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Many papers dealing with the TPMS (Tire Pressure Monitoring System) communication mechanisms between sensors (transmitters) and receiver have been published, but most of the work has been focused on the particular effects of the radiofrequency channel [1], the antenna design [2], the communication protocol or the mechanical housing. The full transmission context analysis lacks to the understanding...
The growing part of electronic embedded systems in automotive applications is motivated by the drastic requirements in transport safety and by the reduction of fuel consumption. Today more and more vehicles are equipped with the Tire Pressure Monitoring System (TPMS) in Europe and USA. The TPMS market is a natural offshoot of the industry's push for higher levels of comfort and security. In the USA...
A friction coefficient is an important parameter for assess the airport runway and assure the airplane sliding safely, which can be measured by the airport runway frictional coefficient measure vehicle. There are many factors affect the measure precision of the measure vehicle, one of which is the vehicle vibration caused by fluctuation of runway. An impedance diagrams method is used to model for...
This paper focuses on the primary automotive sensor technologies used today and their related system applications. This paper describes new automotive sensors that measure position, pressure, torque, exhaust temperature, angular rate, engine oil quality, flexible fuel composition, long-range distance, short-range distance, and ambient gas concentrations. In addition, new features are described for...
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