The measured frequency and the result of computer aided analysis prove that identification model has high accuracy.
经实测频率响应和计算机辅助分析结果证明,辨识模型具有较高的准确度。
Analysis result shows that the reference signal can be highly precise and provide an adjustable performance if the given frequency of crystal is high enough.
通过分析可知,只要晶振频率足够高,生成的基准信号就有足够高的精度,而且信号的参量具有良好的可调节性。
The model considers the dynamics of converter switch circuit and can be applied in the analysis for high frequency dynamic characteristics.
该模型考虑了换流器开关电路的动态特性,适用于高频动态特性分析。
This article narrated the high-pressured frequency changer in iron-smelting dust removal system transformation analysis as well as the economic efficiency analysis.
】本文讲述了高压变频器在炼铁除尘系统中的改造分析以及经济效益分析。
The results show that anomaly frequency method is effective for the analysis of high frequency information characteristics in digital subsurface fluid data.
结果表明,异常频次法是地下流体数字化资料高频信息特征分析及其应用的有效方法。
Theory analysis and simulation show it's output performance is better than traditional SVPWM, when the output frequency is not high, switch frequency is very high and dead zone is considered.
理论分析和仿真结果表明,在输出频率不是很高,开关频率非常高,且考虑到死区的影响时,基于新型空间矢量选择模式的逆变器具有比传统SVPWM更好的输出特性。
In China, the high rise structures load code is used for the large span spatial structures, only the first frequency is taken account for the wind vibration analysis, which is not reasonable.
我国现在仍是采用高耸或高层结构的荷载规范,只取结构的第一阶频率计算风振系数,按此方法进行大跨空间网格结构的风振分析是很不合理的。
Frequency characteristic analysis shows its high quality filtering property.
频率特性分析表明,该估计器具有较好的滤波特性。
The optimal combinative scheme of composite high-yield agronomic measures for top yield level was showed by the frequency number analysis.
通过频数分析,得出指定产量水平下的最佳综合农艺措施给合方案。
This paper discusses the theory analysis and circuit design of high-frequency high power source which is modulated by narrow pulse.
本文对窄脉冲调制的高频大功率源进行理论分析和电路设计。
The reason of high to middle frequency error is analysis.
分析了中高频误差的成因。
So the influence of high-frequency noise is analyzed by the analysis of power spectra, coherent structure, probability distribution of time series and differences of them.
针对这些现象,从谱、相干结构、时间序列本身的概率分布和标量差的概率分布,分析了高频噪声的影响。
It has great advantages of frequency stability, high frequency resolution, speed of frequency switching, simple analysis of phase noise and spurious, small size and low power.
其具有频率稳定度好、频率分辨率高、频率切换速度快、相位噪声和杂散干扰分析相对简单、体积小、功耗低等优势。
Second , the noise of double balanced mixer was analyzed, which involved analysis of low frequency flicker noise and high frequency thermal noise.
接着对双平衡混频器的噪声进行理论分析,包括低频闪烁噪声和高频热噪声。
According to the analysis of the high and low frequency parts in the equation of integral specific force, a precise velocity error correction algorithm is presented.
通过对积分比力增量方程中高频部分和低频部分的分析,提出了一种高精度的速度误差补偿算法。
The classic analysis of high-frequency (HF) protection only takes account of the channel delay effect of HF signal, neglects the delay effect of electric traveling wave.
高频保护传统分析方法仅考虑高频信号在通道中的延时效应,没有分析电气量的行波延时效应。
To suppress ionospheric clutter in the echo signal of high frequency surface wave radar (HFSWR), a method to suppress clutter based on time-frequency analysis and eigenvalue decomposition is proposed.
针对高频地波雷达回波信号中的电离层杂波,提出了利用时频分析与特征值分解抑制杂波的方法。
Results The analysis to the data demonstrated high frequency in intravenous transfusion, measurement of life signs, morning and evening nursing, muscular injection and oral medication.
结果静脉输液、生命体征测量、晨晚间护理、肌内注射及口服给药操作频率较高;
The rule of the disturbance of high frequency sealer to CATV was compresively studied by means of theoretical analysis, data measurement, and spot observation.
采用理论分析、数据测试和现场考察等方法对高频机干扰有线电视的规律进行探讨。
A novel method about two dimension Fourier frequency analysis is proposed in order to obtain high radial rotate precision.
为了改善高速磁浮主轴的径向回转精度,该文提出了二维傅里叶频率分析的新方法。
The single cylinder misfire can be also done by the frequency spectrum analysis of rotating speed fluctuation at both low and high speeds, but it can not be determined which cylinder is misfired.
利用瞬态曲轴转速波动进行时域分析可在低速时诊断出单缸熄火,在高速时由于波动的复杂性就难以做到。
Theory analysis and simulation of the high-frequency impedance for soft-magnetic films are also done.
建立了软磁薄膜高频阻抗效应的理论分析和模拟。
This paper described that the working theory and characteristics by high frequency argon discharge gas chromatograph, application of analysis cum in high purity argon product.
本文叙述了高频氩放电离子气相色谱的工作原理、特点;以及在高纯氩气产品分析中的应用。
This paper describes the principle, construction, performance and error analysis of the standard apparatus for underwater sound pressure in high-frequency range.
本文叙述高频水声声压标准装置的原理、组成、性能和误差分析。
A video interpolation algorithm based on triangulation analysis and high-frequency compensation is proposed. And its VLSI architecture implementation is given in this.
提出一种基于三角分析和高频补偿的视频插值算法及其VLSI实现方法。
The small signal analysis for high frequency modulation characteristics of specific wavelength laser diode with narrowband filter was presented.
采用窄带滤光片作为选频元件对精确波长激光器高频调制特性进行了小信号分析。
Describes the experience to maintain GD350 series high frequency electrical knife and sum up the phenomena, analysis and troubleshooting of common failures.
介绍了维修gd350系列高频电刀的经验,对出现的常见故障现象、分析及处理进行了归纳整理。
This paper proposes a novel structure of high frequency AC hybrid resonant inverter power for electric vehicles, and describes design and analysis principle of the hybrid resonant network.
提出了一种用于电动汽车的高频交流混联谐振逆变电源的结构,描述了混联谐振网络的设计原则和分析方法。
This study analyzed on stride and stride frequency at intermediate running about excellent sprinters in China by the way of the high rapid photography and analysis the film.
本文采用高速摄影和影片解析的方法,对我国优秀男子短跑运动员途中跑步频、步幅诸因素进行分析。
Network traffic is broken down into different frequency, and anomaly change of network traffic is detected through the high-frequency power analysis, that is the change of wavelet variance.
将网络流量分解到不同的频段,根据高频段频谱能量,即小波方差的变化对网络流量异常进行检测。
应用推荐