A Fully Integrated 60-GHz CMOS Direct-Conversion Doppler Radar RF Sensor With Clutter Canceller for Single-Antenna Noncontact Human Vital-Signs Detection

2016 ◽  
Vol 64 (4) ◽  
pp. 1018-1028 ◽  
Author(s):  
Hsin-Chih Kuo ◽  
Chien-Chih Lin ◽  
Chun-Han Yu ◽  
Pei-Hua Lo ◽  
Jhin-Ying Lyu ◽  
...  
Keyword(s):  
Doppler Radar ◽  
Vital Signs ◽  
Direct Conversion ◽  
60 Ghz ◽  
Fully Integrated ◽  
Single Antenna

scholarly journals Correction: Park, J.-H. et al. 915-MHz Continuous-Wave Doppler Radar Sensor for Detection of Vital Signs. Electronics 2019, 8, 561

Electronics ◽  
2019 ◽  
Vol 8 (8) ◽  
pp. 855 ◽  
Author(s):  
Park ◽  
Jeong ◽  
Lee ◽  
Oh ◽  
Yang
Keyword(s):  
Continuous Wave ◽  
Doppler Radar ◽  
Vital Signs ◽  
Radar Sensor ◽  
Continuous Wave Doppler ◽  
Published Paper

The authors wish to make the following corrections to the published paper [...]

A 750 mV Fully Integrated Direct Conversion Receiver Front-End for GSM in 90-nm CMOS

2007 ◽  
Vol 42 (6) ◽  
pp. 1310-1317 ◽  
Author(s):  
Massimo Brandolini ◽  
Marco Sosio ◽  
Francesco Svelto
Keyword(s):  
Direct Conversion ◽  
Fully Integrated ◽  
Front End

Fully integrated 60 GHz transceiver in SiGe BiCMOS, RF modules, and 3.6 Gbit/s OFDM data transmission

2011 ◽  
Vol 3 (2) ◽  
pp. 139-145 ◽  
Author(s):  
Srdjan Glisic ◽  
J. Christoph Scheytt ◽  
Yaoming Sun ◽  
Frank Herzel ◽  
Ruoyu Wang ◽  
...  
Keyword(s):  
Data Transmission ◽  
Intermediate Frequency ◽  
Phase Locked Loop ◽  
Data Rate ◽  
Low Noise ◽  
60 Ghz ◽  
Fully Integrated ◽  
Front End ◽  
Free Data ◽  
Bicmos Technology

A fully integrated transmitter (TX) and receiver (RX) front-end chipset, produced in 0.25 µm SiGe:C bipolar and complementary metal oxide semiconductor (BiCMOS) technology, is presented. The front-end is intended for high-speed wireless communication in the unlicensed ISM band of 9 GHz around 60 GHz. The TXand RX features a modified heterodyne topology with a sliding intermediate frequency. The TX features a 12 GHz in-phase and quadrature (I/Q) mixer, an intermediate frequency (IF) amplifier, a phase-locked loop, a 60 GHz mixer, an image-rejection filter, and a power amplifier. The RX features a low-noise amplifier (LNA), a 60 GHz mixer, a phase-locked loop (PLL), and an IF demodulator. The measured 1-dB compression point at the TX output is 12.6 dBm and the saturated power is 16.2 dBm. The LNA has measured noise figure of 6.5 dB at 60 GHz. Error-free data transmission with a 16 quadrature amplitude modulation (QAM) orthogonal frequency-division multiplexing (OFDM) signal and data rate of 3.6 Gbit/s (without coding 4.8 Gbit/s) over 15 m was demonstrated. This is the best reported result regarding both the data rate and transmission distance in SiGe and CMOS without beamforming.

scholarly journals COMPARATIVE DEMODULATION RESULTS FOR SIX-PORT AND CONVENTIONAL 60 GHZ DIRECT CONVERSION RECEIVERS

2008 ◽  
Vol 84 ◽  
pp. 437-449 ◽  
Author(s):  
Nazih Khaddaj Mallat ◽  
Emilia Moldovan ◽  
Serioja O. Tatu
Keyword(s):  
Direct Conversion ◽  
60 Ghz ◽  
Direct Conversion Receivers
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