INNRETNING FOR AUTOMATISK FREKVENSKONTROLL I KOHERENTE DEMODULATORER FOR M-QAM-MODULASJONSSYSTEMER.,申请号NO19910003806-传众专利搜索

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发明名称	INNRETNING FOR AUTOMATISK FREKVENSKONTROLL I KOHERENTE DEMODULATORER FOR M-QAM-MODULASJONSSYSTEMER.
摘要
申请公布号	NO913806(D0)	申请公布日期	1991.09.27
申请号	NO19910003806	申请日期	1991.09.27
申请人	SIEMENS TELECOMUNICAZIONI SPA	发明人	COLOMBO, ROBERTO;DONNA, GIAMBATTISTA DI
分类号	H04L27/38;(IPC1-7):H03C/	主分类号	H04L27/38
代理机构		代理人
主权项
地址

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