| 摘要 |
Global Position System (GPS) receiver for receiving and processing GPS signals includes cicuitry for receiving and processing Digital Audio Broadcast (DAB) signals. To realize simultaneous processing of both DAB and GPS signals, the receiver is provided with a receiver front-end, a mixer stage, filter, and analog-to-digital converter coupled to digital DAB and GPS signal paths. The receiver further includes a DAB signal eliminating device for selectively eliminating DAB signals from the digital GPS signal path.
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