Miniaturized direct digital-to-impulse radar sensors in silicon

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dc.contributor.assigneeRice Universityen_US
dc.contributor.publisherUnited States Patent and Trademark Officeen_US
dc.creatorAssefzadeh, Mahdi M.en_US
dc.creatorBabakhani, Aydinen_US
dc.date.accessioned2019-06-19T19:17:51Zen_US
dc.date.available2019-06-19T19:17:51Zen_US
dc.date.filed2014-09-29en_US
dc.date.issued2019-03-05en_US
dc.description.abstractA radar system may comprise a trigger, driver, switching circuit, and antenna for generating an ultra-short impulse without utilizing an oscillator. A radar imaging system for imaging a formation or a cross section of a pipeline may include at least one radar sensor. The system may transmit a high-frequency, short impulse signal to a formation or pipeline and measure a reflected signal. A high speed impulse generator may allow the short impulse signals to be generated. This impulse generator may utilize a switching circuit and digital driver to provide the short impulse signals. The images provide useful information about complex permittivity of the formation, the geometry of the pipeline, deposition thickness of asphaltenes and wax, velocity of the fluid, as well as size, type, concentration of gas bubbles, water, or solid particles in the flow, or combinations thereof.en_US
dc.digitization.specificationsThis patent information was downloaded from the US Patent and Trademark website (http://www.uspto.gov/) as image-PDFs. The PDFs were OCRed for access purposesen_US
dc.format.extent31en_US
dc.identifier.citationAssefzadeh, Mahdi M. and Babakhani, Aydin, "Miniaturized direct digital-to-impulse radar sensors in silicon." Patent US10222468B2. issued 2019-03-05. Retrieved from <a href="https://hdl.handle.net/1911/106104">https://hdl.handle.net/1911/106104</a>.en_US
dc.identifier.patentIDUS10222468B2en_US
dc.identifier.urihttps://hdl.handle.net/1911/106104en_US
dc.language.isoengen_US
dc.titleMiniaturized direct digital-to-impulse radar sensors in siliconen_US
dc.typeUtility patenten_US
dc.type.dcmiTexten_US
dc.type.genrepatentsen_US
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