Public-address-general-emergency-alarm-system, communication-system for marine applications

2021 ◽  
2016 ◽  
Vol 851 ◽  
pp. 626-630
Author(s):  
Bao Zheng ◽  
Yang Wang ◽  
Chong Zhen

With the accelerated pace of urbanization and the increasing number of power users in urban areas, increased the amount of business of urban power communication system. At the same time, the distribution of users in remote areas, such as rural areas has been reduced, which means that the business needs of power communications reduced. For the situation, We proposed a power system communication architecture based on the number of terminal equipment. The scheme will effectively improve the current situation of electric power communication terminal access network, and improve the efficiency of information transmission.


The present work describes how to carry out a text message transmission in a communication system based on GSM network using a NIOS II processor programmed into an FPGA with the objective of controlling a system alarm remotely. A processor interconnects a bus system with electronics components, such as memories and peripherals, integrating them into a chip to demonstrate the potential applications using both wireless technology and embedded processor through a communication module deployed into an educational board for either commercial or academic uses. The implementation of the communication system proposal was through Intel Platform Designer, Intel Quartus Prime, and NIOS II


2013 ◽  
Vol 347-350 ◽  
pp. 513-519
Author(s):  
An Yu Cheng ◽  
Shuai Shen ◽  
Tian Zhao

In order to solve the problem that vehicle diagnostic system is of bad uniformity and versatility, which due to the different vehicle diagnostic system communication protocols developed by the different vehicle OEMs according to their own needs, this paper proposes a design method of vehicle CAN bus diagnostic communication module based on AUTOSAR standard. This module follow the AUTOSAR standard and it can be implemented in accordance with the international standard ISO 15765. The results of the test show that when this module is applied to some car dashboard, it can satisfy the needs of the vehicle diagnostic communication system, and it is of good standardization, versatility and portability.


2014 ◽  
Vol 23 (2) ◽  
pp. 104-111 ◽  
Author(s):  
Mary Ann Abbott ◽  
Debby McBride

The purpose of this article is to outline a decision-making process and highlight which portions of the augmentative and alternative communication (AAC) evaluation process deserve special attention when deciding which features are required for a communication system in order to provide optimal benefit for the user. The clinician then will be able to use a feature-match approach as part of the decision-making process to determine whether mobile technology or a dedicated device is the best choice for communication. The term mobile technology will be used to describe off-the-shelf, commercially available, tablet-style devices like an iPhone®, iPod Touch®, iPad®, and Android® or Windows® tablet.


1982 ◽  
Vol 47 (4) ◽  
pp. 373-375 ◽  
Author(s):  
James L. Fitch ◽  
Thomas F. Williams ◽  
Josephine E. Etienne

The critical need to identify children with hearing loss and provide treatment at the earliest possible age has become increasingly apparent in recent years (Northern & Downs, 1978). Reduction of the auditory signal during the critical language-learning period can severely limit the child's potential for developing a complete, effective communication system. Identification and treatment of children having handicapping conditions at an early age has gained impetus through the Handicapped Children's Early Education Program (HCEEP) projects funded by the Bureau of Education for the Handicapped (BEH).


Sign in / Sign up

Export Citation Format

Share Document