The National Natural Science Foundation ofChina(No10304012)
In the radio frequency identification (RFID) system based on surface acoustic wave (SAW) technique, some tags often locate in the field of a transceiver at the same time. These tags produce simultaneous echo signals w...
supported by the National Natural Science Foundation of China(Grant Nos.60274062 and 10304012).
The crystal langasite manifests its unique advantages and potentials for high temperature applications due to a high electromechanical coupling coefficient, temperature compensated orientations for surface acoustic wa...