Adjacent Channel Interference Cancellation for MSK-Type Signals Using Antenna Diversity in Rayleigh Fading Environment

David Gidony; Irving Kalet

doi:10.1109/TCOMM.2003.822744

Adjacent Channel Interference Cancellation for MSK-Type Signals Using Antenna Diversity in Rayleigh Fading Environment

David Gidony
, Irving Kalet

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

7 Scopus citations

Abstract

This paper addresses the problem of adjacent channel interference between minimum-shift keying (MSK)-type signals transmitted through Rayleigh fading channels. A receiver, based on the multiple-input, multiple-output antenna diversity concept and the maximum-likelihood criterion, allows the transmission of MSK-type signals with very small channel spacings, greatly improving the bandwidth efficiency of these signals. The concept of antenna diversity is used to greatly reduce the effects of adjacent channel interference for channels with Rayleigh fading. The results show that it is possible to transmit bit-synchronized MSK-type signals with a very small normalized channel spacing (e.g., ΔfT_b = ±0.4) between channels, under almost any power imbalance between signals, with very small degradation in performance.

Original language	English
Pages (from-to)	317-325
Number of pages	9
Journal	IEEE Transactions on Communications
Volume	52
Issue number	2
DOIs	https://doi.org/10.1109/TCOMM.2003.822744
State	Published - Feb 2004
Externally published	Yes

Keywords

Antenna arrays
Continuous phase modulation (CPM)
Minimum-shift keying (MSK)
Rayleigh channels
Satellite communication

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10.1109/TCOMM.2003.822744

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title = "Adjacent Channel Interference Cancellation for MSK-Type Signals Using Antenna Diversity in Rayleigh Fading Environment",

abstract = "This paper addresses the problem of adjacent channel interference between minimum-shift keying (MSK)-type signals transmitted through Rayleigh fading channels. A receiver, based on the multiple-input, multiple-output antenna diversity concept and the maximum-likelihood criterion, allows the transmission of MSK-type signals with very small channel spacings, greatly improving the bandwidth efficiency of these signals. The concept of antenna diversity is used to greatly reduce the effects of adjacent channel interference for channels with Rayleigh fading. The results show that it is possible to transmit bit-synchronized MSK-type signals with a very small normalized channel spacing (e.g., ΔfTb = ±0.4) between channels, under almost any power imbalance between signals, with very small degradation in performance.",

keywords = "Antenna arrays, Continuous phase modulation (CPM), Minimum-shift keying (MSK), Rayleigh channels, Satellite communication",

author = "David Gidony and Irving Kalet",

note = "Funding Information: Paper approved by A. F. Naguib, the Editor for Wireless Communication of the IEEE Communications Society. Manuscript received July 30, 2002; revised June 23, 2003. This work was supported by the Israeli Software Radio Consortium. This paper was presented in part at the 13th IEEE International Symposium on Personal Indoor and Mobile Radio Communications, Lisbon, Portugal, September 15{\textendash}18, 2002.",

year = "2004",

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doi = "10.1109/TCOMM.2003.822744",

language = "אנגלית",

volume = "52",

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AU - Gidony, David

AU - Kalet, Irving

N1 - Funding Information: Paper approved by A. F. Naguib, the Editor for Wireless Communication of the IEEE Communications Society. Manuscript received July 30, 2002; revised June 23, 2003. This work was supported by the Israeli Software Radio Consortium. This paper was presented in part at the 13th IEEE International Symposium on Personal Indoor and Mobile Radio Communications, Lisbon, Portugal, September 15–18, 2002.

PY - 2004/2

Y1 - 2004/2

N2 - This paper addresses the problem of adjacent channel interference between minimum-shift keying (MSK)-type signals transmitted through Rayleigh fading channels. A receiver, based on the multiple-input, multiple-output antenna diversity concept and the maximum-likelihood criterion, allows the transmission of MSK-type signals with very small channel spacings, greatly improving the bandwidth efficiency of these signals. The concept of antenna diversity is used to greatly reduce the effects of adjacent channel interference for channels with Rayleigh fading. The results show that it is possible to transmit bit-synchronized MSK-type signals with a very small normalized channel spacing (e.g., ΔfTb = ±0.4) between channels, under almost any power imbalance between signals, with very small degradation in performance.

AB - This paper addresses the problem of adjacent channel interference between minimum-shift keying (MSK)-type signals transmitted through Rayleigh fading channels. A receiver, based on the multiple-input, multiple-output antenna diversity concept and the maximum-likelihood criterion, allows the transmission of MSK-type signals with very small channel spacings, greatly improving the bandwidth efficiency of these signals. The concept of antenna diversity is used to greatly reduce the effects of adjacent channel interference for channels with Rayleigh fading. The results show that it is possible to transmit bit-synchronized MSK-type signals with a very small normalized channel spacing (e.g., ΔfTb = ±0.4) between channels, under almost any power imbalance between signals, with very small degradation in performance.

KW - Antenna arrays

KW - Continuous phase modulation (CPM)

KW - Minimum-shift keying (MSK)

KW - Rayleigh channels

KW - Satellite communication

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Adjacent Channel Interference Cancellation for MSK-Type Signals Using Antenna Diversity in Rayleigh Fading Environment

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Keywords

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