{"id":43819,"date":"2023-10-01T01:59:50","date_gmt":"2023-09-30T17:59:50","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=43819"},"modified":"2023-10-01T01:59:50","modified_gmt":"2023-09-30T17:59:50","slug":"dydzmlj-2","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/43819.html","title":{"rendered":"DSP\u4e0eDSP\u600e\u4e48\u8fde\u63a5"},"content":{"rendered":"

  DSP\uff08Digital Signal Processing\uff09\u662f\u4e00\u79cd\u5904\u7406\u6570\u5b57\u4fe1\u53f7\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u5b9e\u73b0\u4fe1\u53f7\u7684\u5904\u7406\u3001\u6539\u53d8\u548c\u5206\u6790\u3002DSP\u53ef\u4ee5\u7528\u6765\u5904\u7406\u97f3\u9891\u3001\u89c6\u9891\u548c\u56fe\u50cf\u4fe1\u53f7\uff0c\u8fd8\u53ef\u4ee5\u7528\u6765\u63a7\u5236\u590d\u6742\u7684\u673a\u5668\u4eba\u7cfb\u7edf\u3002\u672c\u6587\u5c06\u4ecb\u7ecdDSP\u4e0eDSP\u4e4b\u95f4\u7684\u8fde\u63a5\u65b9\u6cd5\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u5b83\u4eec\u6765\u83b7\u5f97\u6700\u4f73\u6027\u80fd\u3002<\/p>\n

DSP\u4e0eDSP\u4e4b\u95f4\u7684\u8fde\u63a5<\/h2>\n

  \u4ec0\u4e48\u662fDSP\u8fde\u63a5\uff1f<\/h3>\n

  DSP\u8fde\u63a5\u6307\u7684\u662f\u5c06\u4e24\u4e2aDSP\u82af\u7247\u8fde\u63a5\u8d77\u6765\uff0c\u4ee5\u4fbf\u5b83\u4eec\u53ef\u4ee5\u4ea4\u6362\u6570\u636e\u3002\u8fd9\u79cd\u8fde\u63a5\u53ef\u4ee5\u662f\u786c\u4ef6\uff08\u5982PCI\u3001PCI Express\u6216USB\uff09\uff0c\u4e5f\u53ef\u4ee5\u662f\u8f6f\u4ef6\uff08\u5982TCP\/IP\u6216UDP\uff09\u3002<\/p>\n

  DSP\u8fde\u63a5\u7684\u4f18\u52bf<\/h3>\n

  DSP\u8fde\u63a5\u53ef\u4ee5\u63d0\u4f9b\u8bb8\u591a\u4f18\u52bf\uff0c\u5982\u66f4\u9ad8\u7684\u901f\u5ea6\u3001\u66f4\u597d\u7684\u6027\u80fd\u4ee5\u53ca\u66f4\u4f4e\u7684\u6210\u672c\u3002\u5b83\u53ef\u4ee5\u5e2e\u52a9\u60a8\u5b9e\u73b0\u66f4\u9ad8\u7684\u6027\u80fd\uff0c\u5e76\u6709\u52a9\u4e8e\u8282\u7701\u65f6\u95f4\u548c\u8d44\u6e90\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u5e2e\u52a9\u60a8\u66f4\u8f7b\u677e\u5730\u5b9e\u73b0\u548c\u7ba1\u7406\u590d\u6742\u7684\u7cfb\u7edf\u3002<\/p>\n

  \u5982\u4f55\u8fde\u63a5DSP\u82af\u7247<\/h3>\n

  \u8981\u5c06DSP\u82af\u7247\u8fde\u63a5\u8d77\u6765\uff0c\u60a8\u9700\u8981\u4f7f\u7528\u9002\u5f53\u7684\u63a5\u53e3\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u786c\u4ef6\u63a5\u53e3\uff0c\u5982PCI\u3001PCI Express\u6216USB\uff0c\u6216\u4f7f\u7528\u8f6f\u4ef6\u63a5\u53e3\uff0c\u5982TCP\/IP\u6216UDP\u3002\u63a5\u53e3\u7684\u7c7b\u578b\u53d6\u51b3\u4e8e\u60a8\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u56e0\u6b64\u8bf7\u6839\u636e\u9700\u8981\u786e\u5b9a\u63a5\u53e3\u7684\u7c7b\u578b\u3002<\/p>\n

  \u60a8\u8fd8\u9700\u8981\u8003\u8651\u786c\u4ef6\u7684\u914d\u7f6e\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4e13\u7528\u7684DSP\u8fde\u63a5\u5668\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528\u6807\u51c6\u7684PCI\u6216USB\u63a5\u53e3\u3002\u60a8\u8fd8\u53ef\u4ee5\u4f7f\u7528\u8f6f\u4ef6\u9a71\u52a8\u7a0b\u5e8f\u6765\u5b9e\u73b0DSP\u8fde\u63a5\u3002<\/p>\n

\u5982\u4f55\u4f7f\u7528DSP\u82af\u7247\u83b7\u5f97\u6700\u4f73\u6027\u80fd<\/h2>\n

  \u4f18\u5316DSP\u7a0b\u5e8f<\/h3>\n

  \u8981\u83b7\u5f97\u6700\u4f73\u6027\u80fd\uff0c\u60a8\u9700\u8981\u4f18\u5316DSP\u7a0b\u5e8f\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7\u7f16\u5199\u9ad8\u6548\u7684\u4ee3\u7801\u548c\u4f7f\u7528\u5408\u9002\u7684\u7f16\u8bd1\u5668\u6765\u4f18\u5316DSP\u7a0b\u5e8f\u3002\u60a8\u8fd8\u53ef\u4ee5\u4f7f\u7528\u5de5\u5177\u6765\u5206\u6790DSP\u7a0b\u5e8f\uff0c\u4ee5\u786e\u4fdd\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n

  \u4f7f\u7528DSP\u786c\u4ef6\u52a0\u901f\u5668<\/h3>\n

  DSP\u786c\u4ef6\u52a0\u901f\u5668\u53ef\u4ee5\u5e2e\u52a9\u60a8\u63d0\u9ad8DSP\u7a0b\u5e8f\u7684\u6027\u80fd\u3002\u5b83\u4eec\u53ef\u4ee5\u63d0\u4f9b\u66f4\u9ad8\u7684\u8ba1\u7b97\u901f\u5ea6\u548c\u66f4\u4f4e\u7684\u529f\u8017\uff0c\u4ece\u800c\u5e2e\u52a9\u60a8\u5b9e\u73b0\u66f4\u9ad8\u7684\u6027\u80fd\u3002<\/p>\n

  \u4f7f\u7528\u786c\u4ef6\u5e76\u884c\u8ba1\u7b97<\/h3>\n

  \u786c\u4ef6\u5e76\u884c\u8ba1\u7b97\u53ef\u4ee5\u5e2e\u52a9\u60a8\u63d0\u9ad8DSP\u7a0b\u5e8f\u7684\u6027\u80fd\u3002\u5b83\u53ef\u4ee5\u5206\u6563\u8ba1\u7b97\u4efb\u52a1\uff0c\u4ece\u800c\u52a0\u5feb\u5904\u7406\u901f\u5ea6\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u5e2e\u52a9\u60a8\u51cf\u5c11\u529f\u8017\uff0c\u4ece\u800c\u63d0\u9ad8\u7cfb\u7edf\u7684\u6548\u7387\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  DSP\u4e0eDSP\u4e4b\u95f4\u7684\u8fde\u63a5\u53ef\u4ee5\u5e2e\u52a9\u60a8\u5b9e\u73b0\u66f4\u9ad8\u7684\u6027\u80fd\u3002<\/strong>\u5b83\u53ef\u4ee5\u901a\u8fc7\u786c\u4ef6\u63a5\u53e3\uff08\u5982PCI\u3001PCI Express\u6216USB\uff09\u6216\u8f6f\u4ef6\u63a5\u53e3\uff08\u5982TCP\/IP\u6216UDP\uff09\u5b9e\u73b0\u3002\u8981\u83b7\u5f97\u6700\u4f73\u6027\u80fd\uff0c\u60a8\u9700\u8981\u4f18\u5316DSP\u7a0b\u5e8f\uff0c\u4f7f\u7528DSP\u786c\u4ef6\u52a0\u901f\u5668\u4ee5\u53ca\u4f7f\u7528\u786c\u4ef6\u5e76\u884c\u8ba1\u7b97\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

DSP\uff08DigitalSignalProcessing\uff09\u662f\u4e00\u79cd\u5904\u7406\u6570\u5b57\u4fe1\u53f7\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u5b9e\u73b0\u4fe1\u53f7\u7684\u5904\u7406\u3001\u6539\u53d8\u548c\u5206\u6790\u3002DSP\u53ef\u4ee5\u7528\u6765\u5904\u7406\u97f3\u9891\u3001\u89c6\u9891\u548c\u56fe\u50cf\u4fe1\u53f7\uff0c\u8fd8<\/p>\n","protected":false},"author":1,"featured_media":4132,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[305],"class_list":["post-43819","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-dzjs"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/43819","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=43819"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/43819\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=43819"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=43819"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=43819"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}