通过对该方法灵活运用，本文用较少的代价完成了频率测量及校正系统的设计，并对该系统进行了性能测试。
In this paper, the design of the frequency measurement and correcting system can be achieved with less cost, and it also offered the system performance test.
一是利用分段FFT的相位差修正算法，二是基于二次内插的频率FF T校正法。
One method is phase difference correction of partly FFT; the other is FFT frequency correction with quadratic interpolation.
内部CPU提供通常的内置电子流量表的所有功能，包括低流速校正、频率反应设置、低流速时灵敏度设置范围等。
Internal CPU provides all functions usually built in electronic flow meters, incl. low flow rate correction, frequency response setting, bandwidth of sensitivity setting at low flow rates, etc.
折射校正载波相位测量是由两组不同的基本频率宽巷载波相位测量组成。
Refraction correction carrier phase measurements is composition of two different sets of fundamental frequency wide-lane carrier phase measurement.
目的探讨个体辐射敏感性对GPA基因突变频率的影响及其校正方法。
Objective To study the influence of individual radiation sensitivity on GPA gene mutation frequency and the way to adjust it.
目的：实现对超声刀频率的检测，并对结果进行校正。
Objectives To detect ultrasonic knife frequency and correct the result.
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.
论文主要研究时间（频率）、空间欠采样条件下的参数估计与阵列校正方法。
The problem of parameter estimation and array calibration with sub-Nyquist sampling is studied in this doctoral dissertation.
为提高频率测量精确度，提出一种自动调整采样参数与频谱校正相结合的频率测量算法。
For improving the precision of the frequency measure, presents a frequency measure algorithm by integrating automatic adjusting the sampling parameter and spectrum correction.
该方法包括信号频率实时估计、采样频率同步跟踪和谐波系数误差校正几个要素。
The method consists of real-time estimation of signal frequency, synchronous tracking of sampling frequency and error correction of harmonic coefficients.
用频率法对一个自动控制系统进行动态校正是工程中最常用的方法之一。
A widely used method for the dynamic adjustment of automatic control systems is the frequency method.
在两个频率成分靠的较近，但产生的模态耦合不严重时，通过二次校正可以降低耦合影响，提高估计精度。
When one frequency is close to the others and the coupling is not very severe, we can enhance the precision by the second correction.
本设计利用超前校正原理，最终满足对控制系统性能指标开环放大系数、相角裕量、截止角频率的要求。
This design is the use of leading correction principle, finally meet the performance index of a control system open loop gain, phase margin, angular frequency requirements.
本文针对天线阵通道之间与频率无关的恒定通道失配问题，提出了一种基于LMS算法的易于工程实现的通道校正技术。
A calibration technique based on LMS algorithm has been proposed to the question of antenna array channel mismatch independent of frequency.
提出了一种基于数字信号处理器的基波相位和频率校正检测方法，可用于电力系统中电压或电流基波分量同步信号的获取。
A novel fundamental frequency and initial phase detection method based on DSP is proposed, which can be used to get synchronous fundamental frequency voltage or current signals of power system.
本方法能够降低不同频率校正量误差的影响，尤其减少了高频成分的损失，对提高资料分辨率有较好的效果。
The method can reduce influence of errors existing in statics for different frequency, especially reduce the loss of high-frequency components, so that has a good result in improving data resolution.
侦察的方法包括：对频率校正信道的侦察采用了直接频谱分析法和通过同步信道训练序列的相关计算方法；
First, based on the characteristics of FCCH in GSM, analyzing the frequency spectrum and the correlation of SCH training sequence are two ways introduced to capture FCCH.
在系统结构上采用了平衡通道频率补偿技术、中频锁相跟踪技术和开环预校正技术。
In the system, we adopt a balance channel frequency offset structure, phase locked IF tracking technique and opened loop precorrection.
该方法首先对频率进行校正，然后拓宽CPCA的应用范围，把它使用到衰减系数偏移校正领域。
This method aligns frequency at first, then extends CPCA to the correction of damping factor shifts in a single resonant peak across spectra.
新算法可以自适应地调节本振频率跟踪载波频率的阶距，从而很好地缩短了AFC的跟踪时间和改进了频率校正的精度。
It adopts auto adaptive step to track the frequency offset, so that it can shorten the AFC (Automatic frequency correction) tracking period and improve frequency precision.
该文介绍一种基于相位差校正的电网频率测量方法。
The high-precision frequency measurement is the base of a great deal of applied technologies.
给出了在各种不同大气湍流强度、不同相位谱空间频率的下降因子时，大气湍流相位波前低阶模式完全校正后和倾斜部分校正时的斯特列尔比的计算结果。
The results of Strehl ration calculation after low-order modes and tilt part correction at varies atmospheric turbulent intensity and phase spectrum descend efficiency are discussed detailed.
结果表明抗差递推校正模型的风险受异常值发生频率影响较大。
The research results indicate that the risk of the model is affected by frequency of outliers.
结果表明抗差递推校正模型的风险受异常值发生频率影响较大。
The research results indicate that the risk of the model is affected by frequency of outliers.
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