1.
Design of Hydraulic System Flowmeter Based on the Ultrasonic Time-difference Method
基于超声波时差法检测液压系统流量计的研制
2.
Erosion thickness restoration of Dongying Formation reservoir in Nanpu Depression by using interval transit time method
声波时差法对南堡凹陷东营组剥蚀量的恢复
3.
Study on Integral Calculus Algorithm and Expriment Based on Time Difference Method Ultrasonic Pipe Flowmeter;
基于超声波时差法管道流量计积分算法及实验研究
4.
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
5.
Design of Time Difference Ultrasonic Flowmeter Based on ARM;
基于ARM的时差法超声波流量计研制
6.
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
7.
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
8.
The Research on Arithmetic of Ultrasonic Gas Flowmeter Based on Time Difference Method
基于时差法的气体超声波流量计算法研究
9.
A Modified Algorithm to Improve the Accuracy of Ultrasonic Flow-meter with Time Difference Method
一种提升时差法超声波流量计精度的方法
10.
A method for deriving rock diffusion coefficient from acoustic interval transit times
利用声波时差资料研究岩石扩散系数的方法
11.
The Design of High Precision and Low Power Transit-time Ultrasonic Flowmeter;
高精度微功耗时差法超声波流量计的设计
12.
Design and Implement of Multi-pulse Transit-time Ultrasonic Flowmeter;
多脉冲时差法超声波流量计的设计与实现
13.
Research on Time-difference Ultrasonic Gas Flowmeters Based on Pseudo Noise Code Correlation;
伪码相关时差法超声波气体流量计的研究
14.
Time Difference Ultrasonic Flowmeter and Its Simple Arithmetic
一种时差式超声波流量计及其简化算法
15.
Designing Isolator of Logging-While-Drilling Acoustic Tools Using Three-dimensional Finite-difference Time-domain Method
用三维时域有限差分法研究随钻声波测井仪器隔声体的设计
16.
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
17.
Application of High Precision Interval Measuring Chip TDC-GP2 in Transit-time Ultrasonic Measurement
TDC_GP2高精度时间测量芯片在时差法超声波流量计中的应用
18.
Estimation of Reservoir Porosity Parameter Using Array Sonic Wave Slowness
应用阵列声波长源距声波时差求取孔隙度参数