{"id":16105,"date":"2024-03-09T10:51:37","date_gmt":"2024-03-09T10:51:37","guid":{"rendered":"https:\/\/lapzinvn.com\/restech\/index.php\/product\/iir-filter-second-order-section\/"},"modified":"2024-03-13T11:56:35","modified_gmt":"2024-03-13T11:56:35","slug":"iir-filter-second-order-section","status":"publish","type":"product","link":"https:\/\/anaxi-technologies.hk\/index.php\/product\/iir-filter-second-order-section\/","title":{"rendered":"IIR Filter Second-Order-Section"},"content":{"rendered":"<div id=\"tab-description2\" class=\"woocommerce-Tabs-panel2 woocommerce-Tabs-panel2--description2 panel entry-content2 wc-tab2\" role=\"tabpanel2\" aria-labelledby=\"tab-title-description2\">\n<p><strong>General Description<\/strong><\/p>\n<p>2nd order IIR filter sometimes referred to as a \u2018bi-quad\u2019. Internally, it has a fully pipelined architecture permitting the highest possible sample rates for IIR filtering. The SOS block is modular allowing any number of SOS blocks to be joined in series to implement higher order IIR filters.<\/p>\n<p><strong>Key Design Features<\/strong><\/p>\n<p>\u2013 Fully pipelined architecture<br \/>\n\u2013 Small implementation size (6 H\/W multipliers)<br \/>\n\u2013 Simple to cascade in series for higher orders<br \/>\n\u2013 16-bit signed input and output samples<br \/>\n\u2013 16-bit fixed-point coefficients and scaling factor<br \/>\n\u2013 Output saturation and overflow detection<br \/>\n\u2013 SOS coefficient matrix maps directly to filter coefficients<br \/>\n\u2013 Matlab\u00ae, FDAtool and Simulink\u00ae compatible<\/p>\n<p><strong>Applications<\/strong><\/p>\n<p>\u2013 General purpose digital filters<br \/>\n\u2013 Digital Filters where resources are limited<br \/>\n\u2013 Basic building block for higher order IIR filters<br \/>\n\u2013 IIR filtering in higher sample-rate applications<br \/>\n\u2013 IIR filter applications such as:<br \/>\n\u2013 low-pass, high-pass, band-pass, all-pass,<br \/>\n\u2013 peaking, notching, group delay equalization, arbitrary magnitude etc.<\/p>\n<p>&nbsp;<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>General Description 2nd order IIR filter sometimes referred to as a \u2018bi-quad\u2019. Internally, it has a fully pipelined architecture permitting<\/p>\n","protected":false},"featured_media":16169,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_cat":[79],"product_tag":[],"class_list":["post-16105","product","type-product","status-publish","has-post-thumbnail","product_cat-digital-signal-processing","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/anaxi-technologies.hk\/index.php\/wp-json\/wp\/v2\/product\/16105","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/anaxi-technologies.hk\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/anaxi-technologies.hk\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/anaxi-technologies.hk\/index.php\/wp-json\/wp\/v2\/comments?post=16105"}],"version-history":[{"count":2,"href":"https:\/\/anaxi-technologies.hk\/index.php\/wp-json\/wp\/v2\/product\/16105\/revisions"}],"predecessor-version":[{"id":17290,"href":"https:\/\/anaxi-technologies.hk\/index.php\/wp-json\/wp\/v2\/product\/16105\/revisions\/17290"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/anaxi-technologies.hk\/index.php\/wp-json\/wp\/v2\/media\/16169"}],"wp:attachment":[{"href":"https:\/\/anaxi-technologies.hk\/index.php\/wp-json\/wp\/v2\/media?parent=16105"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/anaxi-technologies.hk\/index.php\/wp-json\/wp\/v2\/product_cat?post=16105"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/anaxi-technologies.hk\/index.php\/wp-json\/wp\/v2\/product_tag?post=16105"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}