1.
time-of-flight ultrasonic flowmeter
飞行时间超声波流量计
2.
Modified Kalman filter of TDOA in ultrasonic flow measurement
超声波流量测量时差改进卡尔曼滤波
3.
range-gated Doppler ultrasonic flowmeter
距离选通脉冲多普勒超声波流量计
4.
Design of Time Difference Ultrasonic Flowmeter Based on ARM;
基于ARM的时差法超声波流量计研制
5.
The Study of Transmit Time Method Ultrasonic Flowmeter Based on DSP;
基于DSP的时差法超声波流量计的研究
6.
Development of Ultrasonic Flow Meter Based on Embedded System;
基于嵌入式系统的超声波流量计设计
7.
Research of an Ultrasonic Flowmeter Based on SOPC;
基于SOPC的超声波流量计的研制
8.
Design of Portable Ultrasonic Flowmeter Based On FPGA
基于FPGA的便携式超声波流量计设计
9.
Analysis and strategy for impacts on ultrasonic flowmeters
超声波流量计影响因素的分析及对策
10.
A Design of Ultrasonic Flowmeter Based on CPLD
基于CPLD的超声波流量计的设计与实现
11.
Design of travel time difference method ultrasonic flowmeter based on FPGA
基于FPGA的时差法超声波流量计的设计
12.
Error Analysis and Study on Transit-time Ultrasonic Flowmeter
时差法超声波流量计误差分析与研究
13.
High Precision Ultrasonic Flux Control System Based on DSP
基于DSP的高精度超声波流量控制系统
14.
Denoising study for ultrasonic gas flow measurements based on Laguerre filter
基于Laguerre滤波的超声波流量计降噪方法研究
15.
Computational fluid dynamics based sound path optimization for ultrasonic flow meter
基于CFD的超声波流量计最优声道位置研究
16.
Research & Realization on Vital Techniques of Ultrasonic Flow Measurement System;
超声波流量测量系统的关键技术研究与实现
17.
Research on High-precision Time Measurement Technology in Ultrasonic Flowmeter
超声波流量计中高精度时间测量技术研究
18.
Low Power and High Precision Time Measurement Method of Ultrasonic Flow Meter
超声波流量计的低功耗高精度时间测量方法