Results 31 to 40 of about 595,040 (298)
Hybrid Analog-Digital Precoding for Interference Exploitation [PDF]
We study the multi-user massive multiple-input-single-output (MISO) and focus on the downlink systems where the base station (BS) employs hybrid analog-digital precoding with low-cost 1-bit digital-to-analog converters (DACs). In this paper, we propose a
Li, Ang, Liu, Fan, Masouros, Christos
core +2 more sources
Quantum geometry, logic and probability
Quantum geometry on a discrete set means a directed graph with a weight associated to each arrow defining the quantum metric. However, these ‘lattice spacing’ weights do not have to be independent of the direction of the arrow.
Shahn Majid
doaj
DG in DG (Digital grammar in descriptive geometry)
Nowadays the inclusion of CAD software is well-established in Geometry teaching within the field of Architectural Graphic Expression. In this environment, we suggest the introduction of visual programming software tools which would allow us to focus on ...
Ana González Uriel +2 more
doaj +1 more source
The hybrid teaching model: a proposal continuing education for first grade teachers
This paper presents part of the results of a project that aimed to investigate whether strategies used for continuing education of first grade teachers, using a Hybrid Teaching model,“Flipped Classroom” could be a favorable instrument for the ...
Celina Aparecida Almeida Pereira Abar +2 more
doaj +1 more source
Mathematics Book Innovation Based on Digital Literature
The development of the era that makes the use of technology lively. Especially during the Covid-19 pandemic. All learning activities in schools are carried out online by utilizing various technologies.
Suci Frisnoiry +2 more
doaj +1 more source
Writing Reusable Digital Geometry Algorithms in a Generic Image Processing Framework
Digital Geometry software should reflect the generality of the underlying mathe- matics: mapping the latter to the former requires genericity. By designing generic solutions, one can effectively reuse digital geometry data structures and algorithms.
J. Cousty +5 more
core +1 more source
Pengembangan buku digital interaktif matematika pada materi geometri
Penelitian pengembangan ini bertujuan: (1) menghasilkan produk buku digital interaktif matematika materi geometri untuk siswa kelas 4, (2) mengetahui kelayakan produk buku digital interaktif matematika materi geometri untuk siswa kelas 4, dan (3 ...
Marselina Vince, Ali Muhtadi
doaj +1 more source
Computer Network System for Fire Flame detection from Digital Video using Fractal Geometry [PDF]
This research aims to build a computer network system that works on detecting and locating flame by using fractal geometry in the digital video through building the network system in a server-client structure through which the characteristics of both the
Laheeb Ibrahim +2 more
doaj +1 more source
Film Edge Nonlocal Spin Valves
Spintronics is a new paradigm for integrated digital electronics. Recently established as a niche for nonvolatile magnetic random access memory (MRAM), it offers new functionality while demonstrating low power and high speed performance.
Butler W. H. +21 more
core +1 more source
Digital Holography at Shot Noise Level [PDF]
By a proper arrangement of a digital holography setup, that combines off-axis geometry with phase-shifting recording conditions, it is possible to reach the theoretical shot noise limit, in real-time experiments.We studied this limit, and we show that it
Atlan, Michael +3 more
core +7 more sources

