Performance analysis of joint adaptive modulation and diversity combining over fading channels

Hong Chuan Yang; Nesrine Belhaj; Mohamed Slim Alouini

doi:10.1109/TCOMM.2006.888879

Performance analysis of joint adaptive modulation and diversity combining over fading channels

Hong Chuan Yang^*, Nesrine Belhaj, Mohamed Slim Alouini

^*Corresponding author for this work

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

27 Scopus citations

Abstract

Both adaptive modulation and diversity combining represent important enabling techniques for future generations of wireless communication systems. In this paper, capitalizing on recent developments in adaptive combining, we propose three joint adaptive modulation and diversity combining (AMDC) schemes. With these schemes, the modulation mode and diversity combiner structure are adaptively determined based on the fading channel condition and error-rate requirement. We accurately analyze these three AMDC schemes in terms of processing power consumption, spectral efficiency, and error-rate performance. Selected numerical examples show that the proposed AMDC systems meet the target error-rate requirement while achieving high spectral efficiency with low processing power consumption.

Original language	English (US)
Pages (from-to)	520-528
Number of pages	9
Journal	IEEE Transactions on Communications
Volume	55
Issue number	3
DOIs	https://doi.org/10.1109/TCOMM.2006.888879
State	Published - Mar 2007
Externally published	Yes

Keywords

Adaptive modulation
Diversity techniques
Performance analysis
Selection combining

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1109/TCOMM.2006.888879

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title = "Performance analysis of joint adaptive modulation and diversity combining over fading channels",

abstract = "Both adaptive modulation and diversity combining represent important enabling techniques for future generations of wireless communication systems. In this paper, capitalizing on recent developments in adaptive combining, we propose three joint adaptive modulation and diversity combining (AMDC) schemes. With these schemes, the modulation mode and diversity combiner structure are adaptively determined based on the fading channel condition and error-rate requirement. We accurately analyze these three AMDC schemes in terms of processing power consumption, spectral efficiency, and error-rate performance. Selected numerical examples show that the proposed AMDC systems meet the target error-rate requirement while achieving high spectral efficiency with low processing power consumption.",

keywords = "Adaptive modulation, Diversity techniques, Performance analysis, Selection combining",

author = "Yang, {Hong Chuan} and Nesrine Belhaj and Alouini, {Mohamed Slim}",

year = "2007",

month = mar,

doi = "10.1109/TCOMM.2006.888879",

language = "English (US)",

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journal = "IEEE Transactions on Communications",

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T1 - Performance analysis of joint adaptive modulation and diversity combining over fading channels

AU - Yang, Hong Chuan

AU - Belhaj, Nesrine

AU - Alouini, Mohamed Slim

PY - 2007/3

Y1 - 2007/3

N2 - Both adaptive modulation and diversity combining represent important enabling techniques for future generations of wireless communication systems. In this paper, capitalizing on recent developments in adaptive combining, we propose three joint adaptive modulation and diversity combining (AMDC) schemes. With these schemes, the modulation mode and diversity combiner structure are adaptively determined based on the fading channel condition and error-rate requirement. We accurately analyze these three AMDC schemes in terms of processing power consumption, spectral efficiency, and error-rate performance. Selected numerical examples show that the proposed AMDC systems meet the target error-rate requirement while achieving high spectral efficiency with low processing power consumption.

AB - Both adaptive modulation and diversity combining represent important enabling techniques for future generations of wireless communication systems. In this paper, capitalizing on recent developments in adaptive combining, we propose three joint adaptive modulation and diversity combining (AMDC) schemes. With these schemes, the modulation mode and diversity combiner structure are adaptively determined based on the fading channel condition and error-rate requirement. We accurately analyze these three AMDC schemes in terms of processing power consumption, spectral efficiency, and error-rate performance. Selected numerical examples show that the proposed AMDC systems meet the target error-rate requirement while achieving high spectral efficiency with low processing power consumption.

KW - Adaptive modulation

KW - Diversity techniques

KW - Performance analysis

KW - Selection combining

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DO - 10.1109/TCOMM.2006.888879

M3 - Article

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SN - 0090-6778

VL - 55

SP - 520

EP - 528

JO - IEEE Transactions on Communications

JF - IEEE Transactions on Communications

IS - 3

ER -

Performance analysis of joint adaptive modulation and diversity combining over fading channels

Abstract

Keywords

ASJC Scopus subject areas

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