frequency error的例句大全

An method for the compensation of the frequency dependent systematic error of time-division multipliers

时分割乘法器与频率有关的系统误差校准方法

The relationship between residual wavefront phase error and frequency response in an adaptive optical telescope is analyzed.

分析了自适应望远镜系统的波面补偿剩余误差与频率响应的关系。

In addition, fractional frequency divider has greatly reduced error in baud rate.

另外，采用小数分频等技术极大地降低了串口的波特率误差。

Use Double Frequency Laser Interferometer to Make Real Time Correction of Abbe Error and Its Test

用双频激光干涉仪实时修正阿贝误差的方法和实验

In this system, the variable frequency motor is applied to meet the requirement of low speed to check the compositive error and high speed to measure the vibration.

针对检测综合误差和振动时对主轴转速的要求，采用变频电机来控制主轴转速，以满足系统对转速的要求。

In this paper the measurement algorithm of a multifunctional microcomputer power parameter transducer is presented. The errors of instrumentation, which includes the phase-locking synchronization error, the channel transfer error, the CT nonlinearity error, frequency alias error and phase error, are analyzed.

本文介绍了一种交流采样综合电量变送器的测量算法和设计技术要点，分析了仪表的误差来源：通道传输误差、电流互感器非线性误差、相位误差和频率混叠误差。

The precision of frequency measuring is a significant guideline when a signal is being measured, which equals the square root of frequency measure error.

测频误差是指测量得到的信号频率值与信号频率真值之间的差，常用均值和方差来衡量测频误差的大小。

The principle error of the TDR cable length measurement has also been analyzed. The influence of measuring numbers, counting pulse frequency and traveling wave velocity on measuring accuracy is analyzed.

分析了时域反射电缆测长的原理误差，研究了测量次数、计数脉冲频率、行波波速对测量精度的影响。

To get high quality quartz tuning forks, mechanical coupling error and frequency excursion by machining errors must be resolved.

加工高质量的石英音叉需要解决工艺误差导致的机械耦合误差及频率漂移等问题。

The self-adaptive switching criterion based on the frequency parameter error was set up.

根据频率参数误差分析，建立了模型自适应转换判据。

Error code protection and scheme of Turbo code for wireless video frequency transmission

Turbo码在无线视频传输的误码保护及方案

An analysis on error code rate of slow frequency hopping system for short wave

短波慢跳频系统误码率分析

Efficient Algorithm of CQ Transform and Analysis of Frequency Estimation Error of Music Pitch

CQ变换的快速算法及在音调频率估计中的误差分析

The indexes for approximation evaluation include the step response, the rising time, Bode plot, the band width, and the H-inf norm of the error over the whole frequency range.

比较指标有单位阶跃响应的上升时间、频域波特图的频率带宽、以及传递函数误差的H-inf范数。

this study investigates the effect of error treatment from three different approaches on grammatical accuracy in l2 writing in terms of the errors of high frequency such as word class, preposition and noun-endings.

根据学习者在二语写作中犯错频率最高的三种语法点如词性、介词和名词词尾，本研究调查了三种不同的纠错方式对二语写作中语法精确度的影响。

Correcting Frequency And Error Analysis of Auxiliary Carrier Wave of Color Television

彩色电视副载波校频及误差分析

OFDM system performance is more sensitive to frequency offset and timing error than single-carrier systems.

OFDM系统中频偏和定时误差的存在，对系统性能有很大的影响。

Effect of Initial Phase on Estimation Error of Frequency Response Analysis of Wow and Flutter

抖晃初相在振动频响估计误差中的作用

Double interpolation for the calculation of noise frequency weight and its error analysis

双重插值法噪声频谱计权计算及其误差分析

Analysis of local oscillator tracking error in frequency agile radar of rotary tuning magnetron type

旋转变频频率捷变雷达本振跟踪误差的分析