Frequency-Dependent Blanking with Digital Linear Chirp Waveform Synthesis

Autor:	Armin W. Doerry, John M. Andrews
Rok vydání:	2014
Předmět:	Engineering Notching Wideband radar Ultra high frequency business.industry Acoustics Chirp Electronic engineering Waveform business Interference (wave propagation) Blanking Radio spectrum
DOI:	10.2172/1323319
Popis:	Wideband radar systems, especially those that operate at lower frequencies such as VHF and UHF, are often restricted from transmitting within or across specific frequency bands in order to prevent interference to other spectrum users. Herein we describe techniques for notching the transmitted spectrum of a generated and transmitted radar waveform. The notches are fully programmable as to their location, and techniques are given that control the characteristics of the notches.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::d5c10ae135a61a60d1d83ca35909f19d https://doi.org/10.2172/1323319 Zobrazit plný text záznamu