Beside filtering interference signals and extract effective signals, it is a difficult problem to study the separation of multi-signal of sound wave and vibration.
在实际测量过程中,除了过滤干扰信号,提取有效信号外,多振动源信号分离是本文研究的一个难点。
By the tradition method of data processing of the heat wire method, the influences caused by factors such as interference signals and incorrect choice of effective test region may not be restrained.
传统热线法的数据处理方法,不能抑制外界信号干扰及有效测量区间选取不当等因素对测量结果的影响。
Proof of the network's ability to avoid interference from hostile signals and continue operation even when large Numbers of warfighters try to use the channel at once.
网络能力验证,以避免敌对信号和持续运作所造成的干扰,即使在大量作战人员尝试马上使用通信信道的情况下。
There is also the potential of interference between mobile phones signals and aircraft electronics.
在移动电话信号与飞行器电子系统之间也可能存在着干扰现象。
White space is industry lingo for the unused airwaves that abut TV spectrum and provide a buffer from stray signals and other interference.
whitespace是行业术语,指的是毗连电视频段的未使用的波段,它还可以为收到的杂散信号和其他干扰提供缓冲。
In most cases this is the result of more advanced technology being employed to receive GPS signals, process the GPS signals, and also protect the GPS receiver from any interference.
在很多情况下,这是由于很多先进的技术应用到接收GPS信号,处理GPS信号和保护GPS接收器不受任何外界的干扰。
The control system should have the protection against the interference from other electronic sources and signals.
该系统须有相当的抗干扰能力,不会被其它电子系统的通讯信号干扰。
Based on the analysis and the deterministic characterization of chaotic signals, we propose a interference method by constructing a nonlinear predictive model.
基于对混沌信号分析方法的研究,利用混沌序列固有的确定性,我们提出了一种预测干扰的方法。
The errors from outside interference are reduced and reliability of the analytic result is enforced by performing analysis, process and determination of the internal relations among the three signals.
通过对这三个信号内在的联系进行分析、处理和判断,降低外界干扰因素引起的误差,增加分析结果的可靠性。
In communications, received signals will be effected by noise and interference.
在通信时,接收到的信号会受到噪声和干扰的影响。
Irregularities in the ionosphere result in signals travelling by more than one path and this can produce interference and consequent difficulties in communications.
不规则性在电离层导致信号旅行由超过一个道路和这可能导致干涉和结果困难在通信。
For the antenna of GPS receiver, it is usually subject to a number of satellites positioning signals, and mixed with one or more interference.
对GPS接收机的天线来说,通常要接受多个定位卫星的扩频信号,并掺杂着一个或几个多个干扰。
The actual valve closing phases have been calculated, analyzed and determined in accordance with the interference signals caused by valve seating impulse in the low pressure indicator diagram.
计算分析了进排气门实际关闭相位,并根据低压示功图中气门落座冲击引起的干扰信号间接确定发动机运转时的实际关闭相位。
The practice proves that this circuit is effective for separation of high-frequency square wave signals and peak pulse interference signals.
实践证明:该电路能有效地实现高频方波信号与尖峰脉冲干扰信号的信噪分离。
The results showed that the GC-MS had the advantages of high selectivity, rapid analysis, high precision, good linear response, and low interference on PAH signals, etc.
结果表明,利用GC-MS法对加氢尾油中多环芳烃进行分析,具有选择性高,响应呈线性,芳烃组分信号不受烷烃干扰,分析时间短和精密度好等优点。
Radio signals from the Cosmos can be incredibly faint, and are potentially very susceptible to interference from active services.
由于所观测的宇宙信号非常微弱,射电天文观测极易受到主动业务的干扰。
If incomplete or 'false' signals are received as a result of low batteries or radio frequency interference, it will react instantly and shut off your model to protect it against damage.
如果不完整或'假'是收到的信号,由于低电池或无线电频率干扰,它会立即反应,并关闭您的模型,以保护使其免受损害。
In order to find out the cause of position deviation of the roller mechanism, the interference source is determined by comparing the feedback signals and making position test at different situations.
为了查找滚转轴出现定位偏差的原因,通过对比多种情况下滚转轴的反馈信号,结合相应的定位试验,查出了导致滚转轴出现定位偏差的干扰源。
The interference of video cable transmission is one of the important reasons that directly affect the quality of the video signals, and also the most difficult problem in the video engineering.
视频电缆传输中的干扰,是直接影响视频信号质量的重要原因,是视频工程中最棘手的问题。
For the factors of bearing using conditions, installation, and load, etc., the measured signal is often mixing with a variety of interference signals.
又因为轴承的使用状况、安装的情况和载荷等等因素,测得的信号往往是含有多种的干扰信号。
Bandstop filter is also commonly used in anti-jamming equipment to prevent interference within a frequency band and noise signals.
带阻滤波器也常用于抗干扰设备中阻止某个频带范围内的干扰及噪声信号通过。
The system adopts quantification transforming model to measure the signals, which can reduce the interference and distortion.
采用量化传输模式对信号进行检测,降低了干扰和失真;
Mitigating interference and making full use of the multipath signals, the new method utilizes the total energy of the desired user and does not require the channel parameters and training sequence.
该方法既考虑了对干扰的最大抑制,又强调了对多径信号的充分利用。 它利用了期望用户信号的所有能量,不需要已知信道参数,也不需要发训练序列。
It can realize control the front inputting, outputting signal at the same time, take precautions double layers. Thus the interference and attack in such illegal signals are prevented.
该系统可实现前端输入、输出信号同时监控,双层防范,从而有效遏制非法信号的干扰和攻击。
A clamp is used in some data sets to hold receiver output constant and avoid troublesome noise interference when no data signals are being received.
钳位电路用于某些数据设备可使接收器输出为常量,并且可在没有收到数据信号时避免噪音干扰。
The ML7338(ARM7TDMI core) and RF module RDA5206 are used to demodulate RF signals, recode, remodulate and transmit baseband signals, thus solving the RF interference problem in traditional stations.
该系统主要采用小灵通基带芯片ML7338(ARM7TDMI核)和RDA5206射频模块,实现对射频信号的解调,同时对基带信号重新编码再调制发射,很好地解决了普通直放站射频干扰问题。
Pulse interleaving also avoids the mutual interference between the transmitted and received impulse pulse signals.
脉冲交错也避免了收发冲激脉冲信号间的相互干扰。
For example, the radar signals, signal interference, such as information collection and processing, using only high-speed data acquisition can be achieved.
譬如,雷达信号,干扰信号等信息的采集与处理,只有借助高速数据采集才能够实现。
For example, the radar signals, signal interference, such as information collection and processing, using only high-speed data acquisition can be achieved.
譬如,雷达信号,干扰信号等信息的采集与处理,只有借助高速数据采集才能够实现。
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