paper descirbed the CTMU module structure,the methods of use and precautions.The design greatly reduced the cost of the ultrasonic heat meter.Tests on the calibration table show that the designed products meet the design requirements stable.%现有超声波热量表方案大都采用专用集成芯片测量流量和温度,...
Being used in for environmental and military Internet of Things (IoT), a low power wake-up system based on frequency analysis is presented in this paper. I... M Fourniol,V Gies,V Barchasz,... 被引量: 0发表: 2019年 Precise Time Measurement Using CTMU Numerous applications require very ...
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