Compared with traditional matched filtering (MF) based methods, sparse synthetic aperture radar (SAR) imaging could obtain high-quality images of sparse surveillance regions from down-sampled echo data. However, sparse SAR imaging still faces several challenges, especially in the fast recovery of large-scale scene and azimuth ambiguity suppression.
retrieved 27 October 2023 from https://phys.org/news/2023-10-sparse-synthetic-aperture-radar-unambiguous.html
This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no part may be reproduced without the written permission. The content is provided for information purposes only.Use this form if you have come across a typo, inaccuracy or would like to send an edit request for the content on this page. For general inquiries, please use ourThank you for taking time to provide your feedback to the editors.
Your feedback is important to us. However, we do not guarantee individual replies due to the high volume of messages.to let the recipient know who sent the email. Neither your address nor the recipient's address will be used for any other purpose. The information you enter will appear in your e-mail message and is not retained by Phys.org in any form.Get weekly and/or daily updates delivered to your inbox.
Brasil Últimas Notícias, Brasil Manchetes
Similar News:Você também pode ler notícias semelhantes a esta que coletamos de outras fontes de notícias.
Anheuser-Busch InBev S.A. ADR underperforms Thursday when compared to competitorsSupported by world-class markets data from Dow Jones and FactSet, and partnering with Automated Insights, MarketWatch Automation brings you the latest, most pertinent content at record speed and with unparalleled accuracy.
Consulte Mais informação »
Exxon Mobil Q3 results mixed compared with last year's big numbers, but refineries are strongExxon Mobil’s third-quarter profit and revenue declined compared with the same time last year when the company put up enormous numbers, but the oil giant had its strongest ever refinery throughput for the period and raised its quarterly dividend.
Consulte Mais informação »
Exxon Mobil Q3 results mixed compared with last year's big numbers, but refineries are strongExxon Mobil’s third-quarter profit and revenue declined compared with the same time last year when the company put up enormous numbers, but the oil giant had its strongest ever refinery throughput for the period and raised its quarterly dividend
Consulte Mais informação »
Exxon Mobil Q3 results mixed compared with last year's big numbers, but refineries are strongExxon Mobil’s third-quarter profit and revenue declined compared with the same time last year when the company put up enormous numbers, but the oil giant had its strongest ever refinery throughput for the period and raised its quarterly dividend.
Consulte Mais informação »
Exxon profit falls compared with record-setting numbers last year, but consolidation in full swingExxon Mobil’s third-quarter profit declined compared with last year's unprecedented numbers, but they're up 15% compared with the previous quarter. The oil giant had its strongest ever refinery throughput for the period. It also raised its quarterly dividend. Exxon Mobil earned $9.07 billion, or $2.25 per share in the period.
Consulte Mais informação »
Exxon profit falls compared with record-setting numbers last year, but consolidation in full swingThe deal comes less than two weeks after Exxon Mobil said it would acquire Pioneer Natural Resources for about $60 billion.
Consulte Mais informação »