상세정보
학술대회
Performance Evaluation of Dual-Band Polar Transmitter Architecture for the Connected Car
- 발행일
- 201710
- 출처
- International Conference on Information and Communication Technology Convergence (ICTC) 2017, pp.224-226
- 협약과제
- 17ZS1600, 스마트자동차를 위한 첨단 디지털 Cockpit 시스템 개발, 김도현
- 초록
- In this study, we introduce an efficient dual-band polar transmitter architecture to reduce the required bandwidth of phase-modulated signal for polar transmitter. We derive a time-domain expression of dual-band band-pass signal, and show comparison of receiving signal-To-noise performance between the conventional polar transmitter and the proposed scheme. Simulation results show two-stage digital complex quadrature modulation has the benefits of potential performance in our examination.
- KSP 제안 키워드
- Connected Car, Dual-band, Modulated signal, Noise performance, Performance evaluation, Phase-modulated, Polar transmitter, Potential performance, Signal-to-Noise, Two-Stage, band pass