1.92 Mbps data transmission experiments over a coherent W-CDMA mobile radio link

2002 ◽  
Author(s):  
K. Okawa ◽  
Y. Okumura ◽  
M. Sawahashi ◽  
F. Adachi
Keyword(s):  
Data Transmission ◽  
Mobile Radio ◽  
Radio Link

Some Practical Problems of Communications Reliability in Enviromental Monitoring Systems

2013 ◽  
Vol 20 (3) ◽  
pp. 337-350 ◽  
Author(s):  
Bogdan Dziadak ◽  
Lukasz Makowski ◽  
Andrzej Michalski
Keyword(s):  
Data Transmission ◽  
Signal Strength ◽  
Qualitative Assessment ◽  
Monitoring Systems ◽  
Radio Link ◽  
Wireless Data ◽  
Transmission Problems ◽  
Wireless Data Transmission ◽  
Actual Signal ◽  
Distributed Measurement

Abstract In this paper, some issues of building a reliable, distributed measurement system for monitoring of water quality in reservoir Lake Dobczyckie are presented. The system is based on a measurement station that has the shape of a floating buoy which is supposed to be at anchor on the reservoir. Wireless data transmission problems that were encountered during the development of the buoy, modeling a radio link, and measurements of actual signal strength on the reservoir are discussed. A mathematical approach to procedures of early situation assessment was conducted, and specialized procedures were designed for measurement stations of the system. It is also discussed how such computations can improve a qualitative assessment of system performance in terms of real-time messaging

Sign in / Sign up

Export Citation Format

Share Document