By selecting non-faulty subpackets through Cyclic Redundancy Checks, both inter-cluster and intra-cluster patching are then performed on the n + 1 clusters of subpackets until no new non-faulty subpackets are generated. Simulation results in both AWGN and block fading channels demonstrate that the SCP is an effective approach for forward error control coding for short packet communication in embedded networks, sensor networks, and so on. Lastly, we provide a theory of SCP to show how it works. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Wireless Personal Communications Springer Journals

Segment Combining and Patching for Short Packet Forward Error Control Coding

Loading next page...
 
/lp/springer_journal/segment-combining-and-patching-for-short-packet-forward-error-control-r6Xf5lsoxg
Publisher
Springer US
Copyright
Copyright © 2017 by Springer Science+Business Media, LLC
Subject
Engineering; Communications Engineering, Networks; Signal,Image and Speech Processing; Computer Communication Networks
ISSN
0929-6212
eISSN
1572-834X
D.O.I.
10.1007/s11277-017-4845-4
Publisher site
See Article on Publisher Site

Abstract

Modern networks are popular with a large number of short packets generated by many light weight, low power devices. We propose a new approach, segment combining and patching (SCP), for forward error control coding suitable for short packets, where the encoder logically divides a full packet into a number of partially overlapped subpackets based on a Finite Projective Plane of order m, and transmits the full packet n times. Upon receiving all n replicas of a full packet, the decoder generates an additional combined packet using Maximum Ratio Combining. By selecting non-faulty subpackets through Cyclic Redundancy Checks, both inter-cluster and intra-cluster patching are then performed on the n + 1 clusters of subpackets until no new non-faulty subpackets are generated. Simulation results in both AWGN and block fading channels demonstrate that the SCP is an effective approach for forward error control coding for short packet communication in embedded networks, sensor networks, and so on. Lastly, we provide a theory of SCP to show how it works.

Journal

Wireless Personal CommunicationsSpringer Journals

Published: Aug 11, 2017

References

You’re reading a free preview. Subscribe to read the entire article.


DeepDyve is your
personal research library

It’s your single place to instantly
discover and read the research
that matters to you.

Enjoy affordable access to
over 18 million articles from more than
15,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

Search

Query the DeepDyve database, plus search all of PubMed and Google Scholar seamlessly

Organize

Save any article or search result from DeepDyve, PubMed, and Google Scholar... all in one place.

Access

Get unlimited, online access to over 18 million full-text articles from more than 15,000 scientific journals.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

DeepDyve

Freelancer

DeepDyve

Pro

Price

FREE

$49/month
$360/year

Save searches from
Google Scholar,
PubMed

Create lists to
organize your research

Export lists, citations

Read DeepDyve articles

Abstract access only

Unlimited access to over
18 million full-text articles

Print

20 pages / month

PDF Discount

20% off