Results 241 to 250 of about 106,149 (275)

An open source ultrasonic anemometer for the spatially distributed and time synchronized measurement of large scale flow fields. [PDF]

HardwareX
Weise TS, Braukmann JN, Hartmann P.
europepmc   +1 more source

Efficacy and Safety of Mobile App-Based Metamemory Cognitive Training for Mild Cognitive Impairment: Multicenter Randomized Clinical Trial. [PDF]

JMIR Mhealth Uhealth
Kang S, Lim JI, Stenzel L, Kim KY, Kim E, Jeon HJ, Park DH, Lim HK, Shim Y, Jang JW, Kim Y, Lee S, Park KH.   +12 more
europepmc   +1 more source

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Inexpensive multichannel analogue/digital conversion without timing skew

Medical & Biological Engineering & Computing, 1978
W R, Parker, P A, Lynn, G A, Reed
openaire   +4 more sources

High speed analogue-digital conversion and addressable trigger generation on the IEEE 488-1975 interface bus

Medical & Biological Engineering & Computing, 1979
D L, Bernick, A A, Buerger
openaire   +4 more sources

Relaxation digital‐to‐analogue converter [PDF]

Electronics Letters, 2019
The novel relaxation digital-to-analogue conversion technique, which takes advantage of the exponential impulse response of a first-order RC network to generate binary weighted voltages, is proposed to design standard-cell based, mismatch-insensitive ...
Paolo Crovetti
exaly   +2 more sources

Analogue/ Digital Conversion

1982
Up until now we have concentrated on describing purely digital circuits. However, there is a large number of electronic circuits which employ purely analogue techniques and a large number of circuits which have both analogue and digital elements. Systems which employ both digital and analogue subsystems are frequendy encountered in the fields of ...
N. W. Heap, G. W. Martin
openaire   +1 more source

A new architecture for non-linear analogue-digital conversion

International Journal of Electronics, 1985
ABSTRACT A modified architecture is proposed for the non-linear analogue-digital conversion of a transducer response. It is proved that by making use of a dual-slope A/D converter and by changing the clock frequency fed to the A/D converter during the deintegration period and blocking some of the pulses during this period, a nonlinear A/D conversion ...
openaire   +2 more sources