Results 81 to 90 of about 1,417 (268)

Dual-Channel, Time-Interleaved Successive Approximation Register Analog to Digital Converter for 5G wireless communication

open access: yes, 2020
This thesis is to research the high-performance analog-to-digital converter (ADC) and achieve high dynamic response (SFDR) with low power consumption. This thesis proposed a high-speed ADC combined with Time-Interleaved (TI) and Successive Approximation ...
Cho, Chien-Hsin
core  

Animal models in molecular biology research: Challenges, ethical imperatives, and the path to human‐relevant translation

open access: yesAnimal Models and Experimental Medicine, EarlyView.
The graphical abstract shows how molecular biology research has shifted from using traditional animal models toward using methods that are more relevant to humans. It points out the main problems, differences between species, difficulty in reproducing results, moral issues, and lack of infrastructure that make translational accuracy harder to achieve ...
Md. Shajid Hossain Rafi   +6 more
wiley   +1 more source

A Low Energy Two-Step Successive Approximation Algorithm for ADC Design

open access: yes, 2008
This paper proposes a new method for switching the capacitors in the DAC capacitor array of a successive approximation register (SAR) ADC. By separating the decoding of the most significant bits and the least significant bits, and using two different ...
Tsui, Chi Ying   +3 more
core   +1 more source

Functional models from limited data: A parametric and multimodal approach to anatomy and 3D kinematics of feeding in basking sharks (Cetorhinus maximus)

open access: yesThe Anatomical Record, EarlyView.
Abstract Basking sharks, Cetorhinus maximus (Gunnerus, Brugden [Squalus maximus], Det Kongelige Norske Videnskabers Selskabs Skrifter, 1765, vol. 3, pp. 33–49), feed by gaping their mouths and gill slits, greatly reorienting their cranial skeletons to filter food from water.
Tairan Li   +12 more
wiley   +1 more source

Coherence‐Gated Wrapped‐Phase InSAR With Matrix‐Based Uncertainty Diagnostics for Burial‐Mound Hotspot Ranking (Sicily, Italy)

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Burial mounds are key elements of Mediterranean funerary landscapes, but in intensively cultivated coastal plains their low‐relief expression is easily obscured by ploughing, levelling and rapidly changing surface conditions, making single‐date observations unreliable.
Salvatore Polverino   +2 more
wiley   +1 more source

Leveraging Big Multitemporal Multisource Satellite Data and Artificial Intelligence for the Detection of Complex and Invisible Features: The Case of Extensive Irrigation Mapping

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT The detection of buried or obscured archaeological features remains a central challenge in landscape archaeology, particularly in the irrigated floodplains of Mesopotamia where levees and canals formed the basis of complex agrarian systems. This study presents a deep learning–based approach for the large‐scale, automated detection of ancient ...
Nazarij Buławka   +4 more
wiley   +1 more source

A 12-bit Successive Approximation Register Analog to Digital converter for Space Application in 22nm CMOS Technology

open access: yes, 2021
We propose a 12-bit successive approximation register (SAR)-analog to digital converter (ADC) in 22nm Fully Depleted Silicon on Insulator (FD-SOI) CMOS Technology.
原田 康平
core  

Production of 3D printed biomodels of the canine brain for veterinary neuroanatomy teaching

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Teaching neuroanatomy presents multiple challenges to both students and teachers, as it is a subject with highly dense content that commonly causes the development of aversion by students, a phenomenon referred to as “neurophobia,” which has been documented in human and veterinary medicine students.
João Victor Barbosa Tenório Fireman   +1 more
wiley   +1 more source

A bridged‐switch energy‐efficient switching scheme for SAR ADCs with 2× input range

open access: yesElectronics Letters
In recent years, successive approximation register (SAR) analogue‐to‐digital converters (ADCs) have been widely applied in Internet of Things (IoT) sensor devices.
Bin Tang   +6 more
doaj   +1 more source

Simulation and design of 8-bit successive approximation analog-to-digital converter

open access: yes, 2011
Access is limited to UniMAP community.An analog-to-digital converter (ADC) is a device that converts an analog unit to a digital unit in order to be used with a digital device.
Mohd Farid Kamil, Fadzil
core  

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