{"id":4134,"date":"2025-10-21T02:29:17","date_gmt":"2025-10-21T02:29:17","guid":{"rendered":"https:\/\/172-234-197-23.ip.linodeusercontent.com\/?page_id=4134"},"modified":"2025-10-21T02:29:17","modified_gmt":"2025-10-21T02:29:17","slug":"multi-source-context-fusion-for-sigint-marrying-sdr-streams-with-astrophysical-jwstorbital-issand-hep-lhc-telemetry-to-enrich-classification","status":"publish","type":"page","link":"https:\/\/neurosphere-2.tail52f848.ts.net\/wordpress\/?page_id=4134","title":{"rendered":"Multi-Source Context Fusion for SIGINT: Marrying SDR Streams with Astrophysical (JWST),Orbital (ISS),and HEP (LHC) Telemetry to Enrich Classification"},"content":{"rendered":"\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/neurosphere-2.tail52f848.ts.net\/wordpress\/wp-content\/uploads\/2025\/10\/Multi-Source-Context-Fusion-for-SIGINT-Marrying-SDR-Streams-with-Astrophysical-bgilbert1984-spectrcyde.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Embed of Multi-Source Context Fusion for SIGINT Marrying SDR Streams with Astrophysical bgilbert1984 spectrcyde.\"><\/object><a id=\"wp-block-file--media-e4134f66-774c-4d98-a75c-0603f2c97d83\" href=\"https:\/\/neurosphere-2.tail52f848.ts.net\/wordpress\/wp-content\/uploads\/2025\/10\/Multi-Source-Context-Fusion-for-SIGINT-Marrying-SDR-Streams-with-Astrophysical-bgilbert1984-spectrcyde.pdf\">Multi-Source Context Fusion for SIGINT Marrying SDR Streams with Astrophysical bgilbert1984 spectrcyde<\/a><a href=\"https:\/\/neurosphere-2.tail52f848.ts.net\/wordpress\/wp-content\/uploads\/2025\/10\/Multi-Source-Context-Fusion-for-SIGINT-Marrying-SDR-Streams-with-Astrophysical-bgilbert1984-spectrcyde.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-e4134f66-774c-4d98-a75c-0603f2c97d83\">Download<\/a><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">We study multi-source context fusion for signal classification from software-defined radio (SDR) streams. We explore<br>enriching SDR features with contemporaneous, public-domain<br>telemetry from astrophysical (e.g., observatory scheduling and<br>environment), orbital (e.g., satellite attitude\/visibility windows),<br>and high-energy physics (e.g., collider run states) sources. We<br>present a time-aligned fusion architecture and an evaluation<br>harness that reports AUROC\/F1 alongside latency. On placeholder<br>metrics, fusion improves AUROC from 0.820 (SDR-only) to 0.892<br>(all-context fused), with modest latency overhead (p50 from<br>4.40 ms to 6.10 ms).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>We study multi-source context fusion for signal classification from software-defined radio (SDR) streams. We exploreenriching SDR features with contemporaneous, public-domaintelemetry from astrophysical (e.g., observatory scheduling andenvironment), orbital (e.g., satellite attitude\/visibility windows),and high-energy physics (e.g., collider run states) sources. Wepresent a time-aligned fusion architecture and an evaluationharness that reports AUROC\/F1 alongside latency. On placeholdermetrics, fusion improves&hellip;&nbsp;<\/p>\n","protected":false},"author":2,"featured_media":4136,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"class_list":["post-4134","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/neurosphere-2.tail52f848.ts.net\/wordpress\/index.php?rest_route=\/wp\/v2\/pages\/4134","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/neurosphere-2.tail52f848.ts.net\/wordpress\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/neurosphere-2.tail52f848.ts.net\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/neurosphere-2.tail52f848.ts.net\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/neurosphere-2.tail52f848.ts.net\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4134"}],"version-history":[{"count":0,"href":"https:\/\/neurosphere-2.tail52f848.ts.net\/wordpress\/index.php?rest_route=\/wp\/v2\/pages\/4134\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/neurosphere-2.tail52f848.ts.net\/wordpress\/index.php?rest_route=\/wp\/v2\/media\/4136"}],"wp:attachment":[{"href":"https:\/\/neurosphere-2.tail52f848.ts.net\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4134"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}