Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Robert Henderson"'
Autor:
Shenjie Huang, Cheng Chen, Mohammad Dehghani Soltani, Robert Henderson, Harald Haas, Majid Safari
Publikováno v:
Huang, S, Chen, C, Dehghani Soltani, M, Henderson, R K, Haas, H & Safari, M 2023, ' On the Performance of SPAD-Based Optical Wireless Communication with ACO-OFDM ', IEEE Communications Letters . https://doi.org/10.1109/LCOMM.2023.3271617
The nonlinear distortion introduced by the dead time strongly limits the throughput of the highly sensitive SPAD-based optical wireless communication (OWC) systems. Optical OFDM can be employed in the systems with SPAD arrays to improve the spectral
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e095f076eefc07073a454f4b9cd1e68f
https://www.pure.ed.ac.uk/ws/files/343098852/FINAL_VERSION.pdf
https://www.pure.ed.ac.uk/ws/files/343098852/FINAL_VERSION.pdf
Autor:
Tarek Al Abbas, Andreas Tsiamis, Peter Lomax, Robert Henderson, Neale Dutton, Istvan Gyongy, Sam W. Hutchings, Hanning Mai, Kasper Buckbee, Francesco Mattioli Della Rocca
Publikováno v:
Mattioli Della Rocca, F, Mai, H, Hutchings, S, Al Abbas, T, Buckbee, K, Tsiamis, A, Lomax, P, Gyongy, I, Dutton, N & Henderson, R 2020, ' A 128 × 128 SPAD Motion-Triggered Time of Flight Image Sensor with In-Pixel Histogram and Column-Parallel Vision Processor ', IEEE Journal of Solid-State Circuits, vol. 55, no. 7, pp. 1762-1775 . https://doi.org/10.1109/JSSC.2020.2993722
A 128 $\times $ 128 single-photon avalanche diode (SPAD) motion detection-triggered time-of-flight (ToF) sensor is implemented in STMicroelectronics 40 nm CMOS SPAD foundry process. The sensor combines vision and ToF ranging functions to acquire dept
Autor:
Richard Hirsch, Nick Johnston, Francescopaolo Mattioli Della Rocca, David J. S. Birch, David Day-Uei Li, Haochang Chen, Graham Hungerford, Robert Henderson, Philip Yip, David McLoskey
Publikováno v:
Henderson, R K, Johnston, N, Mattioli Della Rocca, F, Chen, H, Li, D D-U, Hungerford, G, Hirsch, R, Mcloskey, D, Yip, P & Birch, D J S 2019, ' A 192×128 Time Correlated SPAD Image Sensor in 40-nm CMOS Technology ', IEEE Journal of Solid-State Circuits, vol. 54, no. 7, pp. 1907-1916 . https://doi.org/10.1109/JSSC.2019.2905163
A $192 \times 128$ pixel single photon avalanche diode (SPAD) time-resolved single photon counting (TCSPC) image sensor is implemented in STMicroelectronics 40-nm CMOS technology. The 13% fill factor, $18.4\,\,\mu \text {m} \times 9.2\,\,\mu \text{m}
Autor:
Ahmet T. Erdogan, Gareth Williams, Nikola Krstajić, Richard Walker, Robert Henderson, Neil Finlayson, John M. Girkin
Publikováno v:
Erdogan, A T, Walker, R, Finlayson, N, Krstajić, N, Williams, G, Girkin, J & Henderson, R 2019, ' A CMOS SPAD Line Sensor with per-pixel Histogramming TDC for Time-Resolved Multispectral Imaging ', IEEE Journal of Solid-State Circuits, vol. 54, no. 6, pp. 1705-1719 . https://doi.org/10.1109/JSSC.2019.2894355
IEEE journal of solid-state circuits, 2019, Vol.54(6), pp.1705-1719 [Peer Reviewed Journal]
IEEE journal of solid-state circuits, 2019, Vol.54(6), pp.1705-1719 [Peer Reviewed Journal]
A 512 $\times $ 16 single photon avalanche diode (SPAD)-based line sensor is designed in a 0.13- $\mu \text{m}$ CMOS image sensor technology for time-resolved multispectral beam scanned imaging. The sensor has 23.78- $\mu \text{m}$ pixel pitch and in
Publikováno v:
Stark, L, Raynor, J M, Lalanne, F & Henderson, R 2018, ' A Back-illuminated Voltage-domain Global Shutter Pixel with Dual In-pixel Storage ', IEEE Transactions on Electron Devices, vol. 65, no. 10, pp. 4394-4400 . https://doi.org/10.1109/TED.2018.2867367
A 3.75- $\mu \text{m}$ back-illuminated voltage-domain global shutter (GS) pixel is presented. The 10T pixel architecture presented contains two independently operable storage branches and supports dual-capture, high-dynamic-range (HDR) imaging and c
Autor:
Franco Zappa, Peter W. R. Connolly, Federica Villa, Alberto Tosi, Aongus McCarthy, Ximing Ren, Robert Henderson, Hanning Mai, Andrew J. Waddie, Mohammad Reza Taghizadeh, Gerald S. Buller
Publikováno v:
Applied Optics
Large-format single-photon avalanche diode (SPAD) arrays often suffer from low fill-factors—the ratio of the active area to the overall pixel area. The detection efficiency of these detector arrays can be vastly increased with the integration of mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1abe32af4bd49b1b855dbc94cc55a67e
http://hdl.handle.net/11311/1156984
http://hdl.handle.net/11311/1156984
Autor:
Neil Finlayson, Neale Dutton, Oscar Almer, Tarek Al Abbas, Robert Henderson, Francescopaolo Mattioli Della Rocca
Publikováno v:
Al abbas, T, Dutton, N, Almer, O, Finlayson, N, Mattioli Della Rocca, F & Henderson, R 2018, ' A CMOS SPAD Sensor with a Multi-Event Folded Flash Time-to-Digital Converter for Ultra-fast Optical Transient Capture ', IEEE Sensors Journal, vol. 18, no. 8, pp. 3163-3173 . https://doi.org/10.1109/JSEN.2018.2803087
A digital silicon photomultiplier in 130-nm CMOS imaging technology implements time-correlated single photon counting at an order of magnitude beyond the conventional pile-up limit. The sensor comprises a $32 \times 32\,\,43$ % fill-factor single pho
Publikováno v:
Journal of the Society for Information Display. 26:255-261
Autor:
Paul A. Dalgarno, Rory R. Duncan, Colin Rickman, Amy Davies, Istvan Gyongy, Neale Dutton, Neil Calder, Robert Henderson
Publikováno v:
IEEE Transactions on Electron Devices. 65:547-554
A $256\times256$ single-photon avalanche diode image sensor operating at 100 kfps with fill factor of 61% and pixel pitch of $16~\mu \text{m}$ is reported. An all-nMOS 7T pixel allows gated operation down to 4 ns and ~600-ps fall time with on-chip de
Autor:
Filip Tavernier, Eric A.M. Klumperink, Robert Henderson, Georges Gielen, Jens Anders, Ping Lu, Joseph Shor, Tobias Gemmeke
Publikováno v:
IEEE Solid-State Circuits Letters. 2:61-62
This Special Issue of the IEEE Solid-State Circuits Letters is dedicated to the selected best papers from the 2019 IEEE European Solid-State Circuits Conference (ESSCIRC) that took place on September 23–26, 2019, in Krakow, Poland. This issue cover