Simple and accurate approximation for the bit-error rate of bandlimited DS-CDMA in Nakagami fading

Jianping An; Bin Xue; Lintao Li; Ru Liu; Yi Liu

doi:10.1109/WiCOM.2012.6478673

Simple and accurate approximation for the bit-error rate of bandlimited DS-CDMA in Nakagami fading

Jianping An, Bin Xue, Lintao Li^*, Ru Liu, Yi Liu

^*Corresponding author for this work

School of Cyberspace Science and Technology

Beijing Institute of Technology

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

Abstract

The bit error rate (BER) of asynchronous direct sequence code division multiple access (DS-CDMA) systems is studied using Hermite Gaussian approximation (HGA). Existing HGA based BER formula involves a numerical integral in its computation, and only applies to time-limited waveforms and AWGN channel. By contrast, we propose a closed-form BER expression that enables convenient performance analysis for DS-CDMA using band-limited waveforms in Nakagami-m fading channels.

Original language	English
Title of host publication	2012 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012
DOIs	https://doi.org/10.1109/WiCOM.2012.6478673
Publication status	Published - 2012
Event	2012 8th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012 - Shanghai, China Duration: 21 Sept 2012 → 23 Sept 2012

Publication series

Name	2012 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012

Conference

Conference	2012 8th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012
Country/Territory	China
City	Shanghai
Period	21/09/12 → 23/09/12

Keywords

DS-CDMA
HGA technique
Nakagami-m fading channels

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10.1109/WiCOM.2012.6478673

Cite this

An, J., Xue, B., Li, L., Liu, R., & Liu, Y. (2012). Simple and accurate approximation for the bit-error rate of bandlimited DS-CDMA in Nakagami fading. In 2012 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012 Article 6478673 (2012 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012). https://doi.org/10.1109/WiCOM.2012.6478673

@inproceedings{32739c63e0fa41749eac7a5c5e7380cd,

title = "Simple and accurate approximation for the bit-error rate of bandlimited DS-CDMA in Nakagami fading",

abstract = "The bit error rate (BER) of asynchronous direct sequence code division multiple access (DS-CDMA) systems is studied using Hermite Gaussian approximation (HGA). Existing HGA based BER formula involves a numerical integral in its computation, and only applies to time-limited waveforms and AWGN channel. By contrast, we propose a closed-form BER expression that enables convenient performance analysis for DS-CDMA using band-limited waveforms in Nakagami-m fading channels.",

keywords = "DS-CDMA, HGA technique, Nakagami-m fading channels",

author = "Jianping An and Bin Xue and Lintao Li and Ru Liu and Yi Liu",

year = "2012",

doi = "10.1109/WiCOM.2012.6478673",

language = "English",

isbn = "9781612846835",

series = "2012 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012",

booktitle = "2012 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012",

note = "2012 8th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012 ; Conference date: 21-09-2012 Through 23-09-2012",

}

An, J, Xue, B, Li, L, Liu, R & Liu, Y 2012, Simple and accurate approximation for the bit-error rate of bandlimited DS-CDMA in Nakagami fading. in 2012 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012., 6478673, 2012 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012, 2012 8th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012, Shanghai, China, 21/09/12. https://doi.org/10.1109/WiCOM.2012.6478673

Simple and accurate approximation for the bit-error rate of bandlimited DS-CDMA in Nakagami fading. / An, Jianping; Xue, Bin; Li, Lintao et al.
2012 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012. 2012. 6478673 (2012 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012).

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

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T1 - Simple and accurate approximation for the bit-error rate of bandlimited DS-CDMA in Nakagami fading

AU - An, Jianping

AU - Xue, Bin

AU - Li, Lintao

AU - Liu, Ru

AU - Liu, Yi

PY - 2012

Y1 - 2012

N2 - The bit error rate (BER) of asynchronous direct sequence code division multiple access (DS-CDMA) systems is studied using Hermite Gaussian approximation (HGA). Existing HGA based BER formula involves a numerical integral in its computation, and only applies to time-limited waveforms and AWGN channel. By contrast, we propose a closed-form BER expression that enables convenient performance analysis for DS-CDMA using band-limited waveforms in Nakagami-m fading channels.

AB - The bit error rate (BER) of asynchronous direct sequence code division multiple access (DS-CDMA) systems is studied using Hermite Gaussian approximation (HGA). Existing HGA based BER formula involves a numerical integral in its computation, and only applies to time-limited waveforms and AWGN channel. By contrast, we propose a closed-form BER expression that enables convenient performance analysis for DS-CDMA using band-limited waveforms in Nakagami-m fading channels.

KW - DS-CDMA

KW - HGA technique

KW - Nakagami-m fading channels

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U2 - 10.1109/WiCOM.2012.6478673

DO - 10.1109/WiCOM.2012.6478673

M3 - Conference contribution

AN - SCOPUS:84876057132

SN - 9781612846835

T3 - 2012 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012

BT - 2012 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012

T2 - 2012 8th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012

Y2 - 21 September 2012 through 23 September 2012

ER -

An J, Xue B, Li L, Liu R, Liu Y. Simple and accurate approximation for the bit-error rate of bandlimited DS-CDMA in Nakagami fading. In 2012 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012. 2012. 6478673. (2012 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2012). doi: 10.1109/WiCOM.2012.6478673

Simple and accurate approximation for the bit-error rate of bandlimited DS-CDMA in Nakagami fading

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