Vortex-induced quantum metallicity in the mono-unit-layer superconductor NbSe2

2019 ◽  
Vol 99 (22) ◽  
Author(s):  
Satoru Ichinokura ◽  
Yuki Nakata ◽  
Katsuaki Sugawara ◽  
Yukihiro Endo ◽  
Akari Takayama ◽  
...  
Keyword(s):  
Unit Layer

Enabling continuous connectivity services for ambrosus blockchain application by incorporating 5G-multilevel machine learning orchestrations

2022 ◽  
pp. 1-16
Author(s):  
Nagaraj Varatharaj ◽  
Sumithira Thulasimani Ramalingam
Keyword(s):  
Machine Learning ◽  
Wireless Networks ◽  
High Speed ◽  
Dynamic Condition ◽  
Main Idea ◽  
Base Station ◽  
Performance Comparison ◽  
Wide Range ◽  
Unit Layer ◽  
Block Chain

Most revolutionary applications extending far beyond smartphones and high configured mobile device use to the future generation wireless networks’ are high potential capabilities in recent days. One of the advanced wireless networks and mobile technology is 5G, where it provides high speed, better reliability, and amended capacity. 5 G offers complete coverage, which is accommodates any IoT device, connectivity, and intelligent edge algorithms. So that 5 G has a high demand in a wide range of commercial applications. Ambrosus is a commercial company that integrates block-chain security, IoT network, and supply chain management for medical and food enterprises. This paper proposed a novel framework that integrates 5 G technology, Machine Learning (ML) algorithms, and block-chain security. The main idea of this work is to incorporate the 5 G technology into Machine learning architectures for the Ambrosus application. 5 G technology provides continuous connection among the network user/nodes, where choosing the right user, base station, and the controller is obtained by using for ML architecture. The proposed framework comprises 5 G technology incorporate, a novel network orchestration, Radio Access Network, and a centralized distributor, and a radio unit layer. The radio unit layer is used for integrating all the components of the framework. The ML algorithm is evaluated the dynamic condition of the base station, like as IoT nodes, Ambrosus users, channels, and the route to enhance the efficiency of the communication. The performance of the proposed framework is evaluated in terms of prediction by simulating the model in MATLAB software. From the performance comparison, it is noticed that the proposed unified architecture obtained 98.6% of accuracy which is higher than the accuracy of the existing decision tree algorithm 97.1% .

Dielectric constant estimation of the uppermost Basal Unit layer in the martian Boreales Scopuli region

Icarus ◽  
2012 ◽  
Vol 219 (1) ◽  
pp. 458-467 ◽  
Author(s):  
Sebastian E. Lauro ◽  
Elisabetta Mattei ◽  
Francesco Soldovieri ◽  
Elena Pettinelli ◽  
Roberto Orosei ◽  
...  
Keyword(s):  
Dielectric Constant ◽  
Unit Layer

Growth of SnS van der Waals Epitaxies on Layered Substrates

2013 ◽  
Vol 1493 ◽  
pp. 213-217 ◽  
Author(s):  
S.F. Wang ◽  
W.K. Fong ◽  
W. Wang ◽  
K.K. Leung ◽  
C. Surya
Keyword(s):  
Molecular Beam ◽  
Crystal Size ◽  
Substrate Surface ◽  
Van Der Waals ◽  
Layered Materials ◽  
Substantial Improvement ◽  
High Quality ◽  
Rocking Curve ◽  
Large Lattice ◽  
Unit Layer

ABSTRACTIn this paper we present systematic investigations on the growth of SnS van der Waals epitaxies (vdWEs) on different substrates, including crystalline and layered substrates, by molecular beam epitaxy (MBE). Experimental growth of SnS on conventional 3D substrates, such as GaAs, indicates strong interaction between the SnS layer and the substrate resulting in poor crystallinity in general. Substantial improvement in the film crystallinity can be obtained when the deposition is made on layered substrates, with saturated surface bonds, as observed in SnS films deposited on mica and crystalline substrates with a graphene buffer layer. Crystal size as large as one micron and rocking curve FWHM of 0.118° was observed despite the large lattice mismatches. This represents significant improvement over the reported value of ∼3°. Several symmetric growth orientations are observed for films grown on mica substrates. The results indicate that weak vdW interactions between the saturated bonds of the substrate surface and the SnS unit layer which is an important factor for achieving high quality epitaxy layered materials.

scholarly journals Basic Unit Layer Rate Control Algorithm for H.264 Based on Human Visual System

2013 ◽  
Vol 2013 ◽  
pp. 1-6
Author(s):  
Xiao Chen ◽  
Haiying Liu
Keyword(s):  
Rate Control ◽  
Signal To Noise Ratio ◽  
Subjective Quality ◽  
Basic Unit ◽  
Motion Feature ◽  
Original Algorithm ◽  
Unit Layer ◽  
Rate Control Algorithm ◽  
Visual Characteristic

In the process of the video coding, special attention should be paid to the subjective quality of the image. In the JVT-G012 algorithm for H.264, the influence of the human visual characteristic in basic unit layer rate control was not taken into account. This paper takes the influence of the human visual characteristic into the full consideration and offers ways to improve the subjective quality of the image. The visual characteristic factor, which is constituted by the motion feature and edge feature, is used to reasonably allocate the target bits, and then its quantization parameter is adjusted by encoded frame information. The experimental results show that, in comparison to the original algorithm, the proposed algorithm can not only control the bit rate more accurately but also make the peak signal to noise ratio (PSNR) stable, so as to improve the stationarity of the video image. The subjective quality of the reconstructed video is more satisfying.

scholarly journals Cauchy-Density-Based Basic Unit Layer Rate Controller for H.264/AVC

2010 ◽  
Vol 20 (8) ◽  
pp. 1139-1143 ◽  
Author(s):  
Sergio Sanz-Rodríguez ◽  
Óscar del-Ama-Esteban ◽  
Manuel de-Frutos-Lopez ◽  
Fernando Díaz-de-Maria
Keyword(s):  
Basic Unit ◽  
Unit Layer

Study on Key Technologies of Practical DNC System

2010 ◽  
Vol 139-141 ◽  
pp. 1184-1187 ◽  
Author(s):  
Sheng Fang Zhang ◽  
Chang Jun Ji ◽  
Zhi Hua Sha ◽  
Chen Hao Ma
Keyword(s):  
Real Time ◽  
High Reliability ◽  
Machining Process ◽  
Small Scale ◽  
Nc System ◽  
Manufacturing Enterprises ◽  
Microsoft Access ◽  
Development Tool ◽  
Unit Layer ◽  
Nc Machine

Aim at the communication problems of computer and NC machine tool, a practical DNC system is developed in this paper. A three-layer control structure mode – which is composed by the unit layer, DNC computer workstation layer and NC system equipment layer – is presented. Based on its good real-time capability and high reliability, CAN field-bus is introduced into the DNC communication system construction, the network topology is constructed and related hardware is chosen properly. Using VC++6.0 as development tool, and assisted with special compiling tools LEX&YACC, 3D standard graphic library OpenGL and database Microsoft Access, and based on the multi-task and multi-thread technologies, the software of the system is developed. The system has the characteristics of reliable operation, simple structure and high real-time capability, can improve the efficiency of NC machining process obviously, and has a certain application prospect in the middle and small scale manufacturing enterprises of our country.

Sign in / Sign up

Export Citation Format

Share Document