discrete spectrum
英 [dɪˈskriːt ˈspektrəm]
美 [dɪˈskriːt ˈspektrəm]
离散谱；不连续光谱
双语例句
- Improved SPIDER signal processing method based on discrete spectrum correction
一种基于离散频谱校正的SPIDER信号处理改进方法 - A new method to identify and correct the parameters of intensive frequency components automatically in the discrete spectrum was presented.
在理论概括比值法原理的基础上，提出一种新的自动识别和修正离散频谱中两邻近谱峰参数的方法。 - Modulated FFT and its application in the discrete spectrum correction
调制FFT及其在离散频谱校正技术中的应用 - Anti-noise performance of energy centrobaric correction method using four points for discrete spectrum
离散频谱四点能量重心校正法及抗噪性能分析 - Criteria for the Discrete Spectrum of Even-order Non-symmetric Differential Operators
偶阶非对称微分算子离散谱准则 - In this paper, we study the discrete spectrum and the deficiency indices of a class of symmetric ordinary differential operators, obtain some sufficient conditions for the spectrum to be discrete and give the field of the deficiency indices.
就一类具指数函数系数的高阶对称微分算子得到了谱是离散的一些充分条件，并给出了完全可达的亏指数域。 - The spectrum method of the equation is given, and the semi discrete and the full discrete spectrum schemes are obtained. The convergence and stability are proved.
研究了人口模型的周期初、边值问题，讨论了方程的谱方法，构造了半离散与全离散格式，并证明了格式的收敛性与稳定性。 - All Phase Correction Method for Discrete Spectrum
离散频谱的全相位校正法 - Identification of Parameters of Two Close Frequency Components in Discrete Spectrum Analysis
离散频谱分析中两邻近谱峰参数的识别 - The microcanonical statistics of the Kerr black holes is analyzed. We have set up an inequality in the microcanonical density for both continuous spectrum and discrete spectrum, and have verified that Kerr black holes obey the statistical bootstrap condition.
分别从Kerr黑洞的经典谱和量子谱出发，建立了一个居于微正则系综理论描述的系统态密度的不等式，并由此证明了Kerr黑洞满足统计自举（bootstrap）条件。 - This paper discusses the sampling criteria of the intermediate frequency signal in the linear frequency modulated continuous wave radar, and analyses the spectrum leakage phenomena that exist in its discrete spectrum and the features of the maximum distinguishable range that should be limited.
本文探讨了对线性调频连续波雷达的中频信号采样所需遵循的准则，分析了其离散频谱具有的频谱泄漏现象和需要限制可分辨最大作用距离的特性。 - A robust correcting method for discrete spectrum in CW radar velocity measuring is proposed in this paper, t is named the method of triangle.
该文提出了一种适用于连续波雷达测速的、稳健的离散频谱校正方法，即三角形法。 - Estimates for Discrete Spectrum of a Certain System
某类系统的离散谱估计 - In this model, returned signal consists of two parts& the returned sinusoids signal of dominant scatters and the additive noise and clutter. The sinusoids have a discrete spectrum, while the noise and clutter has a continuous spectrum.
在回波模型中，回波被分解为两部分&强散射点的回波信号以及噪声和杂波，强散射点的回波（正弦信号）为离散谱，而噪声和杂波为连续谱。 - Alternating notch periodogram algorithm ( ACPA) based on maximum likelihood ( ML) can regarded as a complete solution to the discrete spectrum estimation problem since it achieves superresolution, very high accuracy, and low SNR threshold.
基于最大似然法的交替陷波周期图算法（ANPA）是一种超分辨率的谱估计算法，它同时具有超分辨率、高精度和低信噪比门限的特性。 - Effects on the Discrete Spectrum of the Finite Sequences with Different Zeros-Padding Modes
添零方式对有限长序列离散谱的影响 - Discrete spectrum analysis for amplitude correction of damped free vibration response
基于离散频谱分析的自由衰减振动信号的幅值恢复 - A Robust Discrete Spectrum Correcting Method
一种稳健的离散频谱校正方法 - Estimates for Discrete Spectrum of System of Linear Differential Equations with Four Orders
四阶线性微分方程组的离散谱估计 - Owing to the complexity of the ingredients of the frequency spectrum of FSK signals, which contain the continuous spectrum introduced by the baseband signal and discrete spectrum introduced by the carrier signal, it is difficult to accurately measure the frequency ingredients of FSK.
FSK信号的频谱成分比较复杂，包含基带信号引入的连续谱和载波信号引入的离散谱两部分，传统的信号处理方法难以准确测量。 - A Superresolution Discrete Spectrum Estimation Algorithm Based on Maximum Likelihood
基于最大似然法的超分辨率离散谱估计算法 - The Synthetical Comparison of Correcting Methods on Discrete Spectrum
离散频谱校正方法的综合比较 - Adopting the latest research result on dynamic signal discrete spectrum analysis and the idea of virtual instrument, a dynamic signal analysis virtual instrument software system is developed, which is based on windows and has good performance.
并采用动态信号离散频谱分析领域最新研究成果，基于虚拟仪器设计思想，研制新方法、实时性好、精度高的基于Windows2000的动态信号分析虚拟仪器软件系统。 - At present, the single harmonic component and far spaced multi frequency components in discrete spectrum can be identified by using the methods of spectrum correction, and its frequency, phase and amplitude can be corrected automatically.
目前频谱校正理论已经能准确地自动识别出离散频谱中的单频成分和间隔较远的多频率成分，并自动校正其频率、幅值和相位； - Time-Shifting Correcting Method of Phase Difference on Discrete Spectrum
离散频谱时移相位差校正法 - Simulation calculation demonstrates that it can correct the frequency for the single or the multi-frequency components in the discrete spectrum.
仿真研究表明，对单频率成分、间隔较远的多频率成分以及密集频谱均可达到很好的校正效果，并可实现对相位的无失真校正，适合于对相位要求较高的实际场合。 - On the perturbation problems for the unbounded linear operators with discrete spectrum and Its Applications
关于具有离散谱的线性无界算子的摄动问题及其应用 - A New Rectifying Technique of Discrete Spectrum Analysis
离散频谱分析的一种新校正方法 - This paper focuses on the square of the signal spectrum and the fourth power of the spectrum, given the discrete spectrum quantitative detection of defined parameters.
本文重点研究了信号的平方谱和四次方谱，给出了离散谱线检测参量的量化定义。 - This paper studies all-phase discrete spectrum correction and applications aim to some problems which arise from signal sequence truncation in digital signal processing.
本论文探讨全相位离散频谱校正及应用，主要是针对数字信号处理中存在因信号序列截断引起的一些问题而提出的。