Novel signal reproduction technique for improvement of UMTS/WCDMA communication jamming

This paper presents a novel technique for UMTS/WCDMA communication jamming, in which the jamming signal is obtained by reproduction of received signal. The received radio-frequency signal is digitized, delayed, and converted to radio-frequency signal for transmission. The method is implemented and t...

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Bibliographic Details
Published in:Telecommunication systems 2018-12, Vol.69 (4), p.545-552
Main Authors: Demeechai, Tanee, Phudpong, Ravipat, Pongthavornkamol, Tiwat, Heidebrecht, Eduard, Wallada, Werayuth, Pongpaibool, Pornanong, Siwamogsatham, Siwaluk
Format: Article
Language:English
Subjects:
Artificial Intelligence
Business and Management
Computer Communication Networks
Digitization
IT in Business
Jamming
Probability Theory and Stochastic Processes
Radio frequency
Radio signals
Telecommunications systems
Universal Mobile Telecommunications System (UMTS)
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Summary:This paper presents a novel technique for UMTS/WCDMA communication jamming, in which the jamming signal is obtained by reproduction of received signal. The received radio-frequency signal is digitized, delayed, and converted to radio-frequency signal for transmission. The method is implemented and the field-test results demonstrate better performance when compared with the conventional frequency sweeping method. We obtain the effective jamming distance up to 100 m, while the conventional method is effective only for distance shorter than 20 m, under the same testing condition.
ISSN:1018-4864
1572-9451
DOI:10.1007/s11235-018-0450-4