On diversity reception of narrowband 16 star-qam in fast rician fading

Tjeng Thiang Tjhung; Xiaodai Dong; F. Adachi; Kang Hai Tan

doi:10.1109/25.653066

On diversity reception of narrowband 16 star-qam in fast rician fading

Tjeng Thiang Tjhung, Xiaodai Dong, F. Adachi, Kang Hai Tan

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

16 Citations (Scopus)

Abstract

An expression for the bit-error rate (BER) of 16 STAR-quadrature amplitude modulation (QAM) with differential encoding and detection in a Rician fading channel with diversity reception is obtained. Two types of intermediate frequency (IF) filters are considered in the analysis: the intersymbol interference (ISI)-free matched and nonlSI-free Gaussian filters. BER curves for various ratios of the line-of-sight (LOS) power to the multipath power, Doppler spread frequencies, and orders of diversity are presented. It is shown that 16 STAR-QAM outperforms 16 DPSK under the same power-limited condition. For the Gaussian receive filter, a filter bandwidth of about 1.2 times the symbol rate is found to lead to a minimum error probability prior to the appearance of error-rate floors.

Original language	English
Pages (from-to)	923-932
Number of pages	10
Journal	IEEE Transactions on Vehicular Technology
Volume	46
Issue number	4
DOIs	https://doi.org/10.1109/25.653066
Publication status	Published - 1997
Externally published	Yes

Keywords

Bit-error rate
Diversity reception
Quadrature amplitude modulation
Rician fading

ASJC Scopus subject areas

Automotive Engineering
Aerospace Engineering
Electrical and Electronic Engineering
Applied Mathematics

Access to Document

10.1109/25.653066

Cite this

@article{a82ce73e41844226b792c56139b5ada6,

title = "On diversity reception of narrowband 16 star-qam in fast rician fading",

abstract = "An expression for the bit-error rate (BER) of 16 STAR-quadrature amplitude modulation (QAM) with differential encoding and detection in a Rician fading channel with diversity reception is obtained. Two types of intermediate frequency (IF) filters are considered in the analysis: the intersymbol interference (ISI)-free matched and nonlSI-free Gaussian filters. BER curves for various ratios of the line-of-sight (LOS) power to the multipath power, Doppler spread frequencies, and orders of diversity are presented. It is shown that 16 STAR-QAM outperforms 16 DPSK under the same power-limited condition. For the Gaussian receive filter, a filter bandwidth of about 1.2 times the symbol rate is found to lead to a minimum error probability prior to the appearance of error-rate floors.",

keywords = "Bit-error rate, Diversity reception, Quadrature amplitude modulation, Rician fading",

author = "Tjhung, {Tjeng Thiang} and Xiaodai Dong and F. Adachi and {Hai Tan}, Kang",

year = "1997",

doi = "10.1109/25.653066",

language = "English",

volume = "46",

pages = "923--932",

journal = "IEEE Transactions on Vehicular Communications",

issn = "0018-9545",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

number = "4",

}

TY - JOUR

T1 - On diversity reception of narrowband 16 star-qam in fast rician fading

AU - Tjhung, Tjeng Thiang

AU - Dong, Xiaodai

AU - Adachi, F.

AU - Hai Tan, Kang

PY - 1997

Y1 - 1997

N2 - An expression for the bit-error rate (BER) of 16 STAR-quadrature amplitude modulation (QAM) with differential encoding and detection in a Rician fading channel with diversity reception is obtained. Two types of intermediate frequency (IF) filters are considered in the analysis: the intersymbol interference (ISI)-free matched and nonlSI-free Gaussian filters. BER curves for various ratios of the line-of-sight (LOS) power to the multipath power, Doppler spread frequencies, and orders of diversity are presented. It is shown that 16 STAR-QAM outperforms 16 DPSK under the same power-limited condition. For the Gaussian receive filter, a filter bandwidth of about 1.2 times the symbol rate is found to lead to a minimum error probability prior to the appearance of error-rate floors.

AB - An expression for the bit-error rate (BER) of 16 STAR-quadrature amplitude modulation (QAM) with differential encoding and detection in a Rician fading channel with diversity reception is obtained. Two types of intermediate frequency (IF) filters are considered in the analysis: the intersymbol interference (ISI)-free matched and nonlSI-free Gaussian filters. BER curves for various ratios of the line-of-sight (LOS) power to the multipath power, Doppler spread frequencies, and orders of diversity are presented. It is shown that 16 STAR-QAM outperforms 16 DPSK under the same power-limited condition. For the Gaussian receive filter, a filter bandwidth of about 1.2 times the symbol rate is found to lead to a minimum error probability prior to the appearance of error-rate floors.

KW - Bit-error rate

KW - Diversity reception

KW - Quadrature amplitude modulation

KW - Rician fading

UR - http://www.scopus.com/inward/record.url?scp=0031272434&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0031272434&partnerID=8YFLogxK

U2 - 10.1109/25.653066

DO - 10.1109/25.653066

M3 - Article

AN - SCOPUS:0031272434

SN - 0018-9545

VL - 46

SP - 923

EP - 932

JO - IEEE Transactions on Vehicular Communications

JF - IEEE Transactions on Vehicular Communications

IS - 4

ER -

On diversity reception of narrowband 16 star-qam in fast rician fading

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this