Filters








2 Hits in 2.2 sec

SodSAR: A Tower-Based 1–10 GHz SAR System for Snow, Soil and Vegetation Studies

Jorge Jorge Ruiz, Risto Vehmas, Juha Lemmetyinen, Josu Uusitalo, Janne Lahtinen, Kari Lehtinen, Anna Kontu, Kimmo Rautiainen, Riku Tarvainen, Jouni Pulliainen, Jaan Praks
<span title="2020-11-23">2020</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/taedaf6aozg7vitz5dpgkojane" style="color: black;">Sensors</a> </i> &nbsp;
We introduce SodSAR, a fully polarimetric tower-based wide frequency (110 GHz) range Synthetic Aperture Radar (SAR) aimed at snow, soil and vegetation studies.  ...  The system is based on a Vector Network Analyzer (VNA)-operated scatterometer mounted on a rail allowing the formation of SAR images, including interferometric pairs separated by a temporal baseline.  ...  We presented SodSAR, a fully polarimetric tower-based SAR operating between 1 and 10 GHz.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/s20226702">doi:10.3390/s20226702</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/33238544">pmid:33238544</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/h5uihp6vmfdbniq6t7qragaiw4">fatcat:h5uihp6vmfdbniq6t7qragaiw4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210428101251/https://acris.aalto.fi/ws/portalfiles/portal/53659126/sensors_20_06702_v2.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/1d/49/1d496b5643dad81caca3862c70b0889bed535550.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/s20226702"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a>

Observing the Arctic - Technologies and methods demonstrated in the H2020 INTAROS project - Integrated Arctic Observing System

Stein Sandven, Ruth Higgins
<span title="2021-12-21">2021</span> <i title="Zenodo"> Zenodo </i> &nbsp;
This booklet provides a summary of the scientific research carried out on the INTAROS project from 2016-2021, towards an Integrated Arctic Observing System  ...  SodSAR is a fully polarimetric tower-based wide frequency (1-10 GHz) range Synthetic Aperture Radar (SAR) installed in Sodankylä, Finland (Fig. 1 ).  ...  capability of soil, snow cover and vegetation at microwave frequencies.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5281/zenodo.5796212">doi:10.5281/zenodo.5796212</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/2qe5wn265zdvpggi5b54lbmjxi">fatcat:2qe5wn265zdvpggi5b54lbmjxi</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20220506155146/https://zenodo.org/record/5796212/files/INTAROS-Factsheets-25-FEB-2022.FINAL.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/37/95/379544fc217e7351bf3ef2803a4076ca800878c1.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5281/zenodo.5796212"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> zenodo.org </button> </a>