phase correction
英 [feɪz kəˈrekʃn]
美 [feɪz kəˈrekʃn]
网络 相位校正; 相位修正; 相位校准; 相位改正
双语例句
- This paper proposed a phase correction method for hybrid baseline SAR-ATI of distributed satellites.
本文提出了一种分布式卫星混合基线SAR-ATI相位校正方法。 - Method for Narrow-band Interference Suppression in DSSS Receiver Based on Phase Correction
基于相位校正的直扩接收机抗窄带干扰方法 - Method of Clock Phase Correction in Wide-band Data Acquisition Based on FPGA
基于FPGA的宽带数据采集时钟相位校正方法 - Dynamic Calibration of Pneumatic Strip Shape Measuring Rolls and Phase Correction Compensation Method of System Circumferential Error
气动板形仪动态标定及系统圆周误差鉴相补偿 - The imaging method with wide angle phase correction based on elastic screen propagator
弹性波相屏传播算子大角度相位校正成像方法 - Objective A research on the correction effects for class division patients caused by mandible backwards through using the two phase correction method.
目的探讨应用双期矫正的方法，对下颌后缩引起的安氏Ⅱ类Ⅰ分类患者进行矫治效果； - Since WCDMA up-link adopt the RAKE receiver using coherent detection system, the exact and Real-time channel fading estimation of the transmitted signal is needed to realize the phase correction and coherent reception.
由于WCDMA系统上行链路采用的是基于相干解调的RAKE接收方案，故要求对信号在多径衰落信道中所经历的衰落作出准确实时的估计，以便在RAKE接收机中实现相位纠偏和相干接收。 - Effects of Apodization on Phase Correction in Fourier Transform Spectroscopy
傅里叶变换光谱学中切趾函数对相位校正的影响 - Studies of SAW Diffraction Compensation Using Iterative Aperture and Phase Correction
用多次孔径、相位校正法补偿声表面波衍射的研究 - This paper deals with the theory and implementation of the two-step approach for wavelet processing in frequency domain, which can be interpreted as amplitude spectra compensation and phase correction.
本文探讨了频域两步法子波处理，即振幅谱补偿和相位校正的原理及其实现。 - The sample pulse DRFM principle phase correction advantages and disadvantages are introduced either.
介绍了示样脉冲DRFM原理、相位校正和优缺点； - The microwave multi-port technique is introduced. A cascade network decomposition method for measuring the complex electro-magnetic parameters of powdered material and the measure of phase correction for each port are proposed.
介绍了测量双端口网络散射参数的微波多端口技术，提出了测量粉末状物质复电磁参数的级联网络分解法，并指出了与测试方法相关的端面相位修正措施。 - In constant phase correction of seismic record, the phase spectrum plus a constant and the instantaneous phase plus the same constant can bring the same result.
在实现常相位校正时，在记录的相位谱上加一个常数与在记录的瞬时相位上加同一个常数，结果是相同的。 - The theory, and Experimental conditions of Rapid Scan Correlation Nuclear Magnetic Resonance ( RSNMR) are illuminated in this paper. A rapid scan correlation method of the using reference signal processing to obtain undistorted slow passage spectra without the need for phase correction.
本文阐述了快扫相关核磁共振的理论、实验条件，提出一种用参考信号作处理的快扫相关方法，可得到不失真的慢通过谱，且不需相位校正。 - Constant phase correction method recommended here is only an approximation for solving this question because the residual phases of wavelets of real seismic section are not necessarily the constant.
本文介绍的常相位校正是解决这个问题的一种近似方法（因为实际剖面中的子波剩余相位不一定是常数）。 - And the theoretic analyze shows this signal simulating source could fully meet the control accuracy requirement for system auto phase correction.
从理论上分析，设计的校相信号模拟源完全能满足系统自动校相的精度要求。 - A new type of reflector antenna is suggested which applies the 1-D Fresnel phase correction to the classical parabolic cylindrical reflector, and the focusing characteristics this new reflector means for the incident plane wave are analysed by a physical optics method.
该文提出了一种将一维菲涅尔区相位修正概念应用于传统抛物柱面反射器的新型反射面天线，采用物理光学方法分析了该天线反射面对入射平面波的聚焦特性。 - The amplitude taper and phase correction are obtained by redistributing energy and changing phase velocity in different region inside the horn respectively.
在喇叭内部不同区域中重新分配能量和改变相速来获得幅度锥削和相位校正。 - The constant phase correction is performed in time domain.
常相位校正是在时间域进行的。 - Amplitude spectra compensation and phase correction
振幅谱补偿和相位校正 - Phase correction is essential to OFDM-based high-data-rate transmission system.
相位校正对基于OFDM的高速数据传输系统至关重要。 - The mode converter of radiation from the helical incision Vlasov launcher, quasi-parabolic mirror and polarization phase correction mirror system.
该模式变换器由螺旋切口的Vlasov辐射器，准抛物柱面反射镜和两极相位修正镜面系统组成。 - The first two algorithms of phase correction are realized in this paper. Based on lots of experiments, this paper has discussed the results of these algorithms.
本文对前两种相位校正方法和零阶涡流校正ECC法进行了实现，通过模拟数据和活体谱数据的大量分析实验，给出了上述算法的结果分析。 - This paper introduces the traditional unwrapping algorithm and quality map oriented algorithm, and a centerline of bright strips segmentation algorithm along with several phase correction algorithm for dealing with phase lines are designed, then the characteristics and effects of each processing algorithms are analyzed by simulation tests.
文中介绍了传统去包裹算法与基于质量图导向算法，并设计了一种亮纹中心线分割算法以及几种处理相位拉线问题的校正算法，通过模拟试验分析各算法的处理特点与效果。 - The time-frequency three parameters wavelet transformation uses for reference of the phase correction from the S transformation to enable this question solved.
时频三参数小波变换借鉴了S变换中的相位校正思想使得这一问题得到解决。 - A new phase correction method, which is based on minimum information entropy, and nonlinear parameters of frequency and damping factor correction method, which takes advantage of complex principal component analysis, are proposed.
第四章则对波谱参数校正展开了深入研究，分别提出了一种新的基于最小信息熵的相位自动校正方法以及基于复数主成分分析的频率和衰减系数的偏移校正方法。 - Adaptive notch filter, amplitude recovery and phase correction was adopted as signal extraction method according to the effect characteristic of simulation system.
根据模拟装置系统的影响特征，采用陷波器、幅值恢复、相位校正等方法进行支架系统影响的抑制、消除以及信号还原。 - Of the phase correction mirror system works and the design method, based on algorithms of error control KSA and scalar diffraction theory, the preparation of the phase correction mirror adaptive design process, and discussed the beam quality evaluation methods.
研究了相位修正镜面系统的工作原理和设计方法，基于误差控制KSA算法和标量衍射理论，编制了相位修正镜面自适应设计程序，并讨论了波束质量评价方法。 - To adapt for higher squint imaging, redundant design strategies are proposed, and the algorithm with third-order phase correction from the offset is improved.
并为适应更大斜视角下的成像，提出了冗余设计的策略，并对该算法作了三次距离偏移相位校正的改进。