{"id":7436,"date":"2026-09-03T15:40:58","date_gmt":"2026-09-03T13:40:58","guid":{"rendered":"https:\/\/cleverpoint.pro\/docs\/uncategorized\/przeksztalcenia-sygnalu\/"},"modified":"2026-09-03T15:40:58","modified_gmt":"2026-09-03T13:40:58","password":"","slug":"przeksztalcenia-sygnalu","status":"publish","type":"docs","link":"https:\/\/cleverpoint.pro\/pl\/docs\/interfejs-dziedzina-czasu\/przeksztalcenia-sygnalu\/","title":{"rendered":"3.4. Przekszta\u0142cenia sygna\u0142u"},"content":{"rendered":"\n<p>Wszystkie przekszta\u0142cenia s\u0105 stosowane w kolejno\u015bci opisanej w Sekcji 1. Dla ka\u017cdego wykresu (1 i 2) mo\u017cna zdefiniowa\u0107 niezale\u017cny \u0142a\u0144cuch przekszta\u0142ce\u0144, co pozwala por\u00f3wnywa\u0107 r\u00f3\u017cne metody przetwarzania.<\/p>\n\n\n\n<p><strong>Przyk\u0142adowy scenariusz u\u017cycia:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Wykres 1:<\/strong> Filtrowanie + CAR + Odszumianie (artefakty mrugni\u0119\u0107) + Filtr alfa (8\u201313 Hz) + Moc + D\u0142ugo\u015b\u0107 epoki 4 s<\/li>\n\n\n\n<li><strong>Wykres 2:<\/strong> Filtrowanie + CAR + Odszumianie (artefakty mrugni\u0119\u0107) + Filtr beta (13\u201330 Hz) + Moc + D\u0142ugo\u015b\u0107 epoki 4 s<\/li>\n<\/ul>\n\n\n\n<p>Dzi\u0119ki temu mo\u017cna wizualnie por\u00f3wna\u0107 aktywno\u015b\u0107 alfa i beta na jednym ekranie.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full border-inline\"><img data-dominant-color=\"41403d\" data-has-transparency=\"true\" style=\"--dominant-color: #41403d;\" loading=\"lazy\" decoding=\"async\" width=\"1911\" height=\"521\" src=\"https:\/\/cleverpoint.pro\/wp-content\/uploads\/2026\/03\/image-26.png\" alt=\"Time domain view overlaying two signal-processing pipelines per electrode (F8, AF4, AF3): a red trace for filtered alpha-band (8-13 Hz) power and a green trace for filtered beta-band (13-30 Hz) power, with color-coded vertical episode markers across the recording timeline.\" class=\"wp-image-4995 has-transparency\" srcset=\"https:\/\/cleverpoint.pro\/wp-content\/uploads\/2026\/03\/image-26.png 1911w, https:\/\/cleverpoint.pro\/wp-content\/uploads\/2026\/03\/image-26-300x82.png 300w, https:\/\/cleverpoint.pro\/wp-content\/uploads\/2026\/03\/image-26-768x209.png 768w, https:\/\/cleverpoint.pro\/wp-content\/uploads\/2026\/03\/image-26-1536x419.png 1536w, https:\/\/cleverpoint.pro\/wp-content\/uploads\/2026\/03\/image-26-360x98.png 360w, https:\/\/cleverpoint.pro\/wp-content\/uploads\/2026\/03\/image-26-150x41.png 150w, https:\/\/cleverpoint.pro\/wp-content\/uploads\/2026\/03\/image-26-480x131.png 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1911px) 100vw, 1911px\" \/><\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Wszystkie przekszta\u0142cenia s\u0105 stosowane w kolejno\u015bci opisanej w Sekcji 1. Dla ka\u017cdego wykresu (1 i 2) mo\u017cna zdefiniowa\u0107 niezale\u017cny \u0142a\u0144cuch przekszta\u0142ce\u0144, co pozwala por\u00f3wnywa\u0107 r\u00f3\u017cne metody<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"doc_category":[1417],"doc_tag":[],"class_list":["post-7436","docs","type-docs","status-publish","hentry","doc_category-interfejs-dziedzina-czasu"],"year_month":"2026-09","word_count":81,"total_views":"12","reactions":{"happy":"0","normal":"0","sad":"0"},"author_info":{"name":"Vitaly","author_nicename":"vitaly","author_url":"https:\/\/cleverpoint.pro\/pl\/author\/vitaly\/"},"doc_category_info":[{"term_name":"3. Interfejs \u201eDziedzina czasu\u201d","term_url":"https:\/\/cleverpoint.pro\/pl\/docs\/interfejs-dziedzina-czasu\/"}],"doc_tag_info":[],"knowledge_base_info":[],"knowledge_base_slug":[],"_links":{"self":[{"href":"https:\/\/cleverpoint.pro\/pl\/wp-json\/wp\/v2\/docs\/7436","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cleverpoint.pro\/pl\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/cleverpoint.pro\/pl\/wp-json\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/cleverpoint.pro\/pl\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/cleverpoint.pro\/pl\/wp-json\/wp\/v2\/comments?post=7436"}],"version-history":[{"count":0,"href":"https:\/\/cleverpoint.pro\/pl\/wp-json\/wp\/v2\/docs\/7436\/revisions"}],"wp:attachment":[{"href":"https:\/\/cleverpoint.pro\/pl\/wp-json\/wp\/v2\/media?parent=7436"}],"wp:term":[{"taxonomy":"doc_category","embeddable":true,"href":"https:\/\/cleverpoint.pro\/pl\/wp-json\/wp\/v2\/doc_category?post=7436"},{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/cleverpoint.pro\/pl\/wp-json\/wp\/v2\/doc_tag?post=7436"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}