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Roman Maciejko

dblp:271/5468 · DBLP profile ↗
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2ranked-venue papers
1as first author
0since 2021 · last 1981
—ORCID · none

Domains — the database's venue-derived domains; a paper can count in several

Computer networks · 2 · 1 first-author

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Computer networks
2 papers
Physical-layer communications · 86% Optical networks · 14%

Topics — the 9 heaviest of 10, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Physical-layer communications
bidirectional communication		 0.011981
Digital Optical Receiver Sensitivity Degradation Caused by Crosstalk in Bidirectional Fiber Optic Systems · IEEE Trans. Commun. 1981
Physical-layer communications
channel modeling		 0.011981
Digital Modulation in Rayleigh Fading in the Presence of Cochannel Interference and Noise · IEEE Trans. Commun. 1981
Physical-layer communications › interference suppression
cochannel interference		 0.011981
Digital Modulation in Rayleigh Fading in the Presence of Cochannel Interference and Noise · IEEE Trans. Commun. 1981
Physical-layer communications › interference
crosstalk		 0.011981
Digital Optical Receiver Sensitivity Degradation Caused by Crosstalk in Bidirectional Fiber Optic Systems · IEEE Trans. Commun. 1981
Physical-layer communications
error probability analysis		 0.011981
Digital Modulation in Rayleigh Fading in the Presence of Cochannel Interference and Noise · IEEE Trans. Commun. 1981
Physical-layer communications
modulation		 0.011981
Digital Modulation in Rayleigh Fading in the Presence of Cochannel Interference and Noise · IEEE Trans. Commun. 1981
Optical networks
optical fiber transmission		 0.011981
Digital Optical Receiver Sensitivity Degradation Caused by Crosstalk in Bidirectional Fiber Optic Systems · IEEE Trans. Commun. 1981
Physical-layer communications › modulation
phase-shift keying		 0.011981
Digital Modulation in Rayleigh Fading in the Presence of Cochannel Interference and Noise · IEEE Trans. Commun. 1981
Physical-layer communications › fading channels
rayleigh fading		 0.011981
Digital Modulation in Rayleigh Fading in the Presence of Cochannel Interference and Noise · IEEE Trans. Commun. 1981

Methods — techniques the papers use, named apart from their topics

analytical modeling · 0.0
YearPublicationVenuePosition
1981 Digital Optical Receiver Sensitivity Degradation Caused by Crosstalk in Bidirectional Fiber Optic Systems
abstract
Receiver sensitivity degradation caused by Rayleigh backscattering and coupler reflections is investigated for bidirectional digital transmission systems. Experimental values for APD receiver sensitivity degradation in a system operating at a bit rate of 10 Mbits/s and at a wavelength of 830 nm were found to be within 2 to 3 dB (optical) of the values predicted by a simple theoretical model.
Jan Conradi, Roman Maciejko
 IEEE Trans. Commun.2
1981 Digital Modulation in Rayleigh Fading in the Presence of Cochannel Interference and Noise
abstract
The error rate performance of several digital modulation methods in a fading environment and in the presence of one cochannel interference and AWG noise is analyzed. A unique formula emerges for different PSK systems. It is shown how this information can be used in determining acceptable degradation caused by cochannel interference in the case of a digital mobile communication system.
Roman Maciejko
 IEEE Trans. Commun.1