interference signal造句
例句与造句
- Interference signals can be reduced by means of the input low pass filter
输入低通滤波器能减少干扰信号。 - Interference signals can be reduced by an extensive range of filter settings
可以通过大范围的滤波设定来减少信号干扰。 - It can restrain the strong interference signal - leaked triangular wave and is able to substitute the agc to some extent
压缩网络的带宽为imhz ，压缩动怂范围为80db 。 - Devices that could introduce interference signals from outside into the cabinet must be placed far below the cabinet
对于有可能将干扰信号从外面引入机柜的设备，应尽可能地放在机柜的下面。 - This method of building a computational model for the periodic variable facilitates the quantitative analysis of periodic interference signals
建立该周期变量的计算机编程数学模式， ?周期变化的干涉信号定量分析提供了捷径。 - It's difficult to find interference signal in a sentence. 用interference signal造句挺难的
- 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。 - The results of the simulations show this method can keep the amplitude of the desired signal , restrain the interference signal , and keep the output power of array to minimum
仿真表明，采用自适应算法能够在保证接收方向回波信号幅度保持不变的条件下，抑制干扰信号，且使阵列输出功率最小。 - According to the practical instance of underground distribution networks , the basic characteristics of interference signals produced by interference sources existing in the networks are also analyzed in the paper
根据矿井电网的实际情况，分析了所存在的干扰源及所产生干扰信号的基本特征。 - The anti - interference measures have been taken in accordance with the interference signals , which has effectively improved the reliability and continuity of the measurement and control system
针对各种干扰信号，设计并采用了硬件结合软件的抗干扰措施，有效地提高了测控系统的工作可靠性和连续性。 - The interferences sources and the features of interference signals in underground environment are discussed ; excepting this , anti - interference measures by use of hardware and software are taken to eliminate interference signals from mcs in this paper
本文分析了工业生产环境存在的干扰源及所产生干扰信号的特征，针对不同特征的干扰信号，制定了相应的硬件、软件防治措施。 - One novel non - linearity compensation method is proposed based on the parameters estimation of the discrete interference signals . the effectiveness of the compensation method considering phase - quarter errors , unequal amplitude and the dc components are simulated
在研究干涉测量非线性误差补偿原理的基础上，提出一种基于待检偏测量信号参数估计原理的非线性误差补偿方法。 - Digital signal processing technologies were used to produce spatial and directional beam in adaptive antenna . then the main beam aims at the coming direction of desired signal and the side lobe points to the coming direction of interference signals
自适应天线利用数字信号处理技术，产生空间定向波束，使天线主波束对准期望信号到达方向，旁瓣或零陷对准干扰信号到达方向。 - From the actual cases of underground electrical distribution networks , the interference sources and features of interference signals in industrious environment are discussed . besides , anti - interference measures by use of hardware and software are taken to eliminate interference singles in this paper
根据矿井电网的实际情况，分析了工业生产环境存在的干扰源及所产生干扰信号的特征，针对不同特征的干扰信号，制定了相应的硬件、软件防治措施。 - Eddy - current sensor conversion circuit consist amplification circuit , band - pass filter circuit , demodulation circuit , differentiation phase and data sampling circuit . these circuits are used to convert the test signal of eddy - current sensor to discrete signal tend to process . the microprocessor system that formed of dsp chip is used to data fitting of test system , data displaying and data communicating with personal computer , etc . the interference questions of hardware design and the measure of eliminating interference signal in the subject are introduced in the last of this chapter
硬件电路的设计主要分三大部分来实现：激励源电路部分，由分频电路和频率合成电路组成，产生频率稳定的激励信号以确保检测任务的正常进行；传感器变换电路部分，由放大电路、滤波电路、检波电路、鉴相电路和数据采集电路组成，主要将电涡流传感器检测线圈检测到的信号变换成只含有被测信息的离散信号，易于后续电路处理；由dsp芯片构成的微处理系统，主要完成检测系统的数据拟合、显示及与主机通信等功能。 - To improve anti - jamming technique by spread spectrum close to monochromatic frequency , so that enhance the ability of anti - active - jamming and anti - passive - jamming , anti reconnaissance , anti - radiation missile , anti - stealth , by means of multi frequency spread spectrum and hopping spectrum instead of mono - frequency spread spectrum , realizing strong processing system for anti - interference signal , providing the method of generating of chirp signal and corresponding matched filter system
摘要为改进线性调频雷达系统所采用的在单色频率点附近扩谱抗干扰技术，加强制导雷达站具备抗有源、无源干扰，反侦察，抗硬杀伤的反幅射导弹和反隐身的能力，通过将单频点扩谱改为多频点扩谱跳谱，实现了高抗干扰信号处理系统，给出方案中在中频段实现的线性调频信号产生方法以及对应的匹配滤波处理系统。
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