@inproceedings{14881f1a9efe4537bf86091dd9500462,
title = "A CMOS 0.5-2.5GHz Full-Duplex MIMO Receiver with Self-Adaptive and Power-Scalable RF/Analog Wideband Interference Cancellation",
abstract = "A 65nm CMOS 0.5-2.5GHz full-duplex (FD) MIMO receiver (RX) with self-adaptive ≥24dB RF/analog interference cancellation across 20MHz BW is presented. An LMS adaptive circuitry is co-designed with and partially embedded in a wideband RF/analog interference canceller and a gain-boosted mixer-first RX. With the adaptive circuitry fully integrated and consuming 14mW, the cancellers adapt themselves to an unknown channel in 1μs. The FD MIMO RX is also power-scalable-when used as a digital beamformer, the NF-power scalability of the FD RX enables a nearly constant canceller DC power per element, despite a quadratic increase of cancellers.",
author = "Yuhe Cao and Jin Zhou",
year = "2019",
month = jun,
doi = "10.1109/RFIC.2019.8701784",
language = "English (US)",
series = "Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "147--150",
booktitle = "2019 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2019",
address = "United States",
note = "2019 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2019 ; Conference date: 02-06-2019 Through 04-06-2019",
}