frequency spectrum
英 [ˈfriːkwənsi ˈspektrəm]
美 [ˈfriːkwənsi ˈspektrəm]
频谱
双语例句
- In this case, MTB not only has one frequency spectrum, but also has the same accuracy with the first frequency spectrum of TBT.
对这种情形，MTB不仅只有一个频谱，而且与TBT的第一频谱有相同的精度。 - A filter whose transfer function is matched with the frequency spectrum function of input signal.
其传递函数与输入信号的频谱函数相匹配的一种滤波器。 - This article proposes one practice case for a satellite frequency spectrum monitor system.
提出了一种卫星频谱监测系统的实践案例。 - The main vibration frequencies are obtained through the frequency spectrum analysis, and the magnitude of excitation are calculated by using the characteristic frequency method.
由频谱分析得出主要激励频率，并用特征频率法对空气净化器激励进行了计算。 - Application of SSE to real-time frequency spectrum analysis for neutron pulse signal
SSE在中子脉冲序列核信号实时频谱分析中的应用 - By the debugging, the coding of speech is realized; m sequence is produced. Moreover, the spread of signal frequency spectrum is realized.
通过调试实现了语音的编码、产生了m序列，并实现了信号频谱的扩展。 - The method for fan? s fault diagnosis by using noise frequency spectrum was described.
探讨利用噪声频谱进行风机故障诊断的方法。 - Alters the frequency spectrum of signals passing through it.
当通过它时能够改变信号的频谱。 - The effect of bandwidth division on the improvement of the frequency spectrum utilization is analyzed under the condition of the multi-access interference and Gaussian white noise.
分析了在信道存在加性白噪声和多址干扰的条件下，频带细化对提高频谱利用率的作用。 - Compared Commonly Used Frequency Spectrum Parameter of Complex Impedance Model Datagrams are useful for noncritical data transfers.
常用的复电阻率频率谱参数模型对比对非临界的数据传输来说，数据报非常有用。 - The Method of Frequency Spectrum Resource Multiplexing in Fractional Fourier Transform Domain
分数傅里叶变换域的频谱资源复用方法 - Experimental research on cross-correlation between pulses of femtosecond laser sequence The Real-time Frequency Spectrum Analysis of Neutron Pulse Signal Series
飞秒激光脉冲序列互相关实验及结果分析一种中子脉冲序列信号实时频谱分析的研究 - The simulation model is validated through waveform or frequency spectrum comparisons of two original pulse signals and restructured signals utilizing phase information.
通过对两种原始信号与利用相位信息进行重构得到的信号进行波形或频谱的比较，验证了这种多比特相位量化仿真模型的正确性。 - Bioelectrical Impedance Frequency Spectrum Measurement System Based on Single Chip Computer
基于单片机的生物电阻抗频谱测量系统 - Frequency spectrum element, carrier frequency. Frequency type can be specified.
地震检波器谐振频率频谱元件，载波频率。可指定频率类型。 - Rational use of the radio frequency spectrum and of the geostationary satellite orbit
无线电频谱和同步卫星轨道的合理利用 - Research on the application of the intelligent ultrasonic frequency spectrum analysis in NDT
智能超声频谱分析在无损检测中的应用研究 - The Real-time Frequency Spectrum Analysis of Neutron Pulse Signal Series
一种中子脉冲序列信号实时频谱分析的研究 - Some qualitative properties of frequency spectrum and modes of difference discrete system of multibearing beam
多跨梁离散系统的频谱和模态的定性性质 - The document opens with the Signal Generator window, a Scope display, and a Frequency Spectrum ( FFT) display of the Input Signal Frequency.
文件将打开信号发生器窗口、一个示波器显示图和一个输入信号频率的频谱（FFT）显示图。 - Influences of Device Velocity on Signal Frequency Spectrum in Wideband Σ-Δ Waveform Generator
宽带∑-Δ波形产生器中器件速率对信号频谱的影响 - Calculated using FFT frequency spectrum and the true spectrum of the signal sample comparison.
基于matlab。利用FFT计算信号的频谱并与信号的真实频谱的抽样比较。 - Research and analysis of anti-jamming characteristic based on split frequency spectrum signal
基于裂谱信号的抗干扰特性研究与分析 - Citations or rewards shall be given to the institutions and individuals that have made significant contributions in the management of the radio frequency spectrum and the related scientific research.
对在无线电管理工作和科学研究中作出重大贡献的单位和个人，应当给予奖励。 - Peaking in the frequency spectrum due to repetition of signals by multiple reflection is not confined to water layers.
多次反射波引起的信号重复在频谱中造成的峰值增多，并不仅仅局限于水层。 - The suggestions on the further research of the frequency spectrum analysis are provided.
就频谱分析的进一步研究提出了建议。 - The blasting damage of rock mass results in the change of energy attenuation and its frequency spectrum, besides influences on the acoustic velocity.
岩体爆破损伤特性除了影响声波速度外，同时造成声波能量衰减和频谱特征的变化。 - Non-Periodical Time Function Consists of Time Harmonics with Continuous Frequency Spectrum.
非周期时变由连续频谱之弦波所构成。 - This paper provides a means of computer-aided measurement of frequency spectrum, and describes the principles and methods.
但是，作者在本文就给出了一种对频谱进行计算机辅助测量的方案，并阐述了其方案的原理和方。 - Analysis of Partial Discharge Impulse Frequency Spectrum and Selection of Pass Bandwidth of a Partial Discharge Measuring Device
局部放电脉冲频谱的计算分析与局部放电测量装置通频带的选择