1) mud pressure pulse simulator
泥浆压力脉冲信号仿真器
1.
Based on ATmega128 mud pressure pulse simulator
基于ATmega128的泥浆压力脉冲信号仿真器
2) mud pulse signal
泥浆脉冲信号
1.
In this paper,the characteristics of mud pulse signals and noise sources in wireless measurement while drilling system in petroleum oil logging engineering are analyzed in detail firstly.
本文首先对石油工程无线随钻测量系统中的泥浆脉冲信号以及存在的噪声干扰源进行了详细地分析,接着讨论了运用小波神经网络阈值去噪处理技术从频率不固定的多频强噪声背景下检测出有效信号的方法。
4) signal simulator
信号仿真器
1.
It includes four basic elements:user interface,GPS signal simulator(intermediate frequency,IF),civilian(C/A) software receiver and interference generator.
该平台包括四个部分:用户界面、GPS信号仿真器、GPS软件接收机以及干扰信号发生器。
2.
Applying the advantages of DDS technologies and based on CPLD\'s high speed ability of processing data,a CPS signal simulator was designed,which applies the Altera Co.
利用DDS技术,基于CPLD在高速数据处理方面的优点,设计出以Altera公司的EPM7256A芯片为设计载体的曲轴位置传感器信号仿真器。
3.
The satellite signal simulator plays an important role in developing multimode receiver and high dynamic receiver which involved mass data calculation and transmission.
卫星信号仿真器在多模接收机和高动态接收机的研发中占有重要地位,它涉及到大量的数据计算和传输。
5) Simulator
[英]['sɪmjuleɪtə(r)] [美]['sɪmjə'letɚ]
信号仿真器
1.
The Application of Base-band Filter in the Simulator of GLONASS
基带滤波在GLONASS卫星信号仿真器中的应用
2.
Design and implementation of multi-channel GPS signal simulator
多通道GPS卫星信号仿真器设计与实现
6) mud-pulse transmitter
泥浆脉冲发射器
补充资料：泥浆
1.泥土和水混合而成的半流体。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条