{"id":942,"date":"2011-08-14T17:40:08","date_gmt":"2011-08-14T16:40:08","guid":{"rendered":"http:\/\/blogjam.name\/sid\/?page_id=942"},"modified":"2011-09-24T17:25:31","modified_gmt":"2011-09-24T16:25:31","slug":"bark-scale","status":"publish","type":"page","link":"http:\/\/blogjam.name\/sid\/?page_id=942","title":{"rendered":":Bark scale:"},"content":{"rendered":"<p>An auditory scale of frequency representation, which takes into account that the <a href=\"http:\/\/blogjam.name\/sid\/?page_id=904\">bandwidth <\/a>of auditory <a href=\"http:\/\/blogjam.name\/sid\/?page_id=909\">filters <\/a>increases with centre <a href=\"http:\/\/blogjam.name\/sid\/?page_id=824\">frequency<\/a>.  To convert a frequency F in <a href=\"http:\/\/blogjam.name\/sid\/?page_id=826\">Hz<\/a> to a Bark value the following formula is used: Bark=[(26.81*F)\/(1960+F)]-0.53, and the following adjustments are made: if the result <2 add 0.15*(2-result), if the result >20.1 add 0.22*(result-20.1).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>An auditory scale of frequency representation, which takes into account that the bandwidth of auditory filters increases with centre frequency. To convert a frequency F in Hz to a Bark value the following formula is used: Bark=[(26.81*F)\/(1960+F)]-0.53, and the following &hellip; <a href=\"http:\/\/blogjam.name\/sid\/?page_id=942\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":154,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"http:\/\/blogjam.name\/sid\/index.php?rest_route=\/wp\/v2\/pages\/942"}],"collection":[{"href":"http:\/\/blogjam.name\/sid\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/blogjam.name\/sid\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/blogjam.name\/sid\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/blogjam.name\/sid\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=942"}],"version-history":[{"count":7,"href":"http:\/\/blogjam.name\/sid\/index.php?rest_route=\/wp\/v2\/pages\/942\/revisions"}],"predecessor-version":[{"id":3225,"href":"http:\/\/blogjam.name\/sid\/index.php?rest_route=\/wp\/v2\/pages\/942\/revisions\/3225"}],"up":[{"embeddable":true,"href":"http:\/\/blogjam.name\/sid\/index.php?rest_route=\/wp\/v2\/pages\/154"}],"wp:attachment":[{"href":"http:\/\/blogjam.name\/sid\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=942"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}