The antenna characteristics can be determined rapidly by the frequency independent basis functions.
利用奇异值分解技术,构造该频带内一组与频率无关的特征模正交基。
The sole manufacturer with independent intellectual property rights of four-quadrant high voltage variable frequency technology.
荣信公司是国内最早对四象限中压变频技术有自主知识产权并掌握核心技术厂家。
It introduces a kind of powerful complementary DC and constant voltage power device by using the independent excitation and high frequency PWM wave clipper.
介绍一种利用它激式高频pwm斩波技术完成的大功率直流稳压电源装置。
Tranfer function independent of frequency for electron micrograph deconvolution is obtained, which improves the resolution of electron micrograph.
对电子显微解卷,得到与频率无关的传递函数,提高了电子显微像的分辨率。
The effect of plasma thickness, wave frequency, electron number density distribution on it is almost independent of the wave polarizing direction.
等离子体厚度、入射波频率、电子数密度分布对功率反射系数的影响几乎与波的极化方向无关。
The breakpoint is determined mainly by the frequency and nearly independent of the transverse dimensions of tunnels and the polarization modes.
电导率断点主要受传播频率的影响,而与巷道横截面尺寸和极化方式几乎无关。
The analysis indicates that the sensitivity on a unit mass is nearly independent of the shape of the mass block, whereas it is more dependent on the resonance frequency of that block.
分析表明:单位质量灵敏度和质量块的形状关系甚小,而和共振频率的关系较大。
The actual computation example shows that the optimal sampling frequency locations are found to be independent of the system response, and solely depend on the nature of the excitation.
实际算例表明,最优采样频率点位置并不依赖于系统的输出,仅仅取决于激励的性质。
Not only high power factor synchronous motor, and its speed is independent of the load, depends only on grid frequency.
同步电动机不但功率因数高,而且其转速与负载大小无关,只决定于电网频率。
A constant amplitude triangular-wave generator is shown in Figure 27. This circuit provides a variable frequency triangular wave whose amplitude is independent of frequency.
图27所示电路是一个幅值固定不变的三角波发生器。该电路产生频率可变的三角波信号,但其幅值与频率无关。
The external force feed test indicated that the frequency of seed amount in frame is independent of shooting frequency.
研究表明,帧种子数分布相对于拍摄频率(帧频率)具有独立性。
This method has several merits such as simple formula, clear physical conception, continuously controlled trap frequency that is independent on integral block number.
该方法具有公式简单,物理概念清晰,滤波点频率不受模块数取整的约束,便于连续控制滤波点频率的优点。
Using a complex analytical signal representation, the free-space propagation properties of ultrashort pulsed Bessel-Gauss beams whose waist width is independent of frequency are studied.
使用复解析信号法研究了束宽与频率无关的超短脉冲贝塞尔·高斯光束在自由空间的传输特性。
It is found that added mass of cylinder increases with length and radius, and is independent on the vibration frequency.
发现圆筒结构附加质量随圆筒结构的长度增加、直径增加而增大,与振动频率无关。
A calibration technique based on LMS algorithm has been proposed to the question of antenna array channel mismatch independent of frequency.
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。
It is thought that the independent equation of the boundary relation in the frequency-domain is composed of two curl equations and the charged continuity equation of the boundary relation.
认为时域场的边值关系的独立性方程可以用两个叉乘方程,电荷连续性方程的边值关系和电磁场的初始条件来确定。
The simulating result shows that there is little difference in the flow coefficient between the adjacent odd and even piston pumps, and the flow pulsation frequency is independent...
仿真结果表明,相邻值的奇偶数柱塞泵的流量脉动系数相差无几,且流量脉动频率与柱塞数的奇偶性无关。
The simulating result shows that there is little difference in the flow coefficient between the adjacent odd and even piston pumps, and the flow pulsation frequency is independent...
仿真结果表明,相邻值的奇偶数柱塞泵的流量脉动系数相差无几,且流量脉动频率与柱塞数的奇偶性无关。
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