Digital modulation classification based on characteristic features and GentleBoost algorithm

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F11%3APU94343" target="_blank" >RIV/00216305:26220/11:PU94343 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Digital modulation classification based on characteristic features and GentleBoost algorithm
Original language description
The paper describes algorithm for the classification of digital modulations and its testing with disturbed signals. 2ASK, 2FSK, 4FSK, MSK, BPSK, QPSK, 8PSK and 16QAM were chosen for recognition as the best-known digital modulations used in modern communication technologies. The method designed uses ten features computed from parameters of recognized signal such as instantaneous amplitude, instantaneous phase, instantaneous frequency and spectrum characteristic. The GentleBoost algorithm was used to analyze the features and classify the modulations. We used multipath fading channel to model signal propagation and disturbed the signal by white Gaussian noise for the purpose of testing the algorithm.
Czech name
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Czech description
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Project
<a href="/en/project/GP102%2F09%2FP626" target="_blank" >GP102/09/P626: Automatic Classification of Digital Modulations</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
34th International Conference on Telecommunications and Signal Processing
ISBN
978-1-4577-1410-8
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
448-451
Publisher name
Asszisztencia Szervezo Kft.
Place of publication
Budapest, Hungary
Event location
Budapest
Event date
Aug 18, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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