Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Michael W. Hoffman"'
Publikováno v:
Sensors, Vol 13, Iss 8, Pp 9604-9623 (2013)
A low-power analog sensor front-end is described that reduces the energy required to extract environmental sensing spectral features without using Fast Fouri´er Transform (FFT) or wavelet transforms. An Analog Harmonic Transform (AHT) allows selecti
Externí odkaz:
https://doaj.org/article/19bd28f3a07b4e0b97bb0ced4eb64394
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2005, Iss 16, Pp 2730-2738 (2005)
This paper investigates the performance of two candidates for software radio WLAN, reconfigurable OFDM modulation and antenna diversity, in an indoor environment. The scenario considered is a 20 m×10 m×3â
Externí odkaz:
https://doaj.org/article/055805a66a4340c286081ba92ad823bd
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2005, Iss 16, Pp 2595-2597 (2005)
Externí odkaz:
https://doaj.org/article/2e7b85060162467b8e1002c01f9d3690
Publikováno v:
IEEE Transactions on Nuclear Science. 70:272-285
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::611fa1ec064ff2617a0df10bfb9e493d
https://doi.org/10.1109/tns.2023.3241582
https://doi.org/10.1109/tns.2023.3241582
Publikováno v:
2022 IEEE International Symposium on Circuits and Systems (ISCAS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7f9697bb7d29360ebc05f406f9649ed
https://doi.org/10.1109/iscas48785.2022.9937518
https://doi.org/10.1109/iscas48785.2022.9937518
Publikováno v:
IEEE Sensors Journal. 20:10664-10678
This paper presents the signal processing and power supply electronics for a radiation detection system designed for use in portable and long-duration radiation monitoring applications. The tested system achieves state-of-the-art low power consumptio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9c14aa24d5a4d9260ed0c5edd1dc649
https://doi.org/10.1109/jsen.2020.2995288
https://doi.org/10.1109/jsen.2020.2995288
Publikováno v:
ISCAS
Electronic skin (e-skin) interface building blocks are presented that are suitable for integration with array-based tactile sensors for prosthetic applications. The first is a low power, low noise capacitive transimpedance amplifier (CTIA) compatible
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cd83423f83fa0b29ddf988bbf68c1b7
https://doi.org/10.1109/iscas45731.2020.9180903
https://doi.org/10.1109/iscas45731.2020.9180903
Autor:
Sina Balkir, Daniel J. White, Michael W. Hoffman, Mahir Kabeer Gharzai, Joseph A. Schmitz, Nathan Schemm
Publikováno v:
IEEE Journal of Solid-State Circuits. 52:556-568
This paper presents a novel vision chip architecture based on pixel-neighborhood-level parallel processing. In the architecture, an 8-b RISC processing core is embedded in an $8\times 8$ array of digital pixel sensors on the same focal plane. These n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bda5b241f8881ee699df1c4f8dd6e73
https://doi.org/10.1109/jssc.2016.2613094
https://doi.org/10.1109/jssc.2016.2613094
Autor:
Samuel J. Murray, Samuel P. Hansen, Sina Balkir, Joseph A. Schmitz, Michael W. Hoffman, Jonathan M. Sherman
Publikováno v:
ISCAS
A low-power, single-chip electronic skin interface is presented. The system on chip (SoC) implementation significantly reduces the physical footprint and power requirements compared to commercial interfaces, which enables the creation nimble prosthet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a9c2fda06e85f06e595026af7553400
https://pubmed.ncbi.nlm.nih.gov/31634842
https://pubmed.ncbi.nlm.nih.gov/31634842
Publikováno v:
ISCAS
A standalone radiation detection and identification system is designed and tested which quantizes gamma ray energies with a scintillator, photomultiplier tube, and a custom multichannel analyzer chip to construct a gamma ray energy histogram. The his
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::329d9da2fde43281294a75e5f8b51f65
https://doi.org/10.1109/iscas.2019.8702806
https://doi.org/10.1109/iscas.2019.8702806