常相位校正是在时间域进行的。
介绍了示样脉冲DRFM原理、相位校正和优缺点；
The sample pulse DRFM principle phase correction advantages and disadvantages are introduced either.
相位校正对基于OFDM的高速数据传输系统至关重要。
Phase correction is essential to OFDM-based high-data-rate transmission system.
类型：四通道功放内置电子分频，相位校正，动态压缩电路。
TYPE: 4-way power amplifier With built-in electronic crossover, phase adjust, dynamic compressor circuit.
为了做到这点，必须对地震记录进行相位校正及大地滤波校正。
It is therefore necessary to have the seismic data corrected for phase and earth filtering.
本文提出了一种分布式卫星混合基线SAR-ATI相位校正方法。
This paper proposed a phase correction method for hybrid baseline SAR-ATI of distributed satellites.
本文介绍一种在喇叭口径上具有幅度锥削的相位校正的E面扇形喇叭。
In this paper, an e-plane sectoral horn with amplitude taper and phase correction in the aperture is presented.
为提高基带直扩接收机的抗窄带干扰能力，提出了一种相位校正方法。
A method based on phase correction is proposed to enhance the performance of suppressing narrow-band interference of base-band direct sequence spread spectrum (DSSS) receiver.
本文采用两个32单元变形镜搭建了一个用于相位校正的组合变形镜。
The CDM AO system for wavefront correction is built, which consists of two 32-element DMs.
在自适应光学系统中，波前拟合误差直接影响到相位校正器的校正效果。
In the adaptive optical system, the fitting errors of wavefront impact correct effect of phase corrector directly.
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 amplitude taper and phase correction are obtained by redistributing energy and changing phase velocity in different region inside the horn respectively.
磁场非均匀性测量方法和设备，相位校正方法和设备，以及磁共振成像设备。
Method and device for measuring inhomogeneous magnetic field, method and device for phase calibration, and magnetic resonance image apparatus.
叠后互均化处理通常包括时移校正、振幅校正、频带校正、相位校正和波形校正。
Post stack cross equalization generally consists of time shift calibration, amplitude calibration, phase calibration, frequency calibration and waveform calibration.
距离对准是进行相位校正的基础，提高距离对准的精度对提高成像质量有着重要的意义。
Range alignment is the former step of phase adjustment, so improving the quality of it has a significant meaning.
线声源的号筒设计，高效的喇叭单元，精确的相位校正使3S还原出清晰的人声和通透的中频。
Real line-source horn design, high efficient transducers housed by smart enclosure, together with sophisticatedly verified phase, 3S system delivers a clean in vocal and transparent in mid-range.
实验结果表明两个组合的变形镜的相位校正能力强于单个32单元变形镜，并且与数值模拟计算结果一致。
The experimental results are in agreement with the numerical simulation results. It is indicated that the CDM AO system provides better correction performance than the single 32-element DM AO system.
其次针对目标的特殊性，总结了各种运动补偿方式，归纳改进了适合自旋稳定目标成像的包络对齐及相位校正的算法。
Secondly, many motion compensation methods are compared and improved including range alignment and phase correction in order to satisfy various targets imaging conditions.
提出了一种基于被动合成孔径的相位校正方法，有效地解决了因为首阵元未对齐（非对称）而引起的双线阵左右舷误判问题。
A passive synthetic aperture based on phase correction algorithm for solving the port-starboard discrimination problem in the non-aligned towed twin-line array sonar is described.
距离对准是要将同一散射点在各个不同回波中的样值对准到同一距离门中，相位校正是要将雷达和目标之间的平动多普勒相位从各个回波中移除。
This thesis is aimed towards a research of the technologies of translation compensation. It consists of range alignment and phase adjustment. There are many methods of translation compensation.
此方法可自动实现时变拼接，达到相位和振幅同时校正，而且能避免噪声的影响。
The method can realize time variant merging automatically, result in simultaneous corrections both for phase and amplitude and avoid the influence of noise.
自聚焦主要由两个重要步骤组成，即相位误差估计和相位误差校正。
Autofocus generally encompasses two distinct steps, i. e. phase error estimation and phase error compensation.
合成孔径声呐成像中，主要通过自聚焦校正剩余相位误差。
In synthetic aperture sonar imaging, the residual phase error is mainly corrected via autofocus.
设计了一种基于相位相关与归一化积相关的联合图像校正算法。
A joint image correction algorithm based on phase correlation and normalized product correlation is designed.
SPGA算法利用估计得到的侧摆对距离徙动校正前的回波数据进行包络和相位补偿。
SPGA algorithm compensates the envelope and phase of the echo signal which has not be corrected range migration.
用校正后的声波测井资料制作的合成地震记录，与井旁实际地震道的相位、能量具有良好的对应关系。
The corrected information shows a good relationship on phase and energy between the synthesized seismic record and the practical seismic information of nearby the well.
使用相匹配滤波技术提取基阶面波振型的相位，然后再利用时变滤波进行振幅谱校正，以此分离出基阶振型面波信号。
Phase-matched filter is applied to extract phase of fundamental surface wave, and then time-variable filter is used to correct amplitude spectrum in order to isolate fundamental mode signs.
在此基础上，将窗中心平移法与时域平移和改变窗长法综合应用，推导出相位差校正的统一公式。
On the basis of this method, and taking advantages of the methods-time-domain translation as well as the window length change, the uniform formula for the phase difference correction is derived.
该文针对OFDM系统频偏估计中所产生的模糊度问题提出了一种基于符号间相位差分调制的频偏估计模糊度校正算法。
In this paper, a novel frequency ambiguity resolution algorithm in OFDM systems based on phase differential modulation between adjacent symbols is proposed to correct the frequency ambiguity.
BP算法由于用时延代替了相位的概念，故与频率无关，不存在距离徙动校正的问题。
BP algorithm replaces the concept of phase with delay time, so it is irrelevant to frequency and the problem of range migration correction does not exist.
综合式自校正PID调节器兼有相位裕度和极点配置两种设计方法的优点。
The hybrid design of self-tuning PID regulator combines the advantage of phase margin design with the advantage of pole placement design.
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