scholarly journals Design and Implementation of RF based locating System for NLOS Environment

2011 ◽  
Vol 36 (7A) ◽  
pp. 654-661
Author(s):  
Hoon Choi ◽  
Yun-Ju Baek
Keyword(s):  
Design And Implementation ◽  
Locating System

Design and Implementation of ZigBee Based Wireless Sensor and Actuator Networks in Service Robot Intelligent Space

2015 ◽  
Vol 740 ◽  
pp. 161-164
Author(s):  
Bao Ye Song ◽  
Lin Xu ◽  
Mao Yong Cao
Keyword(s):  
Wireless Sensor ◽  
Service Robot ◽  
Environmental Sensors ◽  
Node Localization ◽  
Future Directions ◽  
Design And Implementation ◽  
Intelligent Space ◽  
Zigbee Protocol ◽  
Locating System ◽  
Abnormal Behaviors

This paper is concerned with the design and implementation of a ZigBee based wireless sensor and actuator networks, which has been applied in our service robot intelligent space successfully. Firstly, an overview of ZigBee protocol is given, and then the design and implementation of hardware module and software stack of ZigBee based wireless sensor and actuator networks are addressed in detail. Some representative devices are described, including environmental sensors for environmental perception, home devices controllers for device control, IMU module for abnormal behaviors detection, locating system for node localization and laser robot control for service robot navigation. Application example is described to demonstrate how the devices in ZigBee based wireless sensor and actuator networks to provide service cooperatively. Finally, we conclude this paper and discuss the future directions.

Design and implementation of a real time locating system utilizing Wi-Fi signals from iPhones

2012 ◽  
Author(s):  
Muthusubramanian Bharanidharan ◽  
Xue Jun Li ◽  
Yunye Jin ◽  
Jaya Shankar Pathmasuntharam ◽  
Gaoxi Xiao
Keyword(s):  
Real Time ◽  
Design And Implementation ◽  
Locating System

AAC Considerations for Individuals With Angelman Syndrome

2015 ◽  
Vol 24 (3) ◽  
pp. 106-113 ◽  
Author(s):  
Stephen N. Calculator
Keyword(s):  
Angelman Syndrome ◽  
Augmentative And Alternative Communication ◽  
High Tech ◽  
Alternative Communication ◽  
Design And Implementation

Purpose To provide an overview of communication characteristics exhibited by individuals with Angelman Syndrome (AS) and special considerations associated with the design and implementation of augmentative and alternative communication (AAC) programs. Method Results of recent studies exploring individuals' uses of AAC are reviewed, with particular emphasis on factors related to individuals' acceptance and successful uses of AAC systems. Results Not applicable Conclusion Despite their inconsistent access to practices previously found to foster individuals' acceptance of AAC systems, individuals with AS demonstrate the ability to use AAC systems, including high-tech AAC devices, successfully.

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