Microwave resonant compressors and prepulse suppression

S. Artemenko, S. Novikov, Y. Yushkov, N. Badulin

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Аннотация

The method of microwave resonant compression is applied for converting relatively long low power microwave pulses into nanosecond microwave pulses of high power. A microwave resonant compressor (MRC) includes a storage volume which is resonantly excited and after the transient is over the volume is made strongly coupled to an external load. During excitation some leakage is observed as the switching element provides commonly the transition attenuation of -45...60 dB. Here two new ways for further prepulse suppression are proposed. First, an additional passive resonant cavity connected into output line decreases the prepulse power and energy about 10...12 dB. The second way is processing signals in a radar receiver. Received signals are divided and delayed relatively for a time equal to the pulsewidth of nanosecond sensing pulses. Ideally the procedure eliminate the prepulse completely.

Язык оригиналаАнглийский
Название основной публикацииProceedings - KORUS 2003: 7th Korea-Russia International Symposium on Science and Technology
ИздательInstitute of Electrical and Electronics Engineers Inc.
Страницы262-267
Число страниц6
Том2
ISBN (печатное издание)8978686184, 9788978686181
СостояниеОпубликовано - 2003
Событие7th Korea-Russia International Symposium on Science and Technology, KORUS 2003 - Ulsan, Республика Корея
Продолжительность: 28 июн 20036 июл 2003

Другое

Другое7th Korea-Russia International Symposium on Science and Technology, KORUS 2003
СтранаРеспублика Корея
ГородUlsan
Период28.6.036.7.03

ASJC Scopus subject areas

  • Building and Construction
  • Pollution
  • Biotechnology
  • Social Sciences (miscellaneous)
  • Medicine (miscellaneous)
  • Education

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  • Цитировать

    Artemenko, S., Novikov, S., Yushkov, Y., & Badulin, N. (2003). Microwave resonant compressors and prepulse suppression. В Proceedings - KORUS 2003: 7th Korea-Russia International Symposium on Science and Technology (Том 2, стр. 262-267). [1222617] Institute of Electrical and Electronics Engineers Inc..