FMCW radars have become popular for human–machine and machine–machine interfaces, which creates a demand for fast and linear chirp modulators implemented in low-cost CMOS technologies. This chapter summarizes recent advances in digitally intensive frequency synthesizers for mm-Wave FMCW radars and presents two mm-Wave prototypes implemented in 65-nm CMOS.

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Digitally Intensive PLLs for mm-Wave FMCW Radars

  • Dmytro Cherniak,
  • Salvatore Levantino

摘要

FMCW radars have become popular for human–machine and machine–machine interfaces, which creates a demand for fast and linear chirp modulators implemented in low-cost CMOS technologies. This chapter summarizes recent advances in digitally intensive frequency synthesizers for mm-Wave FMCW radars and presents two mm-Wave prototypes implemented in 65-nm CMOS.