{"id":39340,"date":"2023-10-04T22:48:06","date_gmt":"2023-10-04T14:48:06","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=39340"},"modified":"2023-10-04T22:48:06","modified_gmt":"2023-10-04T14:48:06","slug":"dyszsbpjs","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/39340.html","title":{"rendered":"DAC\u4e0e\u6570\u5b57\u4e0a\u53d8\u9891\u6280\u672f"},"content":{"rendered":"
DAC\uff08\u6570\u5b57-\u6a21\u62df\u8f6c\u6362\u5668\uff09\u548c\u6570\u5b57\u4e0a\u53d8\u9891\u6280\u672f\u662f\u5f53\u4eca\u7535\u5b50\u884c\u4e1a\u4e2d\u91cd\u8981\u7684\u6280\u672f\uff0c\u5b83\u4eec\u5728\u591a\u79cd\u5e94\u7528\u4e2d\u90fd\u6709\u91cd\u8981\u7684\u4f5c\u7528\u3002\u672c\u6587\u5c06\u4ecb\u7ecdDAC\u548c\u6570\u5b57\u4e0a\u53d8\u9891\u6280\u672f\u7684\u57fa\u672c\u539f\u7406\uff0c\u4ee5\u53ca\u5b83\u4eec\u5728\u7535\u5b50\u884c\u4e1a\u4e2d\u7684\u5e94\u7528\u3002<\/p>\n
DAC\uff08\u6570\u5b57-\u6a21\u62df\u8f6c\u6362\u5668\uff09\u662f\u4e00\u79cd\u7535\u8def\uff0c\u5b83\u53ef\u4ee5\u5c06\u6570\u5b57\u4fe1\u53f7\u8f6c\u6362\u4e3a\u6a21\u62df\u4fe1\u53f7\u3002DAC\u7684\u5de5\u4f5c\u539f\u7406\u5f88\u7b80\u5355\uff1a\u5b83\u63a5\u6536\u4e00\u4e2a\u6570\u5b57\u8f93\u5165\uff0c\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a\u4e00\u4e2a\u6a21\u62df\u8f93\u51fa\u3002\u5b83\u901a\u5e38\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u5b57\u8f6c\u6362\u5668\uff08DAC\uff09\u7ec4\u6210\uff0c\u6bcf\u4e2aDAC\u90fd\u53ef\u4ee5\u8f6c\u6362\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u5b57\u8f93\u5165\uff0c\u4ee5\u4ea7\u751f\u4e00\u4e2a\u6a21\u62df\u8f93\u51fa\u3002<\/p>\n
DAC\u7684\u7c7b\u578b\u53ef\u4ee5\u5206\u4e3a\u51e0\u79cd\uff1a<\/p>\n
DAC\u7684\u5e94\u7528\u975e\u5e38\u5e7f\u6cdb\uff0c\u5b83\u4eec\u53ef\u4ee5\u7528\u4e8e\u8bb8\u591a\u4e0d\u540c\u7684\u5e94\u7528\uff0c\u5305\u62ec\uff1a<\/p>\n
\u6570\u5b57\u4e0a\u53d8\u9891\u6280\u672f\uff08Digital Up-Conversion\uff0c\u7b80\u79f0DUC\uff09\u662f\u4e00\u79cd\u7535\u8def\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5c06\u4f4e\u9891\u4fe1\u53f7\u8f6c\u6362\u4e3a\u9ad8\u9891\u4fe1\u53f7\u3002DUC\u7684\u5de5\u4f5c\u539f\u7406\u5f88\u7b80\u5355\uff1a\u5b83\u63a5\u6536\u4e00\u4e2a\u4f4e\u9891\u6570\u5b57\u8f93\u5165\uff0c\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a\u4e00\u4e2a\u9ad8\u9891\u6570\u5b57\u8f93\u51fa\u3002\u5b83\u901a\u5e38\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u5b57\u8f6c\u6362\u5668\u7ec4\u6210\uff0c\u6bcf\u4e2a\u6570\u5b57\u8f6c\u6362\u5668\u90fd\u53ef\u4ee5\u5c06\u4e00\u4e2a\u4f4e\u9891\u6570\u5b57\u8f93\u5165\u8f6c\u6362\u4e3a\u4e00\u4e2a\u9ad8\u9891\u6570\u5b57\u8f93\u51fa\u3002<\/p>\n
DUC\u7684\u7c7b\u578b\u53ef\u4ee5\u5206\u4e3a\u51e0\u79cd\uff1a<\/p>\n
DUC\u7684\u5e94\u7528\u4e5f\u975e\u5e38\u5e7f\u6cdb\uff0c\u5b83\u4eec\u53ef\u4ee5\u7528\u4e8e\u8bb8\u591a\u4e0d\u540c\u7684\u5e94\u7528\uff0c\u5305\u62ec\uff1a<\/p>\n
DAC\u548c\u6570\u5b57\u4e0a\u53d8\u9891\u6280\u672f\u662f\u5f53\u4eca\u7535\u5b50\u884c\u4e1a\u4e2d\u91cd\u8981\u7684\u6280\u672f\uff0c\u5b83\u4eec\u5728\u591a\u79cd\u5e94\u7528\u4e2d\u90fd\u6709\u91cd\u8981\u7684\u4f5c\u7528\u3002<\/strong>DAC\u53ef\u4ee5\u5c06\u6570\u5b57\u4fe1\u53f7\u8f6c\u6362\u4e3a\u6a21\u62df\u4fe1\u53f7\uff0c\u800cDUC\u53ef\u4ee5\u5c06\u4f4e\u9891\u4fe1\u53f7\u8f6c\u6362\u4e3a\u9ad8\u9891\u4fe1\u53f7\u3002DAC\u548cDUC\u7684\u7c7b\u578b\u548c\u5e94\u7528\u90fd\u975e\u5e38\u5e7f\u6cdb\uff0c\u5b83\u4eec\u53ef\u4ee5\u7528\u4e8e\u8bb8\u591a\u4e0d\u540c\u7684\u5e94\u7528\uff0c\u5305\u62ec\u6a21\u62df\u4fe1\u53f7\u5904\u7406\u3001\u6570\u636e\u91c7\u96c6\u3001\u4fe1\u53f7\u6e90\u548c\u6d4b\u8bd5\u548c\u6d4b\u91cf\u3002<\/p>\n","protected":false},"excerpt":{"rendered":" DAC\uff08\u6570\u5b57-\u6a21\u62df\u8f6c\u6362\u5668\uff09\u548c\u6570\u5b57\u4e0a\u53d8\u9891\u6280\u672f\u662f\u5f53\u4eca\u7535\u5b50\u884c\u4e1a\u4e2d\u91cd\u8981\u7684\u6280\u672f\uff0c\u5b83\u4eec\u5728\u591a\u79cd\u5e94\u7528\u4e2d\u90fd\u6709\u91cd\u8981\u7684\u4f5c\u7528\u3002\u672c\u6587\u5c06\u4ecb\u7ecdDAC\u548c\u6570\u5b57\u4e0a\u53d8\u9891\u6280\u672f\u7684\u57fa\u672c\u539f\u7406\uff0c\u4ee5\u53ca\u5b83\u4eec\u5728\u7535\u5b50\u884c\u4e1a\u4e2d\u7684\u5e94<\/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-39340","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\/39340","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=39340"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/39340\/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=39340"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=39340"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=39340"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}