发明名称 DEVICE FOR THE RAPID DIGITAL GENERATION OF A DIGITAL SIGNAL WITH PREDETERMINABLE PHASE ANGLE USING A REFERENCE CARRIER SIGNAL
摘要 The invention relates to a device (FPGA) which, using digital means which can be advantageously created in an ASIC or FPGA, allows for the generation of a digital signal (dms) with predeterminable phase angle for the rapid synchronization of two modulated carrier signals (bs, ts). By using digital means or logic elements (PSP1, 2, SSP1...4, MUX, ST) the typical disadvantages of analog circuits, such as temperature or voltage drift, are avoided. In addition, the economic and technical resources required for creating the device (FPGA) provided for in the invention are minimized.
申请公布号 WO9907099(A3) 申请公布日期 1999.04.08
申请号 WO1998DE01954 申请日期 1998.07.13
申请人 SIEMENS AKTIENGESELLSCHAFT;ZIRWAS, WOLFGANG 发明人 ZIRWAS, WOLFGANG
分类号 H04L7/04;H04L27/00;H04L27/227 主分类号 H04L7/04
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