Adaptive OFDM System Design For Cognitive Radio

Q. Zhang; Andre B.J. Kokkeler; Gerardus Johannes Maria Smit

Adaptive OFDM System Design For Cognitive Radio

Q. Zhang, Andre B.J. Kokkeler, Gerardus Johannes Maria Smit

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Abstract

Recently, Cognitive Radio has been proposed as a promising technology to improve spectrum utilization. A highly flexible OFDM system is considered to be a good candidate for the Cognitive Radio baseband processing where individual carriers can be switched off for frequencies occupied by a licensed user. In order to support such an adaptive OFDM system, we propose a Multiprocessor System-on-Chip (MPSoC) architecture which can be dynamically reconfigured. However, the complexity and flexibility of the baseband processing makes the MPSoC design a difficult task. This paper presents a design technology for mapping flexible OFDM baseband for Cognitive Radio on a multiprocessor System-on-Chip (MPSoC).

Original language	Undefined
Title of host publication	Proceedings of the 11th International OFDM-Workshop
Place of Publication	Hamburg, Germany
Publisher	Technische Universität Hamburg-Harburg (TUHH)
Pages	91-95
Number of pages	5
ISBN (Print)	not assigned
Publication status	Published - 30 Aug 2006
Event	11th International OFDM-Workshop 2006, Hamburg, Germany: 11th International OFDM-Workshop 2006 - Hamburg, Germany Duration: 30 Aug 2006 → 31 Aug 2006

Publication series

Name
Publisher	IEEE Communications Society, Germany Chapter
Number	2

Conference

Conference	11th International OFDM-Workshop 2006, Hamburg, Germany
City	Hamburg, Germany
Period	30/08/06 → 31/08/06

Keywords

EWI-2875
IR-65647
METIS-238041
CAES-EEA: Efficient Embedded Architectures

Access to Document

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Cite this

@inproceedings{23240e3f02c24cadb8fd851c264ef1b8,

title = "Adaptive OFDM System Design For Cognitive Radio",

abstract = "Recently, Cognitive Radio has been proposed as a promising technology to improve spectrum utilization. A highly flexible OFDM system is considered to be a good candidate for the Cognitive Radio baseband processing where individual carriers can be switched off for frequencies occupied by a licensed user. In order to support such an adaptive OFDM system, we propose a Multiprocessor System-on-Chip (MPSoC) architecture which can be dynamically reconfigured. However, the complexity and flexibility of the baseband processing makes the MPSoC design a difficult task. This paper presents a design technology for mapping flexible OFDM baseband for Cognitive Radio on a multiprocessor System-on-Chip (MPSoC).",

keywords = "EWI-2875, IR-65647, METIS-238041, CAES-EEA: Efficient Embedded Architectures",

author = "Q. Zhang and Kokkeler, {Andre B.J.} and Smit, {Gerardus Johannes Maria}",

year = "2006",

month = aug,

day = "30",

language = "Undefined",

isbn = "not assigned",

publisher = "Technische Universit{\"a}t Hamburg-Harburg (TUHH)",

number = "2",

pages = "91--95",

booktitle = "Proceedings of the 11th International OFDM-Workshop",

note = "null ; Conference date: 30-08-2006 Through 31-08-2006",

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TY - GEN

T1 - Adaptive OFDM System Design For Cognitive Radio

AU - Zhang, Q.

AU - Kokkeler, Andre B.J.

AU - Smit, Gerardus Johannes Maria

PY - 2006/8/30

Y1 - 2006/8/30

N2 - Recently, Cognitive Radio has been proposed as a promising technology to improve spectrum utilization. A highly flexible OFDM system is considered to be a good candidate for the Cognitive Radio baseband processing where individual carriers can be switched off for frequencies occupied by a licensed user. In order to support such an adaptive OFDM system, we propose a Multiprocessor System-on-Chip (MPSoC) architecture which can be dynamically reconfigured. However, the complexity and flexibility of the baseband processing makes the MPSoC design a difficult task. This paper presents a design technology for mapping flexible OFDM baseband for Cognitive Radio on a multiprocessor System-on-Chip (MPSoC).

AB - Recently, Cognitive Radio has been proposed as a promising technology to improve spectrum utilization. A highly flexible OFDM system is considered to be a good candidate for the Cognitive Radio baseband processing where individual carriers can be switched off for frequencies occupied by a licensed user. In order to support such an adaptive OFDM system, we propose a Multiprocessor System-on-Chip (MPSoC) architecture which can be dynamically reconfigured. However, the complexity and flexibility of the baseband processing makes the MPSoC design a difficult task. This paper presents a design technology for mapping flexible OFDM baseband for Cognitive Radio on a multiprocessor System-on-Chip (MPSoC).

KW - EWI-2875

KW - IR-65647

KW - METIS-238041

KW - CAES-EEA: Efficient Embedded Architectures

M3 - Conference contribution

SN - not assigned

SP - 91

EP - 95

BT - Proceedings of the 11th International OFDM-Workshop

PB - Technische Universität Hamburg-Harburg (TUHH)

CY - Hamburg, Germany

Y2 - 30 August 2006 through 31 August 2006

ER -