It includes a scaling factor and only needs two shearing operators of WDF.
在分数傅里叶变换的基本性质的基础上，通过引入一个定标因子，通过两次切变操作来旋转ＷＤＦ（Ｗｉｇｎｅｒ分布函数），给出分数傅里叶变换的一种新的分析方法，该方法可以将原有的分数傅里叶分析从对称光路扩展到一般的光路。
Error Analysis and Calibration Method of Complex Spectrum of Fourier Transform Infrared Spectrometer;
傅里叶变换红外光谱仪复数光谱误差分析及辐射定标方法研究
The Algorithm of Eliminating the Similar Samples in the Process of Calibration and Prediction;
近红外光谱分析技术定标和预测中的相似样品剔除算法
The Research to the Optimal Calibration Model for Discrete Scanning Spectrometers;
分立波长型近红外光谱分析仪定标模型的优化
Uncertainty of measuring center magnetic field of solenoid field measurement instrument and scaling of the apparatus;
螺线管磁场测试仪中心磁场测量的不确定度评定和仪器定标
It analyzes scaling of the PID controller parameters and limits the amplitude of output variables and achieves the stable suspension of one degree-of-freedom electromagnetic bearings.
针对定点DSP在控制程序设计中数值运算的溢出问题提出了一种有效的解决方法,并对PID控制参数的定标选取加以分析,对输出进行了限幅,完善了程序设计从而有效地实现了单自由度电磁轴承的稳定悬浮。
This paper mainly discusses a new-style touchscreen scaling method based on embedded Linux platform.
介绍了一种新型基于嵌入式Linux平台的触摸屏定标方法。
To satisfy the requirement of the further raising precision of the length measurement device with digital grating,a high precision temperature scale system with multi measure unit is designed for the length measurement device with digital grating.
为满足数字式光栅测长仪测量精度进一步提高的需要,为数字式光栅测长仪测温系统设计制作了一种高精度多路温度定标系统。
In this paper,the partial parameter of the hoisting system,drainage system,ventilation system,feed system of the check standard of the coal mine production are optimized and qualified according to the open problem of the production check in the subterranean coal mine at the present tine.
论文结合目前井工矿生产能力核定工作中存在的问题,对生产能力核定标准中的提升系统、排水系统、通风系统和供电系统的部分参数进一步优化和限定,有效地杜绝了核定中弄虚作假的机会,提高了生产能力核定结果的科学性和准确性。