{"id":4628,"date":"2025-11-10T03:58:27","date_gmt":"2025-11-10T03:58:27","guid":{"rendered":"https:\/\/172-234-197-23.ip.linodeusercontent.com\/?p=4628"},"modified":"2025-11-10T03:58:27","modified_gmt":"2025-11-10T03:58:27","slug":"fallback-paths-hierarchical-%e2%86%92-frequency-based-rescue-for-rf-modulation-inference","status":"publish","type":"post","link":"https:\/\/172-234-197-23.ip.linodeusercontent.com\/?p=4628","title":{"rendered":"Fallback Paths: Hierarchical \u2192 Frequency-Based Rescue for RF Modulation Inference"},"content":{"rendered":"\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-spectrcyde wp-block-embed-spectrcyde\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"133pcm9szO\"><a href=\"https:\/\/172-234-197-23.ip.linodeusercontent.com\/?page_id=4625\">Fallback Paths: Hierarchical \u2192 Frequency-Based Rescue for RF Modulation Inference<\/a><\/blockquote><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Fallback Paths: Hierarchical \u2192 Frequency-Based Rescue for RF Modulation Inference&#8221; &#8212; Spectrcyde\" src=\"https:\/\/172-234-197-23.ip.linodeusercontent.com\/?page_id=4625&#038;embed=true#?secret=32Di9mJVpl#?secret=133pcm9szO\" data-secret=\"133pcm9szO\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>We wrap the parent call in a try\/except; failures trigger a frequency rescue that classifies using magnitude FFT<br>features (centroid and band energies). The wrapper annotates path \u2208 {primary, rescue} and timings. Failure injection covers: load error, shape mismatch, nan input, timeout,<br>class mismatch. Each run uses N signals, 5 seeds, and SNR<br>as stamped in the figure badges.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>We wrap the parent call in a try\/except; failures trigger a frequency rescue that classifies using magnitude FFTfeatures (centroid and band energies). The wrapper annotates path \u2208 {primary, rescue} and timings. Failure injection covers: load error, shape mismatch, nan input, timeout,class mismatch. Each run uses N signals, 5 seeds, and SNRas stamped in the figure&hellip;&nbsp;<a href=\"https:\/\/172-234-197-23.ip.linodeusercontent.com\/?p=4628\" rel=\"bookmark\"><span class=\"screen-reader-text\">Fallback Paths: Hierarchical \u2192 Frequency-Based Rescue for RF Modulation Inference<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":2785,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","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":""},"categories":[6,10],"tags":[],"class_list":["post-4628","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-signal-science","category-signal_scythe"],"_links":{"self":[{"href":"https:\/\/172-234-197-23.ip.linodeusercontent.com\/index.php?rest_route=\/wp\/v2\/posts\/4628","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/172-234-197-23.ip.linodeusercontent.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/172-234-197-23.ip.linodeusercontent.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/172-234-197-23.ip.linodeusercontent.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/172-234-197-23.ip.linodeusercontent.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4628"}],"version-history":[{"count":1,"href":"https:\/\/172-234-197-23.ip.linodeusercontent.com\/index.php?rest_route=\/wp\/v2\/posts\/4628\/revisions"}],"predecessor-version":[{"id":4629,"href":"https:\/\/172-234-197-23.ip.linodeusercontent.com\/index.php?rest_route=\/wp\/v2\/posts\/4628\/revisions\/4629"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/172-234-197-23.ip.linodeusercontent.com\/index.php?rest_route=\/wp\/v2\/media\/2785"}],"wp:attachment":[{"href":"https:\/\/172-234-197-23.ip.linodeusercontent.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4628"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/172-234-197-23.ip.linodeusercontent.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4628"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/172-234-197-23.ip.linodeusercontent.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4628"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}