查询词典 harmonic analysis

Simulation result proves that it can effectively eliminate aliasing and provide a vigorous mean for power system harmonic analysis.

针对我国电力系统实际状况，设计了基于DSP和单片机双CPU的间谐波检测装置。

Linear, annual, and biyearly variations of GPS height have been analyzed with help of harmonic analysis method.

利用三角多项式拟合方法分析了所有测站高程变化的线性项、周年项、两年项和半年项。

A comparison is made between the performance of harmonic analysis method and that of Blackman window method through the simulated experiments, and in the condition of same order of filters, the stop-band attenuation of filters designed by this method is 5~7 dB more than that of filters designed with Blackman window in the range of different frequencies.

通过仿真实验，把其结果与用Blackman窗函数设计的滤波器的性能进行了比较，在滤波器阶数相同的条件下，在不同频率范围内，该方法比用Blackman窗设计的滤波器的阻带衰减大5~7dB以上，不仅过渡带宽依然变小，而且二者的通带波纹大小相差很小。

The convergence theorem of the presented ANN algorithm was proposed and proved, and the simulation cases of harmonic analysis by use of the presented algorithm were given.

仿真结果表明，文中提出的谐波测量方法的计算精度极高，且计算量较小，因此在电力系统谐波测量中有较高的应用价值。

At last, we present some new progress on harmonic analysis method for partial differential equations.

与此同时，还给出了偏微分方程的调和分析方法这一领域的最新研究进畏。

The double speed synchronous sampling method is introduced to harmonic analysis,and the corresponding algorithm model is deduced.

给出了双速率同步采样法用于谐波分析的算法模型，仿真结果表明，与普通同步采样算法相比，本方法具有更高的精度。

Earth tilt tide ; harmonic analysis ; tidal wave ; amplitude factor ;γ value anomaly

倾斜固体潮；调和分析；潮汐波；振幅因子；γ值异常

Research on the harmonic analysis of arc furnace electric system based on frequency domain method is made.

文中对电弧炉电气系统谐波分析的频域方法进行了研究。

Research on harmonic analysis of arc furnace electric system based on frequency domain method.

电弧炉电气系统谐波分析的频域方法研究。

The results is of important theoretical value and further practical significance for complex analysis, harmonic analysis, analytic number theory and differential equation.

以上结果不仅对于复分析，而且在调和分析，解析数论，微分方程等研究领域也具有较高的理论价值。

Means the parent directory, so this command means to execute "toolchain.sh," which is in the current directory.

代表父目录，所以这个命令就是执行当前目录下的"toolchain.sh"。

Yes,In fact,I'm on our city ream.

是的。事实上我是我们市队的。