{"id":95195,"date":"2024-07-09T11:00:20","date_gmt":"2024-07-09T03:00:20","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=95195"},"modified":"2024-07-09T11:00:26","modified_gmt":"2024-07-09T03:00:26","slug":"tpkpdgzyl","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/95195.html","title":{"rendered":"\u8df3\u9891\u6269\u9891\u7684\u5de5\u4f5c\u539f\u7406"},"content":{"rendered":"\n
\u3000\u3000\u8df3\u9891\u6269\u9891(Frequency Hopping Spread Spectrum, FHSS)<\/strong>\u662f\u4e00\u79cd\u5e38\u7528\u7684\u6269\u9891\u6280\u672f<\/strong>\uff0c\u5176\u5de5\u4f5c\u539f\u7406\u662f\u901a\u8fc7\u4f2a\u968f\u673a\u7801\u5e8f\u5217\u63a7\u5236\u8f7d\u6ce2\u9891\u7387\u7684\u79bb\u6563\u53d8\u5316\u6765\u5b9e\u73b0\u4fe1\u53f7\u4f20\u8f93\u3002\u5177\u4f53\u6765\u8bf4\uff0c\u8df3\u9891\u6269\u9891\u6280\u672f\u7684\u5de5\u4f5c\u539f\u7406\u5982\u4e0b\uff1a<\/p>\n\n\n\n \u3000\u3000\u8df3\u9891\u6269\u9891\u6280\u672f\u901a\u8fc7\u4f2a\u968f\u673a\u7801\u5e8f\u5217\u63a7\u5236\u8f7d\u6ce2\u9891\u7387\u7684\u79bb\u6563\u53d8\u5316\uff0c\u5b9e\u73b0\u4e86\u4fe1\u53f7\u7684\u6269\u5c55\u548c\u6297\u5e72\u6270\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u901a\u4fe1\u7684\u8d28\u91cf\u548c\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u3002<\/strong><\/p>\n\n\n\n \u3000\u3000\u5728\u8df3\u9891\u6269\u9891\u6280\u672f\u4e2d\uff0c\u4f2a\u968f\u673a\u7801\u5e8f\u5217\u7684\u5177\u4f53\u7c7b\u578b\u548c\u751f\u6210\u65b9\u6cd5\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u79cd\uff1a<\/p>\n\n\n\n \u3000\u3000\u8fd9\u4e9b\u4f2a\u968f\u673a\u7801\u5e8f\u5217\u5728\u8df3\u9891\u6269\u9891\u6280\u672f\u4e2d\u88ab\u5e7f\u6cdb\u5e94\u7528\uff0c\u4ee5\u786e\u4fdd\u4fe1\u53f7\u4f20\u8f93\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n \u3000\u3000\u8bbe\u8ba1\u548c\u4f18\u5316\u8df3\u9891\u6269\u9891\u7cfb\u7edf\u7684\u8f7d\u6ce2\u9891\u7387\u8df3\u53d8\u7b56\u7565\u4ee5\u63d0\u9ad8\u6297\u5e72\u6270\u80fd\u529b\uff0c\u53ef\u4ee5\u4ece\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u5165\u624b\uff1a<\/p>\n\n\n\n \u3000\u3000\u8df3\u9891\u6269\u9891\u6280\u672f(FHSS)\u4e0e\u5176\u4ed6\u6269\u9891\u6280\u672f(\u5982QAM\u3001PSK)\u76f8\u6bd4\uff0c\u5177\u6709\u4ee5\u4e0b\u4f18\u52bf\u548c\u52a3\u52bf\uff1a<\/p>\n\n\n\n \u3000\u3000\u8df3\u9891\u6269\u9891\u6280\u672f\u5728\u6297\u5e72\u6270\u80fd\u529b\u548c\u4fdd\u5bc6\u6027\u65b9\u9762\u5177\u6709\u660e\u663e\u4f18\u52bf\uff0c\u4f46\u5728\u9891\u8c31\u5229\u7528\u7387\u548c\u5b9e\u73b0\u590d\u6742\u5ea6\u65b9\u9762\u5b58\u5728\u4e00\u5b9a\u7684\u52a3\u52bf\u3002<\/p>\n\n\n\n \u3000\u3000\u8df3\u9891\u6269\u9891\u6280\u672f\u5728\u519b\u4e8b\u901a\u4fe1\u9886\u57df\u7684\u5e94\u7528\u6848\u4f8b\u4e3b\u8981\u4f53\u73b0\u5728\u5176\u51fa\u8272\u7684\u6297\u5e72\u6270\u80fd\u529b\u548c\u591a\u5740\u7ec4\u7f51\u80fd\u529b\u4e0a\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5177\u4f53\u7684\u5e94\u7528\u6848\u4f8b\uff1a<\/p>\n\n\n\n \u3000\u3000\u9488\u5bf9\u8df3\u9891\u6269\u9891\u6280\u672f\u7684\u540c\u6b65\u8981\u6c42\uff0c\u76ee\u524d\u5b58\u5728\u4ee5\u4e0b\u89e3\u51b3\u65b9\u6848\u548c\u6280\u672f\u6311\u6218\uff1a<\/p>\n\n\n\n \u3000\u3000\u8df3\u9891\u6269\u9891\u6280\u672f\u7684\u540c\u6b65\u8981\u6c42\u6d89\u53ca\u591a\u4e2a\u65b9\u9762\u7684\u6280\u672f\u548c\u89e3\u51b3\u65b9\u6848\uff0c\u5305\u62ec\u9891\u7387\u5408\u6210\u5668\u8bbe\u8ba1\u3001\u8df3\u9891\u56fe\u6848\u8bbe\u8ba1\u3001\u540c\u6b65\u6280\u672f\u7684\u5e94\u7528\u4ee5\u53ca\u65b0\u540c\u6b65\u65b9\u6848\u7684\u63d0\u51fa\u7b49\u3002<\/p>\n","protected":false},"excerpt":{"rendered":" \u8df3\u9891\u6269\u9891(Frequency Hopping Spread Spectrum, FHSS)\u662f\u4e00\u79cd\u5e38\u7528\u7684\u6269\u9891\u6280\u672f\uff0c\u5176\u5de5\u4f5c\u539f\u7406\u662f\u901a\u8fc7\u4f2a\u968f\u673a\u7801\u5e8f\u5217\u63a7\u5236\u8f7d\u6ce2\u9891\u7387\u7684\u79bb\u6563\u53d8\u5316\u6765\u5b9e\u73b0\u4fe1\u53f7\u4f20\u8f93\u3002<\/p>\n","protected":false},"author":1,"featured_media":93298,"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":[217,246],"class_list":["post-95195","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-kptx","tag-tpjs"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/95195"}],"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=95195"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/95195\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/93298"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=95195"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=95195"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=95195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}\n
\u3000\u3000\u4e00\u3001 \u8df3\u9891\u6269\u9891\u6280\u672f\u4e2d\u4f2a\u968f\u673a\u7801\u5e8f\u5217\u7684\u5177\u4f53\u7c7b\u578b\u548c\u751f\u6210\u65b9\u6cd5<\/h2>\n\n\n\n
\u3000\u30001. \u7ebf\u6027\u53cd\u9988\u79fb\u4f4d\u5bc4\u5b58\u5668(LFSR)<\/strong>\uff1a<\/h3>\n\n\n\n
\n
\u3000\u30002. M\u5e8f\u5217<\/strong>\uff1a<\/h3>\n\n\n\n
\n
\u3000\u30003. Gold\u7801<\/strong>\uff1a<\/h3>\n\n\n\n
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\u3000\u30004. PN\u7801(Pseudo Noise Code)<\/strong>\uff1a<\/h3>\n\n\n\n
\n
\u3000\u3000\u4e8c\u3001 \u5982\u4f55\u4f18\u5316\u8df3\u9891\u6269\u9891\u7cfb\u7edf\u7684\u8f7d\u6ce2\u9891\u7387\u8df3\u53d8\u7b56\u7565\u4ee5\u63d0\u9ad8\u6297\u5e72\u6270<\/h2>\n\n\n\n
\n
\u3000\u3000\u4e09\u3001 \u8df3\u9891\u6269\u9891\u6280\u672f\u4e0e\u5176\u4ed6\u6269\u9891\u6280\u672f\u5bf9\u6bd4<\/h2>\n\n\n\n
\u3000\u30001. \u4f18\u52bf\uff1a<\/h3>\n\n\n\n
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\u3000\u30002. \u52a3\u52bf\uff1a<\/h3>\n\n\n\n
\n
\u3000\u3000\u56db\u3001 \u8df3\u9891\u6269\u9891\u6280\u672f\u5728\u519b\u4e8b\u901a\u4fe1\u9886\u57df\u7684\u5e94\u7528<\/h2>\n\n\n\n
\n
\u3000\u3000\u4e94\u3001 \u8df3\u9891\u6269\u9891\u6280\u672f\u7684\u540c\u6b65\u76ee\u524d\u5b58\u5728\u54ea\u4e9b\u89e3\u51b3\u65b9\u6848<\/h2>\n\n\n\n
\n