每年出版 12 期
ISSN 打印: 0040-2508
ISSN 在线: 1943-6009
Indexed in
AUTODYNE GUNN-DIODE TRANSCEIVER WITH INTERNAL SIGNAL DETECTION FOR SHORT-RANGE LINEAR FM RADAR SENSOR
摘要
The present paper describes the results from the study into an autodyne 8-mm wave "transmit-receive module", otherwise called a transceiver for a short-range linear FM radar sensor. This module is designed to measure the range of objects (targets) and their velocity. The transceiver is built around the Gunn diode with varactor frequency tuning capabilities. The internal signal detection is performed using a current sensor in the Gunn diode power supply circuit. The above system serves the purpose of employing the methods for digital generation of a radiated signal, spectral processing and digital frequency-difference signal filtering.
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Kryzhanovskyi V.S., Ermak G.P., Vasiliev A.S., Varavin A. V., Noskov V. Ya., Ignatkov K. A., Chupahin A. P., Smolskiy S. M., Signals from a moving object of autodyne radars with linear frequency modulation, 2017 IEEE Microwaves, Radar and Remote Sensing Symposium (MRRS), 2017. Crossref
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Noskov V. Ya., Vasilev A. S., Ermak Gennadiy P., Ignatkov K. A., Chupakhin A. P., Fluctuation characteristics of autodyne radars with frequency modulation, Radioelectronics and Communications Systems, 60, 3, 2017. Crossref
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Noskov V. Ya., Ignatkov K. A., Chupahin A. P., Ermak G. P., Vasyliev A. S., Mathematical model of FM autodyne radar, 2016 9th International Kharkiv Symposium on Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves (MSMW), 2016. Crossref
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Ermak G. P., Vasiliev A. S., Noskov V. Ya., Ignatkov K. A., Chupahin A. P., Smolskiy S. M., Influence of the autodyne oscillator coupling degree with antenna upon its transfer and noise characteristics, 2017 XI International Conference on Antenna Theory and Techniques (ICATT), 2017. Crossref
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Ermak G. P., Vasiliev A. S., Noskov V. Ya., Ignatkov K. A., Moving object signal peculiarities of an autodyne radar with symmetric saw-tooth FM law, 2017 International Conference on Information and Telecommunication Technologies and Radio Electronics (UkrMiCo), 2017. Crossref
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Noskov V. Ya., Ignatkov K. A., Chupahin A. P., Ermak G. P., Vasyliev A. S., Peculiarities of signal and noise characteristics of FMCW ayutodyne radar, 2016 9th International Kharkiv Symposium on Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves (MSMW), 2016. Crossref
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Noskov V. Ya., Ignatkov K. A., Shaydurov K. D., Ermak G. P., Vasiliev A. S., Features of Noise Characteristics of Frequency-Modulated Autodyne Radars, 2020 IEEE Ukrainian Microwave Week (UkrMW), 2020. Crossref
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Noskov V. Ya., Ermak G. P., Vasiliev A. S., Ignatkov K. A., Shaidurov K. D., Relationship of Signal and Noise Characteristics of Autodynes with Frequency Modulation as Function of Distance to Location Object, Radioelectronics and Communications Systems, 64, 4, 2021. Crossref
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Ermak G. P., Vasilev A.S. , Varavin A.V. , Balaban M. V. , Fateev A. V. , Zheltov V. N. , SIGNAL FORMATION AND PROCESSING FEATURES FROM AUTODYNE RADAR WITH A WIDE FREQUENCY MODULATION BAND. (РART 1), Radio Physics and Radio Astronomy, 27, 1, 2022. Crossref
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Ermak G., Vasilev O., Varavin A., Balaban M., Fateev O., Zheltov V., SIGNAL FORMATION AND PROCESSING FEATURES FROM AUTODYNE RADAR WITH A WIDE FREQUENCY MODULATION BAND Рart ІІ. Increasing the Resolution of Autodyne Radar by Quasi-Static Correction of the Probe Pulse, RADIO PHYSICS AND RADIO ASTRONOMY, 27, 2, 2022. Crossref
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Noskov V, Ignatkov K, Mishin D, Smolskiy S, Chupahin A, Signal and noise parameters of autodynes with the soft impedance characteristic of the active element (review), Infocommunications and Radio Technologies, 1, 1, 2018. Crossref
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Noskov V. Ya. , Ignatkov K. A. , Shaidurov Kirill D., Bogatyrev E. V. , Ermak G. P. , Vasiliev A. S., PECULIARITIES OF SIGNALS FROM A MOVING TARGET USING AUTODYNE SHORT-RANGE RADARS WITH LFM , Telecommunications and Radio Engineering, 81, 7, 2022. Crossref