60-GHz, 9-µW wake-up receiver for short-range wireless communications

@article{Wada201360GHz9W,
  title={60-GHz, 9-µW wake-up receiver for short-range wireless communications},
  author={Toshiki Wada and Masayuki Ikebe and Eiichi Sano},
  journal={2013 Proceedings of the ESSCIRC (ESSCIRC)},
  year={2013},
  pages={383-386}
}
We present an ultra-low power 60-GHz band wake-up receiver (WuRx) designed and fabricated with a 0.18-μm RF CMOS low-cost technology. The WuRx consists of an envelope detector, high-gain baseband amplifier, and clock and data recovery (CDR) circuit. Subthreshold-operated offset-voltage cancellers are used in the detector and baseband amplifier. The envelope detector can operate for an on-off keying (OOK) signal with a low bit-rate baseband and 60-GHz carrier, which is higher than the cutoff… CONTINUE READING
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