ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Education
Sports
Technology
Computing
Religion
Economy
Research
Social Sciences
Architecture and Urbanism
Public health
all records (73)

Languages
English
Spanish
Portuguese
German

Countries
Indonesia
USA
South Africa
Poland
Brazil
Ukraine
Italy
Cuba
Canada
Spain
all records (71)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (24)

Filter  
 
211.911  Articles
1 of 21.192 pages  |  10  records  |  more records»
Asymmetric Digital Subscriber Line (ADSL) system is an access technology that enables communication of data, voice and video simultaneously on copper access media. Data communication can not be avoided from the noise, not least ADSL systems are experienci... see more
ADSL |  AWGN |  BER |  QPSK |  SNR
Asymmetric Digital Subscriber Line (ADSL) system is an access technology that enables communication of data, voice and video simultaneously on copper access media. Data communication can not be avoided from the noise, not least ADSL systems are experienci... see more
ADSL |  AWGN |  BER |  QPSK |  SNR
Data protection is representing a huge trade in the modern era; the vast communication development gave this field increased attention from all sorts of parties (friends and foes); integral transforms have played a decent role in many methods that are pro... see more

In digital computing, cryptographic methods considers performance in both speed and security. This study aims to explore and improve a permutation-based symmetric chaotic cryptography technique called Chaotic Permutation Multicircular (CPMC). In this stud... see more

The literature sources concerning application of 1-(pyrrolidin-2 ylmethyl)pyrrolidine as an effective organocatalyst of asymmetric reactions have been reviewed and systematized. The role of the tertiary amine fragment in the structure of the catalyst has ... see more

Context. Unauthorized access to well-protected information and telecommunication systems is a topical problem in the information security field [1]. For this problem solving, it is proposed to use the deniable encryption mechanisms, which allows itsm... see more

This paper presents a comparative analysis of a new topology based on an asymmetric hybrid modular multilevel converter (AHMMC) with recently proposed multilevel converter topologies. The analysis is based on various parameters for medium voltage-high pow... see more

This study was aimed at describing a case series of brachio-cervical inflammatory myopathy (BCIM) associated with systemic sclerosis (SSc), due to its rarity and limited coverage in published data. Another aim was to provide a literature review. We report... see more

Abstract - System security is an absolute requirement that must be considered by users, especially network administrators to protect data. Every time a system is maintained and monitored, an administrator requires remote access such as a secure shell (SSH... see more

1 of 21.192 pages  |  10  records  |  more records»