Design and Implementation of ARM-Based Mobile Handheld Terminal for Community Medical

2012 ◽  
Vol 263-266 ◽  
pp. 1623-1628
Author(s):  
Hong Wei Zheng ◽  
Bi Zeng
Keyword(s):  
Real Time ◽  
Software Design ◽  
System Development ◽  
Practical Application ◽  
Design And Implementation ◽  
Time Performance ◽  
Interactive Interface ◽  
3G Network ◽  
Hardware Architectures

The system development was based on embedded Linux operating system, the SamSung S3C6410 processor analyzed data. The terminal recognized the basic information of patients through the RFID radio frequency technology, and obtained patient body temperature, electrocardiogram, pulse data via peripheral measurement module, The data would be sent to the servers placed in the background observation center of the hospital in real time through the 3G network, thereby hospital could establish patient's health file material. This paper mainly discusses the terminal hardware architectures and the design and implementation of human-machine interactive interface. The software design of terminal use Qt Designer, we build and transplant the embedded database—SQLite in the terminal. The mobile handheld terminal is practical, good real-time performance, easy to operate, can be used in community medical cause, can help for the community doctor follow-up, health filing, etc. and it has practical application value of popularization.

Real-Time Video Transport System Based on MPC860T

2013 ◽  
Vol 427-429 ◽  
pp. 2485-2488
Author(s):  
Xue Feng Dong
Keyword(s):  
Real Time ◽  
Transport System ◽  
Software Design ◽  
Process Analysis ◽  
Test Results ◽  
Design And Implementation ◽  
Time Performance ◽  
Video Transport ◽  
Operation Process ◽  
Implementation Steps

In the paper, a design and implementation of real-time video transport system based on MPC860T is introduced. The key technologies and system implementation steps are discussed from the hardware architecture and software design, focusing on the process of the hardware design and software platform composition. Finally, the operation process analysis of system platform is given. The test results show that the system can achieve better real-time performance and reliability.

Design of Crane Torque Monitoring System Based on ARM

2013 ◽  
Vol 278-280 ◽  
pp. 866-872
Author(s):  
Ping Liao ◽  
Zhen Xing Huang
Keyword(s):  
Monitoring System ◽  
Software Design ◽  
Windows Ce ◽  
Monitoring Device ◽  
Safe Operation ◽  
Intelligent Monitoring ◽  
Design And Implementation ◽  
Time Performance ◽  
Hardware Circuit ◽  
Easy Operation

In view of the drawback of current crane torque monitoring system in real-time performance and anti-jamming performance, a new crane intelligent monitoring device based on ARM and Windows CE operating system is proposed, including its working theory, hardware circuit and software design. Taking the versatility and anti-jamming performance of the system into account, the design and implementation of input signal conditioning modules and output execution modules are elaborated in detail. The application shows that this system is stable and reliable, and can effectively guarantee safe operation of crane, its easy-operation and versatility make it a good application prospect.

The Design and Implementation of RTOS Based on YL-236 Single Chip Microcomputer Training Device

2014 ◽  
Vol 543-547 ◽  
pp. 554-557
Author(s):  
Ming Fei Qu ◽  
Dan Zhao ◽  
Sha Tao
Keyword(s):  
Operating System ◽  
Real Time ◽  
Signal Transmission ◽  
Control Device ◽  
Training Device ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
The Real ◽  
Design And Implementation ◽  
Time Performance

Using the equipment, YL-236 single chip microcomputer (SCM) control device installation and debugging training platform, used in the SCM event of the National Vocational Students Skills Competition (NVSSC) as hardware carrier, this paper researched the application method of real-time operating system (RTOS) in the implementation of the SCM Skills Competition task, and apply the real-time multitasking operating system (RTMOS), RTX51, in the 8-bit 51 SCM. That allows switch of circulation tasks, supports the signal transmission, utilizes the interrupt function in parallel, and has very small demand for RAM. That makes whole SCM task to develop much easier and more convenient, and enhances the real-time performance and reliability of the SCM Skills Competition task at the same time.

scholarly journals Research on MVB conformance test system

2022 ◽  
Vol 355 ◽  
pp. 02040
Author(s):  
Jinxue Cui ◽  
Bin Han
Keyword(s):  
Real Time ◽  
Physical Layer ◽  
Test System ◽  
Transport Layer ◽  
Application Layer ◽  
Practical Application ◽  
Link Layer ◽  
Consistency Test ◽  
Conformance Test ◽  
Design And Implementation

The design and implementation of the MVB conformance test system is of great significance in both professional theory and practical application. Conformance test for MVB, mainly to determine whether the MVB equipment IUT is consistent with the MVB protocol standard requirements in the TCN standard. The conformance test of MVB equipment IUT covers most of the contents of the RTP real-time protocol such as the physical layer, link layer, network layer, transport layer and application layer. This subject will analyse and study the consistency test of the MVB physical layer.

Development of Phosphate Dosing Control System Based on ADAM 6050 and WebAccess

2012 ◽  
Vol 549 ◽  
pp. 519-522
Author(s):  
Yu Chun Li ◽  
Ya Jiang ◽  
Heng Zheng ◽  
Xiao Wei Liu
Keyword(s):  
Control System ◽  
Power Plant ◽  
Real Time ◽  
Practical Application ◽  
Time Performance ◽  
Device Type ◽  
Fossil Power Plant

Automatic supervision of chemical dosing system was developed in fossil power plant by use of ADAM 6050 module and Advantech WebAccess. Communication configuration must be accorded with Bus protocol and device type; the system is confirmed to achieve stability and real-time performance after practical application.

A Smart Wiper System Based on Feedforward-Feedback Composite Controller

2012 ◽  
Vol 472-475 ◽  
pp. 1446-1450
Author(s):  
Xian Zhong Ren ◽  
Mei Fu Luo ◽  
Ya Nan Qiu
Keyword(s):  
Real Time ◽  
Software Design ◽  
Good Accuracy ◽  
Experimental Results ◽  
Time Performance ◽  
Key Factor ◽  
Feedback Algorithm

The velocity of the wiper arms is a key factor which can influence the clarity of the windshield and the comfort of the driver’s view. So how to control the velocity of the wiper arms is important. To solve the problem, a method is elaborated based on feedforward-feedback composite controller. It introduces the hardware and software design based on the feedforward-feedback algorithm, controlling the velocity of the wiper arms by adjusting the duty of PWM. The experimental results indicate that the smart wiper system is reliable, and has good accuracy and real-time performance.

The Design and Implementation of Intelligent Power Distribution Park Distribution Equipment

2013 ◽  
Vol 631-632 ◽  
pp. 1215-1219
Author(s):  
Yi Jun Wang ◽  
Zhuang Liu ◽  
Wu Xuan Jia ◽  
Hai Bo Liu ◽  
Shi Liang Tu
Keyword(s):  
Operating System ◽  
Real Time ◽  
Power Distribution ◽  
General Distribution ◽  
Module Structure ◽  
Real Time Operating System ◽  
Design And Implementation ◽  
Device Integration ◽  
Integrated Device

The integration, integrated device integration solution is an important part of the Intelligent Power Distribution Park, perfect, versatile intelligent components platform made the equipment intelligent become possible. The paper presents the design of a general distribution equipment intelligent component platform, presents the intelligent component module structure and configuration program. And equipped with real-time operating system for intelligent units work together for the management, and can satisfy the requirements of the intelligent power distribution equipment. Finally, carried out the Verify of GOOSE protection trip delay for real-time to the Intelligent Component Platform, the results meet IEC61850 standard requirements, providing a reference for the follow-up research and development of power distribution equipment intelligent components.

Design and Implementation of Pan-Tilt Control System

2012 ◽  
Vol 532-533 ◽  
pp. 591-595
Author(s):  
Yi Han Wang ◽  
Zhi Cai Shi ◽  
Hang Wai Miao
Keyword(s):  
Control System ◽  
Real Time ◽  
Monitoring System ◽  
Software Design ◽  
Low Cost ◽  
Radio Communication ◽  
Flexible Control ◽  
Design And Implementation ◽  
System A ◽  
Image Monitoring

In order to satisfy the great demands of remote, real-time and flexible image acquisition in monitoring system, a solution to pan-tilt control system in remote image monitoring system is presented, which is based on ARM Cortex-M3 micro-controller and radio communication. And then, the hardware and software design is discussed in detail. Finally, the result shows that the pan-tilt control system provides many advantages such as remote and flexible control, high precision and low cost. So it has a huge market with big potential and wide prospect.

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