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Wide range 8ps incremental resolution time interval generator based on FPGA technology
(Institute of Electrical and Electronics Engineers, 2014)
Accurate generation of picosecond-resolution wide-range time intervals has become a necessity for the characterization of time-to-digital converters involved in time resolved imaging. This paper presents the design and ...
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Digital processor array implementation aspects of a 3D multi-layer vision architecture
(Institute of Electrical and Electronics Engineers, 2010)
Technological aspects of the 3D integration of a multilayer combined mixed-signal and digital sensor-processor array chip is described. The 3D integration raises the question of signal routing, power distribution, and heat ...
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Low-Noise and High-Efficiency Near-IR SPADs in 110nm CIS Technology
(Institute of Electrical and Electronics Engineers, 2019)
Photon detection at longer wavelengths is much desired for LiDAR applications. Silicon photodiodes with deeper junctions and larger multiplication regions are in principle more sensitive to near-IR photons. This paper ...
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Integer-based digital processor for the estimation of phase synchronization between neural signals
(Institute of Electrical and Electronics Engineers, 2016)
This paper reports a low area, low power, integer-based neural digital processor for the calculation of phase synchronization between two neural signals. The processor calculates the phase-frequency content of a signal by ...
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Real-time remote reporting of motion analysis with Wi-Flip
(Institute of Electrical and Electronics Engineers, 2012)
This paper describes a real-time application programmed into Wi-FLIP, a wireless smart camera resulting from the integration of FLIP-Q, a prototype mixed-signal focal-plane array processor, and Imote2, a commercial WSN ...
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1.2V, 1.96mW @ 2.4GHz CMOS-90nm switched-transconductor mixer
(2010)
This paper presents the design of a fully differential double balanced switched transconductor mixer for ZigBee applications in the 2.4GHz band. It provides programmable conversion gain by using an active load stage. ...
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Overview of carbon-based circuits and systems
(Institute of Electrical and Electronics Engineers, 2015)
This paper presents an overview of the state of the art on carbon-based circuits and systems made up of carbon nanotubes and graphene transistors. A tutorial description of the most important devices and their potential ...
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Hardware-Aware Performance Evaluation for the Co-Design of Image Sensors and Vision Algorithms
(Institute of Electrical and Electronics Engineers, 2016)
The top-down approach to system design allows obtaining separate specifications for each subsystem. In the case of vision systems, this means propagating system-level specifications down to particular specifications for ...
Ponencia
A 26.5 nJ/px 2.64 Mpx/s CMOS Vision Sensor for Gaussian Pyramid Extraction
(Institute of Electrical and Electronics Engineers, 2014)
This paper introduces a CMOS vision sensor to extract the Gaussian pyramid with an energy cost of 26.5 nJ/px at 2.64 Mpx/s, thus outperforming conventional solutions employing an imager and a separate digital processor. ...