Generalized OFDM for bridging between OFDM and single-carrier transmission

Haris Gacanin; Shinsuke Takaoka; Fumiyuki Adachi

Generalized OFDM for bridging between OFDM and single-carrier transmission

Haris Gacanin, Shinsuke Takaoka, Fumiyuki Adachi

Research Organization of Electrical Communication (ROEC)

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

5 Citations (Scopus)

Abstract

One of the main problems of orthogonal frequency division multiplexing (OFDM) is high peak-to-average power ratio (PAPR). In this paper, a novel approach to alleviate the PAPR problem of OFDM is presented. A generalized OFDM (GOFDM) with frequency-domain equalization (FDE) is proposed. Various FDE techniques based on zero forcing (ZF), maximum ratio combining (MRC) and minimum mean square error (MMSE) are considered. The bit error rate (BER) performance of GOFDM in a frequency-selective fading channel is evaluated by computer simulation and compared with those of conventional OFDM and single-carrier (SC) transmission.

Original language	English
Title of host publication	2004 9th IEEE Singapore International Conference on Communication Systems, ICCS
Pages	145-149
Number of pages	5
Publication status	Published - 2004 Dec 1
Event	2004 9th IEEE Singapore International Conference on Communication Systems, ICCS - , Singapore Duration: 2004 Sep 6 → 2004 Sep 9

Publication series

Name	2004 9th IEEE Singapore International Conference on Communication Systems, ICCS

Other

Other	2004 9th IEEE Singapore International Conference on Communication Systems, ICCS
Country	Singapore
Period	04/9/6 → 04/9/9

ASJC Scopus subject areas

Engineering(all)

Access to Document

Fingerprint Dive into the research topics of 'Generalized OFDM for bridging between OFDM and single-carrier transmission'. Together they form a unique fingerprint.

Cite this

Generalized OFDM for bridging between OFDM and single-carrier transmission. / Gacanin, Haris; Takaoka, Shinsuke; Adachi, Fumiyuki.

2004 9th IEEE Singapore International Conference on Communication Systems, ICCS. 2004. p. 145-149 (2004 9th IEEE Singapore International Conference on Communication Systems, ICCS).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Gacanin, H, Takaoka, S & Adachi, F 2004, Generalized OFDM for bridging between OFDM and single-carrier transmission. in 2004 9th IEEE Singapore International Conference on Communication Systems, ICCS. 2004 9th IEEE Singapore International Conference on Communication Systems, ICCS, pp. 145-149, 2004 9th IEEE Singapore International Conference on Communication Systems, ICCS, Singapore, 04/9/6.

@inproceedings{7935fb2de8184be5b8d6403cecd9f7e7,

title = "Generalized OFDM for bridging between OFDM and single-carrier transmission",

abstract = "One of the main problems of orthogonal frequency division multiplexing (OFDM) is high peak-to-average power ratio (PAPR). In this paper, a novel approach to alleviate the PAPR problem of OFDM is presented. A generalized OFDM (GOFDM) with frequency-domain equalization (FDE) is proposed. Various FDE techniques based on zero forcing (ZF), maximum ratio combining (MRC) and minimum mean square error (MMSE) are considered. The bit error rate (BER) performance of GOFDM in a frequency-selective fading channel is evaluated by computer simulation and compared with those of conventional OFDM and single-carrier (SC) transmission.",

author = "Haris Gacanin and Shinsuke Takaoka and Fumiyuki Adachi",

year = "2004",

month = dec,

day = "1",

language = "English",

isbn = "0780385497",

series = "2004 9th IEEE Singapore International Conference on Communication Systems, ICCS",

pages = "145--149",

booktitle = "2004 9th IEEE Singapore International Conference on Communication Systems, ICCS",

note = "2004 9th IEEE Singapore International Conference on Communication Systems, ICCS ; Conference date: 06-09-2004 Through 09-09-2004",

}

TY - GEN

T1 - Generalized OFDM for bridging between OFDM and single-carrier transmission

AU - Gacanin, Haris

AU - Takaoka, Shinsuke

AU - Adachi, Fumiyuki

PY - 2004/12/1

Y1 - 2004/12/1

N2 - One of the main problems of orthogonal frequency division multiplexing (OFDM) is high peak-to-average power ratio (PAPR). In this paper, a novel approach to alleviate the PAPR problem of OFDM is presented. A generalized OFDM (GOFDM) with frequency-domain equalization (FDE) is proposed. Various FDE techniques based on zero forcing (ZF), maximum ratio combining (MRC) and minimum mean square error (MMSE) are considered. The bit error rate (BER) performance of GOFDM in a frequency-selective fading channel is evaluated by computer simulation and compared with those of conventional OFDM and single-carrier (SC) transmission.

AB - One of the main problems of orthogonal frequency division multiplexing (OFDM) is high peak-to-average power ratio (PAPR). In this paper, a novel approach to alleviate the PAPR problem of OFDM is presented. A generalized OFDM (GOFDM) with frequency-domain equalization (FDE) is proposed. Various FDE techniques based on zero forcing (ZF), maximum ratio combining (MRC) and minimum mean square error (MMSE) are considered. The bit error rate (BER) performance of GOFDM in a frequency-selective fading channel is evaluated by computer simulation and compared with those of conventional OFDM and single-carrier (SC) transmission.

UR - http://www.scopus.com/inward/record.url?scp=14244267608&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=14244267608&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:14244267608

SN - 0780385497

T3 - 2004 9th IEEE Singapore International Conference on Communication Systems, ICCS

SP - 145

EP - 149

BT - 2004 9th IEEE Singapore International Conference on Communication Systems, ICCS

T2 - 2004 9th IEEE Singapore International Conference on Communication Systems, ICCS

Y2 - 6 September 2004 through 9 September 2004

ER -