A 56-66GHz FMCW radar transceiver achieves 17% fractional RF bandwidth with a dynamic tuning technique on matching networks that tracks the frequency chirp. A novel frequency tripler architecture is proposed that uses harmonic combination to enhance efficiency and output power. The transmitter (TX) output power of 8.1dBm and the receiver (RX) NF of 12.8dB support a detection range up to 15m with a 20MHz IF bandwidth. Continuous power consumption is only 62mW, which can be heavily duty-cycled thanks to a 1µs start-up time.
Park, S, Kankuppe Raghavendra Swamy, A, Renukaswamy, P, Guermandi, D, Visweswaran, A, C. Garcia, J, Sinha, S , Wambacq, P & Craninckx, J 2020, A 62mW 60GHz FMCW Radar in 28nm CMOS . in 2020 IEEE Radio Frequency Integrated Circuits Symposium (RFIC). , 9218357, Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium, vol. 2020-August, Institute of Electrical and Electronics Engineers ( IEEE ), pp. 31-34, 2020 IEEE Radio Frequency Integrated Circuits Symposium (RFIC), 4/08/20 .
Park, S., Kankuppe Raghavendra Swamy, A., Renukaswamy, P., Guermandi, D., Visweswaran, A., C. Garcia, J., Sinha, S. , Wambacq, P. , & Craninckx, J. (2020). A 62mW 60GHz FMCW Radar in 28nm CMOS . In 2020 IEEE Radio Frequency Integrated Circuits Symposium (RFIC) (pp. 31-34). [9218357] (Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium Vol. 2020-August). Institute of Electrical and Electronics Engineers ( IEEE ).
@inproceedings{a34e023611524b21b67bc10da1008af8,
title = " A 62mW 60GHz FMCW Radar in 28nm CMOS " ,
abstract = " A 56-66GHz FMCW radar transceiver achieves 17% fractional RF bandwidth with a dynamic tuning technique on matching networks that tracks the frequency chirp. A novel frequency tripler architecture is proposed that uses harmonic combination to enhance efficiency and output power. The transmitter (TX) output power of 8.1dBm and the receiver (RX) NF of 12.8dB support a detection range up to 15m with a 20MHz IF bandwidth. Continuous power consumption is only 62mW, which can be heavily duty-cycled thanks to a 1µs start-up time. " ,
author = " Sehoon Park and {Kankuppe Raghavendra Swamy}, Anirudh and Pratap Renukaswamy and Davide Guermandi and Akshay Visweswaran and {C. Garcia}, Juan and Siddhartha Sinha and Piet Wambacq and Jan Craninckx " ,
year = " 2020 " ,
month = aug,
doi = " 10.1109/rfic49505.2020.9218357 " ,
language = " English " ,
series = " Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium " ,
publisher = " Institute of Electrical and Electronics Engineers ( IEEE ) " ,
pages = " 3134 " ,
booktitle = " 2020 IEEE Radio Frequency Integrated Circuits Symposium (RFIC) " ,
note = " 2020 IEEE Radio Frequency Integrated Circuits Symposium (RFIC) Conference date: 04-08-2020 Through 06-08-2020 " ,
}