Results 201 to 210 of about 30,922 (261)

Artificial Intelligence-Driven Wireless Sensing for Health Management. [PDF]

Bioengineering (Basel)
Toruner MD, Shi V, Sollee J, Hsu WC, Yu G, Dai YW, Merlo C, Suresh K, Jiao Z, Wang X, Mao S, Bai H.   +11 more
europepmc   +1 more source

Separation of thoracic and abdominal measurements in neonatal vital sign monitoring using radar vision fusion system. [PDF]

Sci Rep
Jiang N, Liang X, Dang X, Li Y, Yang S, Liang X, Han T.   +6 more
europepmc   +1 more source

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Scanning FM-CW radar sounder

1972 Antennas and Propagation Society International Symposium, 1972
A second generation FM-CW radar sounder is described which has scanning capability and is fully mobile. The sounder is used as a remote sensor with unprecedented range resolution for fine scale structural details in the lower troposphere. Design considerations and performance characteristics of this new sounder are presented and examples of ...
J. H. Richter, D. R. Jensen, M. L. Phares   +2 more
openaire   +1 more source

Amplitude Modulated CW Radar

IRE Transactions on Aeronautical and Navigational Electronics, 1962
This paper describes a radar system in which a measure of range is obtained as the phase difference between amplitude modulations on the transmitter and echo signals. Significant features of this AM radar system are simplicity and capability of accurately measuring very short ranges.
Ole K. Nilsen, W. D. Boyer
openaire   +1 more source

On radar polarimetry in FM-CW radar

Proceedings of IGARSS '93 - IEEE International Geoscience and Remote Sensing Symposium, 2002
This paper attempts to apply the principle of radar polarimetry to wideband synthetic aperture FM-CW radar and presents a basic polarimetric detection result of a linear target in a laboratory measurement. Although the principle of radar polarimetry has well been established for the completely polarized wave and for the monostatic case, it still needs ...
Y. Yamaguchi, T. Nishikawa, W.-M. Boerner, M. Sengoku, null Hyo Joon Eom   +4 more
openaire   +1 more source

Approaching/Receding Target Detection using CW Radar

2020 5th International Conference on Communication and Electronics Systems (ICCES), 2020
In this work, a new frequency shifting technique is proposed. Using this technique, direction (Approaching/Receding) of the target can be determined using a continuous wave (CW) Radar system. In general, in the classical technique, a huge complex computation is required to find the direction of the target using CWR radar which motivated us to develop a
Harish Chandra Kumawat, Arockia Bazil Raj   +1 more
openaire   +1 more source

Towards a Full-Duplex CW Radar

Proceedings of the 6th International Conference on Telecommunications and Remote Sensing, 2017
This paper deals with the challenges of transmitter-receiver isolation in Continuous-Wave Radars. Based on a Full-Duplex configuration, the leakage power from typical modern radar components has been measured. The aim of this study is the suppression of this self-interference in the digital domain.
Adriana Elizabeth Nuncio Quiroz, Josef Worms   +1 more
openaire   +1 more source