A 1.2mW/channel 100m-Pitch-Matched Transceiver ASIC with Boxcar-Integration-Based RX Micro-Beamformer for High-Resolution 3D Ultrasound Imaging

Autor: Guo, P., Fool, F., Noothout, E.C., Chang, Z.Y., Vos, H.J., Bosch, Johan G., Verweij, M.D., de Jong, N., Pertijs, M.A.P., Fujino, Laura C.

Publikováno v: 2022 IEEE International Solid-State Circuits Conference, ISSCC 2022: Digest of technical papers
2022 IEEE International Solid-State Circuits Conference, ISSCC 2022

The integration of 2D ultrasonic transducer arrays and pitch-matched ASICs has enabled the realization of various 3D ultrasound imaging devices in recent years [1]-[3]. As applications such as 3D intravascular ultrasonography, intra-cardiac echocardi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f9d0f5c78f92badd9976586387ea1c3
http://resolver.tudelft.nl/uuid:793197b3-666a-4f43-b031-0beff49f32a6

3D high frame rate flow measurement using a prototype matrix transducer for carotid imaging

Autor: Fool, F., Vos, H.J., Shabanimotlagh, M., Soozande, M., Mozaffarzadeh, M., Kim, T., Kang, E., Pertijs, M.A.P., de Jong, N., Verweij, M.D., Cochran, Sandy, Lucas, Margaret

Publikováno v: 2019 IEEE International Ultrasonics Symposium, IUS 2019, 2019-October

To accurately investigate the state of the carotid artery by the local haemodynamics and motion of the plaque using ultrasound, high-frame rate volumetric imaging is necessary. We have specifically designed a matrix array for this purpose. In this pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31b13de78c4939e7c5165fce8ee1d3e6
https://doi.org/10.1109/ultsym.2019.8925780

Frequency Domain Two-Stage Beamforming for Phased Array Imaging Using the Fast Hankel Transform

Autor: Fool, F., de Wit, J., Vos, H.J., Bera, D., de Jong, N., Verweij, M.D., Hashimoto, Ken-ya, Ruppel, Clemens

Publikováno v: 2018 IEEE International Ultrasonics Symposium, IUS 2018, 2018-October

The huge amount of data that needs to be transferred between probe and imaging system becomes a major issue when the data transfer capacity is limited, e.g. in handheld systems, wireless probes and miniaturized probes. The amount of data can be signi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::437b5732c3bfcc0feee8958ce7db8951
http://resolver.tudelft.nl/uuid:ca58554d-57b4-4d9e-b403-6d703e4cb7c6

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