About PARRILLA M
About Inst. Automatica Industrial, Madrid, ESP
About ANAYA J J
About Inst. Automatica Industrial, Madrid, ESP
About FRITSCH C
About Inst. Automatica Industrial, Madrid, ESP
About IEEE Transactions on Instrumentation and Measurement
About distance measurement
About Measuring methods and instruments of length,area,cross section,volume,angle
About 超音波
About 距離測定
About デジタル信号処理