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- 출원번호
- 13737726 (2013.01.09)
- 공개번호
- 20130178179 (2013.07.11)
- 등록번호
- 9209844 (2015.12.08)
- 출원국
- 미국
- 협약과제
- 11MB1500, 차세대 무선 융합 단말용 Advanced Digital RF 기술 개발, 유현규
- 초록
- The inventive concept relates to a wireless communication receiver. The wireless communication receiver includes a second off-chip RF filter, an RF-to-digital converter and a digital pre-processor processing a signal converted into a digital. The RF-to-digital converter converts an RF signal being received into a digital signal of DC frequency band or intermediate frequency band and has a dynamic range that can process a wanted RF band signal and unwanted signals near to the wanted RF band signal. The digital pre-processor digitally controls a signal gain to transmit it to a modulator/demodulator.
- KSP 제안 키워드
- Band pass Filter(BPF), Digital Signal, Intermediate frequency, Pre-Processor, RF filter, RF signal, Signal gain, band pass, digital converter, dynamic range, frequency band, inventive concept, off-chip, wireless communication