News & Event

Seminar

News & Event

Seminar

(July 26th) Fully-integrated 94-GHz dual-polarized TX and RX phased array ICs for 3-D real-time radar imaging applications

Subject

Fully-integrated 94-GHz dual-polarized TX and RX phased array ICs for 3-D real-time radar imaging applications

Date

2019.07.26 (Fri) 13:30

Speaker

Dr. Wooram Lee (IBM T.J. Watson Research Center)

Place

Wooribyul Seminar Room(E3-2, #2201)

Overview:

94-GHz dual-polarized phased array transmitter (TX) and receiver (RX) ICs in 130-nm BiCMOS and their module-level integration with antennas-in-package for radar imaging applications are presented. A detailed system-level analysis of the phased-array ICs is presented highlighting architectural choices for robust operation at high temperatures. Measurement results will be presented for the ICs, the modules, and a prototype 3-D imaging system.

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