{"id":64926,"date":"2023-11-09T16:49:00","date_gmt":"2023-11-09T08:49:00","guid":{"rendered":"\/\/www.dealsbon.com\/?p=64926"},"modified":"2023-11-08T20:51:51","modified_gmt":"2023-11-08T12:51:51","slug":"mnlsrmkdgzyl","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/64926.html","title":{"rendered":"\u6a21\u62df\u91cf\u8f93\u5165\u6a21\u5757\u7684\u5de5\u4f5c\u539f\u7406"},"content":{"rendered":"\n

\u3000\u3000\u6a21\u62df\u91cf\u8f93\u5165\u6a21\u5757<\/strong>\u662f\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u4e2d\u5e38\u7528\u7684\u4e00\u79cd\u6a21\u5757\uff0c\u5b83\u53ef\u4ee5\u5c06\u5404\u79cd\u6a21\u62df\u91cf\u4fe1\u53f7\u8f6c\u6362\u6210\u6570\u5b57\u91cf\u4fe1\u53f7\uff0c\u4ee5\u4fbf\u8ba1\u7b97\u673a\u6216\u63a7\u5236\u5668\u8fdb\u884c\u5904\u7406\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u6a21\u62df\u91cf\u8f93\u5165\u6a21\u5757\u7684\u5de5\u4f5c\u539f\u7406\u53ca\u5176\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u4e2d\u7684\u5e94\u7528\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001\u6a21\u62df\u91cf\u8f93\u5165\u6a21\u5757\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n\n\n\n

\u3000\u3000\u6a21\u62df\u91cf\u8f93\u5165\u6a21\u5757\u901a\u5e38\u7531\u591a\u4e2a\u6a21\u62df\u8f93\u5165\u901a\u9053\u3001\u6a21\u6570\u8f6c\u6362\u5668\u3001\u6ee4\u6ce2\u5668\u3001\u653e\u5927\u5668\u3001\u6821\u51c6\u7535\u8def\u3001\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u5668\u7b49\u7ec4\u6210\u3002<\/strong>\u5176\u5de5\u4f5c\u539f\u7406\u5982\u4e0b\uff1a<\/p>\n\n\n\n

\u3000\u30001. \u6a21\u62df\u8f93\u5165\u901a\u9053<\/h3>\n\n\n\n

\u3000\u3000\u6a21\u62df\u8f93\u5165\u901a\u9053\u662f\u6a21\u62df\u91cf\u8f93\u5165\u6a21\u5757\u7684\u6838\u5fc3\u90e8\u4ef6\uff0c\u5b83\u53ef\u4ee5\u63a5\u53d7\u5404\u79cd\u6a21\u62df\u91cf\u4fe1\u53f7\uff0c\u5982\u7535\u538b\u3001\u7535\u6d41\u3001\u6e29\u5ea6\u3001\u538b\u529b\u7b49\u3002\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u6bcf\u4e2a\u6a21\u62df\u8f93\u5165\u901a\u9053\u90fd\u6709\u4e00\u4e2a\u8f93\u5165\u7aef\u53e3\uff0c\u53ef\u4ee5\u63a5\u53d7\u4e00\u4e2a\u6216\u591a\u4e2a\u4fe1\u53f7\u6e90\u7684\u8f93\u5165\u3002<\/p>\n\n\n\n

\u3000\u30002. \u6a21\u6570\u8f6c\u6362\u5668<\/h3>\n\n\n\n

\u3000\u3000\u6a21\u6570\u8f6c\u6362\u5668\u662f\u6a21\u62df\u91cf\u8f93\u5165\u6a21\u5757\u4e2d\u6700\u91cd\u8981\u7684\u90e8\u4ef6\u4e4b\u4e00\uff0c\u5b83\u53ef\u4ee5\u5c06\u6a21\u62df\u4fe1\u53f7\u8f6c\u6362\u6210\u6570\u5b57\u4fe1\u53f7\u3002\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u6a21\u6570\u8f6c\u6362\u5668\u91c7\u7528\u9010\u6b21\u903c\u8fd1\u578b(SAR)\u6216\u79ef\u5206\u578b(Sigma-Delta)\u7684\u8f6c\u6362\u65b9\u5f0f\uff0c\u53ef\u4ee5\u5728\u5f88\u77ed\u7684\u65f6\u95f4\u5185\u5c06\u6a21\u62df\u4fe1\u53f7\u8f6c\u6362\u6210\u6570\u5b57\u4fe1\u53f7\u3002<\/p>\n\n\n\n

\u3000\u30003. \u6ee4\u6ce2\u5668<\/h3>\n\n\n\n

\u3000\u3000\u6ee4\u6ce2\u5668\u7528\u4e8e\u53bb\u9664\u6a21\u62df\u4fe1\u53f7\u4e2d\u7684\u566a\u58f0\u548c\u6742\u6ce2\uff0c\u4ee5\u4fdd\u8bc1\u6570\u5b57\u4fe1\u53f7\u7684\u7cbe\u5ea6\u548c\u7a33\u5b9a\u6027\u3002\u6ee4\u6ce2\u5668\u901a\u5e38\u91c7\u7528\u6570\u5b57\u6ee4\u6ce2\u5668\u6216\u6a21\u62df\u6ee4\u6ce2\u5668\uff0c\u53ef\u4ee5\u6839\u636e\u4e0d\u540c\u7684\u5e94\u7528\u73af\u5883\u548c\u8981\u6c42\u8fdb\u884c\u9009\u62e9\u3002<\/p>\n\n\n\n

\u3000\u30004. \u653e\u5927\u5668<\/h3>\n\n\n\n

\u3000\u3000\u653e\u5927\u5668\u7528\u4e8e\u589e\u5f3a\u6a21\u62df\u4fe1\u53f7\u7684\u5e45\u5ea6\uff0c\u4ee5\u4fbf\u6a21\u6570\u8f6c\u6362\u5668\u80fd\u591f\u66f4\u51c6\u786e\u5730\u8fdb\u884c\u8f6c\u6362\u3002\u653e\u5927\u5668\u901a\u5e38\u91c7\u7528\u8fd0\u7b97\u653e\u5927\u5668\u6216\u4eea\u8868\u653e\u5927\u5668\uff0c\u53ef\u4ee5\u6839\u636e\u4e0d\u540c\u7684\u5e94\u7528\u73af\u5883\u548c\u8981\u6c42\u8fdb\u884c\u9009\u62e9\u3002<\/p>\n\n\n\n

\u3000\u30005. \u6821\u51c6\u7535\u8def<\/h3>\n\n\n\n

\u3000\u3000\u6821\u51c6\u7535\u8def\u7528\u4e8e\u6821\u51c6\u6a21\u62df\u91cf\u8f93\u5165\u6a21\u5757\u7684\u5404\u4e2a\u90e8\u4ef6\uff0c\u4ee5\u4fdd\u8bc1\u5176\u7cbe\u5ea6\u548c\u7a33\u5b9a\u6027\u3002\u6821\u51c6\u7535\u8def\u901a\u5e38\u91c7\u7528\u6570\u5b57\u6821\u51c6\u6216\u6a21\u62df\u6821\u51c6\u7684\u65b9\u5f0f\u8fdb\u884c\u3002<\/p>\n\n\n\n

\u3000\u30006. \u6570\u5b57\u4fe1\u53f7\u5904\u7406\u5668<\/h3>\n\n\n\n

\u3000\u3000\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u5668\u7528\u4e8e\u5bf9\u6570\u5b57\u4fe1\u53f7\u8fdb\u884c\u5904\u7406\u548c\u5206\u6790\uff0c\u4ee5\u4fbf\u8ba1\u7b97\u673a\u6216\u63a7\u5236\u5668\u80fd\u591f\u66f4\u597d\u5730\u8fdb\u884c\u6570\u636e\u5904\u7406\u548c\u63a7\u5236\u3002\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u5668\u901a\u5e38\u91c7\u7528FPGA\u3001DSP\u6216\u5fae\u63a7\u5236\u5668\u7b49\u82af\u7247\uff0c\u53ef\u4ee5\u6839\u636e\u4e0d\u540c\u7684\u5e94\u7528\u73af\u5883\u548c\u8981\u6c42\u8fdb\u884c\u9009\u62e9\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e8c\u3001\u6a21\u62df\u91cf\u8f93\u5165\u6a21\u5757\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u4e2d\u7684\u5e94\u7528<\/h2>\n\n\n\n

\u3000\u3000\u6a21\u62df\u91cf\u8f93\u5165\u6a21\u5757\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u4e2d\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u4e3b\u8981\u7528\u4e8e\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n

\u3000\u30001. \u6e29\u5ea6\u63a7\u5236<\/h3>\n\n\n\n

\u3000\u3000\u6a21\u62df\u91cf\u8f93\u5165\u6a21\u5757\u53ef\u4ee5\u901a\u8fc7\u63a5\u6536\u6e29\u5ea6\u4f20\u611f\u5668\u7684\u4fe1\u53f7\uff0c\u5c06\u6e29\u5ea6\u4fe1\u53f7\u8f6c\u6362\u6210\u6570\u5b57\u4fe1\u53f7\uff0c\u4ee5\u4fbf\u8ba1\u7b97\u673a\u6216\u63a7\u5236\u5668\u8fdb\u884c\u6e29\u5ea6\u63a7\u5236\u3002<\/p>\n\n\n\n

\u3000\u30002. \u538b\u529b\u63a7\u5236<\/h3>\n\n\n\n

\u3000\u3000\u6a21\u62df\u91cf\u8f93\u5165\u6a21\u5757\u53ef\u4ee5\u901a\u8fc7\u63a5\u6536\u538b\u529b\u4f20\u611f\u5668\u7684\u4fe1\u53f7\uff0c\u5c06\u538b\u529b\u4fe1\u53f7\u8f6c\u6362\u6210\u6570\u5b57\u4fe1\u53f7\uff0c\u4ee5\u4fbf\u8ba1\u7b97\u673a\u6216\u63a7\u5236\u5668\u8fdb\u884c\u538b\u529b\u63a7\u5236\u3002<\/p>\n\n\n\n

\u3000\u30003. \u6d41\u91cf\u63a7\u5236<\/h3>\n\n\n\n

\u3000\u3000\u6a21\u62df\u91cf\u8f93\u5165\u6a21\u5757\u53ef\u4ee5\u901a\u8fc7\u63a5\u6536\u6d41\u91cf\u4f20\u611f\u5668\u7684\u4fe1\u53f7\uff0c\u5c06\u6d41\u91cf\u4fe1\u53f7\u8f6c\u6362\u6210\u6570\u5b57\u4fe1\u53f7\uff0c\u4ee5\u4fbf\u8ba1\u7b97\u673a\u6216\u63a7\u5236\u5668\u8fdb\u884c\u6d41\u91cf\u63a7\u5236\u3002<\/p>\n\n\n\n

\u3000\u30004. \u4fe1\u53f7\u91c7\u96c6<\/h3>\n\n\n\n

\u3000\u3000\u6a21\u62df\u91cf\u8f93\u5165\u6a21\u5757\u53ef\u4ee5\u901a\u8fc7\u63a5\u6536\u5404\u79cd\u6a21\u62df\u4fe1\u53f7\uff0c\u5982\u7535\u538b\u3001\u7535\u6d41\u3001\u529f\u7387\u7b49\u4fe1\u53f7\uff0c\u5c06\u5176\u8f6c\u6362\u6210\u6570\u5b57\u4fe1\u53f7\uff0c\u4ee5\u4fbf\u8ba1\u7b97\u673a\u6216\u63a7\u5236\u5668\u8fdb\u884c\u6570\u636e\u91c7\u96c6\u548c\u5206\u6790\u3002<\/p>\n\n\n\n

\u3000\u3000\u603b\u4e4b\uff0c\u6a21\u62df\u91cf\u8f93\u5165\u6a21\u5757\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u4e2d\u5177\u6709\u975e\u5e38\u91cd\u8981\u7684\u4f5c\u7528\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5de5\u7a0b\u5e08\u4eec\u66f4\u597d\u5730\u8fdb\u884c\u6570\u636e\u91c7\u96c6\u3001\u63a7\u5236\u548c\u5206\u6790\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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