A Stripline-Implemented Baseband Signal Processor for Data and Clock Regeneration of PQM |
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| Authors: | Wickert M. Ziemer R. |
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| Affiliation: | Aerospace Data/Comm Res. Facility Gov. Electronics Div., Motorola, AZ, USA; |
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| Abstract: | A baseband signal processor for 1 Gbit/s pulse quaternary modulation (PQM), a pulse modulation format, has been developed and tested. A coupled stripline network is implemented for signal formatting, along with a frequency/phase tracking pulse demultiplexer which reduces predetection bandwidth and interpulse interference. Measured BER performance is presented along with computer simulation predictions. |
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