Proposal and evaluation of system diversity for software defined radio

T. Shono, Kazuhiro Uehara, S. Kubota

Research output: Contribution to journalArticle

Abstract

This paper proposes the concept of system diversity on software defined radio (SDR) and investigates the effectiveness of system diversity by using a concrete simulation model. System diversity allows the wireless communication system being used to be dynamically changed in addition to the signal processing algorithm or modulation/coding scheme being used. To clarify the validity of system diversity, we examine a system simulation model consisting of three wireless communication systems; algorithms are introduced to show how system diversity can be controlled using the QoS parameters of received signal level, data transmission rate, and channel capacity. The process by which system diversity switching is triggered is elucidated, and a practical example is introduced. Simulation results confirm that system diversity offers higher performance in terms of data throughput and system channel capacity than existing wireless communication systems.

Original languageEnglish
Pages (from-to)490-496
Number of pages7
JournalUnknown Journal
Volume1
Publication statusPublished - 2002
Externally publishedYes

Fingerprint

Communication systems
Channel capacity
Data communication systems
Quality of service
Signal processing
Throughput
Modulation
Concretes

ASJC Scopus subject areas

  • Media Technology

Cite this

Proposal and evaluation of system diversity for software defined radio. / Shono, T.; Uehara, Kazuhiro; Kubota, S.

In: Unknown Journal, Vol. 1, 2002, p. 490-496.

Research output: Contribution to journalArticle

@article{9f73e5f242be430786093da9a989858d,
title = "Proposal and evaluation of system diversity for software defined radio",
abstract = "This paper proposes the concept of system diversity on software defined radio (SDR) and investigates the effectiveness of system diversity by using a concrete simulation model. System diversity allows the wireless communication system being used to be dynamically changed in addition to the signal processing algorithm or modulation/coding scheme being used. To clarify the validity of system diversity, we examine a system simulation model consisting of three wireless communication systems; algorithms are introduced to show how system diversity can be controlled using the QoS parameters of received signal level, data transmission rate, and channel capacity. The process by which system diversity switching is triggered is elucidated, and a practical example is introduced. Simulation results confirm that system diversity offers higher performance in terms of data throughput and system channel capacity than existing wireless communication systems.",
author = "T. Shono and Kazuhiro Uehara and S. Kubota",
year = "2002",
language = "English",
volume = "1",
pages = "490--496",
journal = "[No source information available]",
issn = "0402-1215",

}

TY - JOUR

T1 - Proposal and evaluation of system diversity for software defined radio

AU - Shono, T.

AU - Uehara, Kazuhiro

AU - Kubota, S.

PY - 2002

Y1 - 2002

N2 - This paper proposes the concept of system diversity on software defined radio (SDR) and investigates the effectiveness of system diversity by using a concrete simulation model. System diversity allows the wireless communication system being used to be dynamically changed in addition to the signal processing algorithm or modulation/coding scheme being used. To clarify the validity of system diversity, we examine a system simulation model consisting of three wireless communication systems; algorithms are introduced to show how system diversity can be controlled using the QoS parameters of received signal level, data transmission rate, and channel capacity. The process by which system diversity switching is triggered is elucidated, and a practical example is introduced. Simulation results confirm that system diversity offers higher performance in terms of data throughput and system channel capacity than existing wireless communication systems.

AB - This paper proposes the concept of system diversity on software defined radio (SDR) and investigates the effectiveness of system diversity by using a concrete simulation model. System diversity allows the wireless communication system being used to be dynamically changed in addition to the signal processing algorithm or modulation/coding scheme being used. To clarify the validity of system diversity, we examine a system simulation model consisting of three wireless communication systems; algorithms are introduced to show how system diversity can be controlled using the QoS parameters of received signal level, data transmission rate, and channel capacity. The process by which system diversity switching is triggered is elucidated, and a practical example is introduced. Simulation results confirm that system diversity offers higher performance in terms of data throughput and system channel capacity than existing wireless communication systems.

UR - http://www.scopus.com/inward/record.url?scp=0036279428&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0036279428&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0036279428

VL - 1

SP - 490

EP - 496

JO - [No source information available]

JF - [No source information available]

SN - 0402-1215

ER -