Modulation mode and performance analysis of UWB communication system based on parallel combinatory spread spectrum

Zheng Dou; Li Xia Sun; Xue Jun Sha

Modulation mode and performance analysis of UWB communication system based on parallel combinatory spread spectrum

Zheng Dou^*
, Li Xia Sun
, Xue Jun Sha

^*Corresponding author for this work

School of Electronics and Information Engineering

Harbin Institute of Technology
College of Information and Communication Engineering, Harbin Engineering University

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

To improve the anti-interference performance of UWB communication system, a new UWB communication system based on parallel combinatory spread spectrum is proposed after analyzing the characteristics of UWB and PCSS. The application of M-ary bi-orthogonal keying (MBOK) modulation in the new system is also discussed. In this paper, qualitative analysis is made to analyze the relationship between the system performance and band efficiency, and conclusion is got that the performance of PCSS-UWB communication system is related with the number of the transmission data in PCSS technology. Simulation shows that E_b/N_o is improved 9 dB in the system with MBOK modulation than that in the system with PPM modulation when BER is 10^-4.

Original language	English
Pages (from-to)	46-50
Number of pages	5
Journal	Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology
Volume	44
Issue number	11
State	Published - Nov 2012

Keywords

DSSS-UWB
MBOK
PCSS
UWB

Cite this

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title = "Modulation mode and performance analysis of UWB communication system based on parallel combinatory spread spectrum",

abstract = "To improve the anti-interference performance of UWB communication system, a new UWB communication system based on parallel combinatory spread spectrum is proposed after analyzing the characteristics of UWB and PCSS. The application of M-ary bi-orthogonal keying (MBOK) modulation in the new system is also discussed. In this paper, qualitative analysis is made to analyze the relationship between the system performance and band efficiency, and conclusion is got that the performance of PCSS-UWB communication system is related with the number of the transmission data in PCSS technology. Simulation shows that Eb/No is improved 9 dB in the system with MBOK modulation than that in the system with PPM modulation when BER is 10-4.",

keywords = "DSSS-UWB, MBOK, PCSS, UWB",

author = "Zheng Dou and Sun, \{Li Xia\} and Sha, \{Xue Jun\}",

year = "2012",

month = nov,

language = "英语",

volume = "44",

pages = "46--50",

journal = "Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology",

issn = "0367-6234",

publisher = "Harbin Institute of Technology",

number = "11",

}

TY - JOUR

T1 - Modulation mode and performance analysis of UWB communication system based on parallel combinatory spread spectrum

AU - Dou, Zheng

AU - Sun, Li Xia

AU - Sha, Xue Jun

PY - 2012/11

Y1 - 2012/11

N2 - To improve the anti-interference performance of UWB communication system, a new UWB communication system based on parallel combinatory spread spectrum is proposed after analyzing the characteristics of UWB and PCSS. The application of M-ary bi-orthogonal keying (MBOK) modulation in the new system is also discussed. In this paper, qualitative analysis is made to analyze the relationship between the system performance and band efficiency, and conclusion is got that the performance of PCSS-UWB communication system is related with the number of the transmission data in PCSS technology. Simulation shows that Eb/No is improved 9 dB in the system with MBOK modulation than that in the system with PPM modulation when BER is 10-4.

AB - To improve the anti-interference performance of UWB communication system, a new UWB communication system based on parallel combinatory spread spectrum is proposed after analyzing the characteristics of UWB and PCSS. The application of M-ary bi-orthogonal keying (MBOK) modulation in the new system is also discussed. In this paper, qualitative analysis is made to analyze the relationship between the system performance and band efficiency, and conclusion is got that the performance of PCSS-UWB communication system is related with the number of the transmission data in PCSS technology. Simulation shows that Eb/No is improved 9 dB in the system with MBOK modulation than that in the system with PPM modulation when BER is 10-4.

KW - DSSS-UWB

KW - MBOK

KW - PCSS

KW - UWB

UR - https://www.scopus.com/pages/publications/84874295843

M3 - 文章

AN - SCOPUS:84874295843

SN - 0367-6234

VL - 44

SP - 46

EP - 50

JO - Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology

JF - Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology

IS - 11

ER -

Modulation mode and performance analysis of UWB communication system based on parallel combinatory spread spectrum

Abstract

Keywords

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