Non-Gaussian approximation iterative receiver for MIMO-OFDM vehicular networks

Shuangshuang Han; Liuqing Yang; Xiang Cheng; Shichao Chen; Fenghua Zhu; Zhongdong Yu; Haitao Xie

doi:10.1109/ITSC.2014.6958022

Non-Gaussian approximation iterative receiver for MIMO-OFDM vehicular networks

Shuangshuang Han, Liuqing Yang, Xiang Cheng, Shichao Chen, Fenghua Zhu, Zhongdong Yu, Haitao Xie

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

2 Scopus citations

Abstract

Multiple-Input Multiple-Output - Orthogonal Frequency Division Multiplexing (MIMO-OFDM) is adopted to vehicular networks to increase the capacity, reliability and speed. In this paper, iterative demodulation and decoding algorithms are studied to approach the capacity of MIMO-OFDM vehicular networks. By analysing the drawbacks of the Gaussian approximation on the interference cancellation, Non-Gaussian approximation is proposed to enhance the performance of interference cancellation based detectors with large constellations. Simulation results demonstrate that the proposed non-Gaussian algorithm can achieve a significant performance gain over existing ones with high order constellations.

Original language	English (US)
Title of host publication	2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	2156-2161
Number of pages	6
ISBN (Electronic)	9781479960781
DOIs	https://doi.org/10.1109/ITSC.2014.6958022
State	Published - Nov 14 2014
Externally published	Yes
Event	2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014 - Qingdao, China Duration: Oct 8 2014 → Oct 11 2014

Publication series

Name	2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014

Conference

Conference	2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014
Country/Territory	China
City	Qingdao
Period	10/8/14 → 10/11/14

Publisher link

10.1109/ITSC.2014.6958022

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Han, S., Yang, L., Cheng, X., Chen, S., Zhu, F., Yu, Z., & Xie, H. (2014). Non-Gaussian approximation iterative receiver for MIMO-OFDM vehicular networks. In 2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014 (pp. 2156-2161). Article 6958022 (2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ITSC.2014.6958022

Non-Gaussian approximation iterative receiver for MIMO-OFDM vehicular networks. / Han, Shuangshuang; Yang, Liuqing; Cheng, Xiang et al.
2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014. Institute of Electrical and Electronics Engineers Inc., 2014. p. 2156-2161 6958022 (2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014).

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

Han, S, Yang, L, Cheng, X, Chen, S, Zhu, F, Yu, Z & Xie, H 2014, Non-Gaussian approximation iterative receiver for MIMO-OFDM vehicular networks. in 2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014., 6958022, 2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014, Institute of Electrical and Electronics Engineers Inc., pp. 2156-2161, 2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014, Qingdao, China, 10/8/14. https://doi.org/10.1109/ITSC.2014.6958022

Han S, Yang L, Cheng X, Chen S, Zhu F, Yu Z et al. Non-Gaussian approximation iterative receiver for MIMO-OFDM vehicular networks. In 2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014. Institute of Electrical and Electronics Engineers Inc. 2014. p. 2156-2161. 6958022. (2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014). doi: 10.1109/ITSC.2014.6958022

Han, Shuangshuang ; Yang, Liuqing ; Cheng, Xiang et al. / Non-Gaussian approximation iterative receiver for MIMO-OFDM vehicular networks. 2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014. Institute of Electrical and Electronics Engineers Inc., 2014. pp. 2156-2161 (2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014).

@inproceedings{9cce3799edba417e872b93ab381386e4,

title = "Non-Gaussian approximation iterative receiver for MIMO-OFDM vehicular networks",

abstract = "Multiple-Input Multiple-Output - Orthogonal Frequency Division Multiplexing (MIMO-OFDM) is adopted to vehicular networks to increase the capacity, reliability and speed. In this paper, iterative demodulation and decoding algorithms are studied to approach the capacity of MIMO-OFDM vehicular networks. By analysing the drawbacks of the Gaussian approximation on the interference cancellation, Non-Gaussian approximation is proposed to enhance the performance of interference cancellation based detectors with large constellations. Simulation results demonstrate that the proposed non-Gaussian algorithm can achieve a significant performance gain over existing ones with high order constellations.",

author = "Shuangshuang Han and Liuqing Yang and Xiang Cheng and Shichao Chen and Fenghua Zhu and Zhongdong Yu and Haitao Xie",

year = "2014",

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doi = "10.1109/ITSC.2014.6958022",

language = "English (US)",

series = "2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014",

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

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note = "2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014 ; Conference date: 08-10-2014 Through 11-10-2014",

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AU - Han, Shuangshuang

AU - Yang, Liuqing

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AU - Yu, Zhongdong

AU - Xie, Haitao

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N2 - Multiple-Input Multiple-Output - Orthogonal Frequency Division Multiplexing (MIMO-OFDM) is adopted to vehicular networks to increase the capacity, reliability and speed. In this paper, iterative demodulation and decoding algorithms are studied to approach the capacity of MIMO-OFDM vehicular networks. By analysing the drawbacks of the Gaussian approximation on the interference cancellation, Non-Gaussian approximation is proposed to enhance the performance of interference cancellation based detectors with large constellations. Simulation results demonstrate that the proposed non-Gaussian algorithm can achieve a significant performance gain over existing ones with high order constellations.

AB - Multiple-Input Multiple-Output - Orthogonal Frequency Division Multiplexing (MIMO-OFDM) is adopted to vehicular networks to increase the capacity, reliability and speed. In this paper, iterative demodulation and decoding algorithms are studied to approach the capacity of MIMO-OFDM vehicular networks. By analysing the drawbacks of the Gaussian approximation on the interference cancellation, Non-Gaussian approximation is proposed to enhance the performance of interference cancellation based detectors with large constellations. Simulation results demonstrate that the proposed non-Gaussian algorithm can achieve a significant performance gain over existing ones with high order constellations.

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Non-Gaussian approximation iterative receiver for MIMO-OFDM vehicular networks

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