theoretical derivation信息详情
理论推导
theoretical───adj.理论的；理论上的；假设的；推理的
derivation───n.起源；推导；词源，派生词；导数
theoretical physics───[理物]理论物理
theoretical physicist───理论物理学家
theoretical knowledge───理论知识
theoretical basis───理论基础
derivation definition───派生定义
Calculation shows that the theoretical derivation and numerical results are correct.───计算表明，本文的理论推导是正确的，数值结果是可靠的。
By a theoretical derivation of BP and RM algorithms, the algorithms are the same on principle.───通过对BP算法和RM算法的理论推导，从原理上说明了两种算法的一致性。
Model computation supports the theoretical derivation.───模型试验证实了理论上的推断。
The theoretical derivation and the simulation analysis indicate that this novel jamming can effectively deceive the real SAR image.───理论推导和仿真分析表明，该干扰可达到对真实图像进行有效欺骗的目的。
Including theoretical derivation algorithms, physical modeling, well logging response to the law of inversion, and data processing.───包括理论算法推导、物理模型建立、测井响应规律，反演以及数据处理等。
Through theoretical derivation, validation and experimental simulation, it is shown that the IPSO owns more excellent performance.───通过理论推导、验证和实验仿真，证明了改进粒子群算法具有更优的性能。
Then the pseudolite's effect on performance growth of GPS is researched through theoretical derivation and simulation.───然后，本文通过理论推导与仿真，在两个方面了研究了伪卫星对GPS性能的增强作用。
The simulation results confirm our theoretical derivation.───最后仿真结果证实了我们的理论推导。
Late start of the study of the domestic research focuses on the theoretical derivation.───国内的研究起步较晚研究主要集中在理论推导上。
This paper has analyzed the PN code acquisition performance effects of adaptive narrow-band interference suppression filters in spread-spectrum systems based on detailed theoretical derivation.
Methods Using the fundamental solution of the biharmonic operator, the sequence of fundamental solutions is defined and theoretical derivation is given.
Through theoretical derivation and experimental verification, a new method is obtained for further reducing tooth curve error of oblique gear and for choosing feed gear wheel.
Through theoretical derivation, a new algorithm based on IFFT and time domain randomization for the simulation of non-gaussian random processes with specified PSD, skewness and kurtosis was proposed.
A novel calibrating technique, frequency scanning calibration, was introduced and the theoretical derivation and the experiment were demonstrated.
The theoretical derivation is based on a lattice treatment.