Results 71 to 80 of about 975,274 (242)

Personal propulsion unit Patent [PDF]

open access: yes, 1971
Lightweight propulsion unit for movement of personnel and equipment across lunar ...
Barrett, T. W.   +2 more
core   +1 more source

Study Of Front End And Back End Model Of Compiler

open access: yes, 2018
No two languages are alike, every language has their own unique style and methodology. If we talk about human languages there are wide no. of languages available in the world but technically computer understands only Machine Languages. Machine code is written in binary bits pattern (or hexadecimal pattern), which requires programmer exceptionally ...
openaire   +1 more source

Characterisation and synchronisation of a netted software defined radio radar

open access: yesIET Radar, Sonar & Navigation
The present work intends to characterise the combination of two netted software defined radios (SDR) and different radio frequency (RF) front‐ends installed in them, together with a two‐stratum time dissemination and synchronisation system.
Ferran Valdes Crespi   +4 more
doaj   +1 more source

Minimal thermodynamic cost of communication

open access: yesPhysical Review Research
Thermodynamic cost of communication is a major factor in the thermodynamic cost of real-world computers, both biological and digital. Despite its importance, the fundamental principles underlying this cost remain poorly understood.
Abhishek Yadav, David Wolpert
doaj   +1 more source

Event Data Definition in LHCb

open access: yes, 2003
We present the approach used for defining the event object model for the LHCb experiment. This approach is based on a high level modelling language, which is independent of the programming language used in the current implementation of the event data ...
Cattaneo, Marco   +5 more
core   +1 more source

Value distribution of the hyperbolic Gauss maps for flat fronts in hyperbolic three-space [PDF]

open access: yes, 2010
We give an effective estimate for the totally ramified value number of the hyperbolic Gauss maps of complete flat fronts in the hyperbolic three-space.
Y. Kawakami, Yu Kawakami
core   +2 more sources

Entendendo o engajamento das comunidades front-end e back-end nos repositórios do GitHub

open access: gold, 2022
Altino Alves Júnior   +5 more
openalex   +2 more sources

Unfolding Orthogrids with Constant Refinement [PDF]

open access: yes, 2013
We define a new class of orthogonal polyhedra, called orthogrids, that can be unfolded without overlap with constant refinement of the gridded surface.Comment: 19 pages, 12 ...
Damian, Mirela   +2 more
core  

VLBI2010 Receiver Back End Comparison [PDF]

open access: yes
VLBI2010 requires a receiver back-end to convert analog RF signals from the receiver front end into channelized digital data streams to be recorded or transmitted electronically.
Petrachenko, Bill
core   +1 more source

Improving automatic speaker verification using front-end and back-end diversity

open access: yes, 2012
Technologies that exploit biometrics can potentially be applied to the identification and verification of individuals for controlling access to secured areas or materials. Among these technologies, automatic speaker verification systems are of growing interest, as they are the least invasive and they allow recognition via any type of communication ...
openaire   +2 more sources

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