English translation for "excitation signal"

激励信号

Related Translations:

pulsed excitation:  脉冲激励脉冲式激励

excitation mechanism:  激发机构激励机构激励机理励磁机构兴奋机制

excitation decomposition:  激发分解

impulse excitation:  冲护励冲击激励脉冲激发脉冲激励

excitation source:  激发光源激发源励磁电源

overdrive excitation:  超速刺激

aerodynamic excitation:  空气动力扰动

excitation shunt:  励磁分路

photo excitation:  光激发光致激发

fluorescence excitation:  激发荧光荧光激发

Example Sentences:

	1.	In our experimental tests , we used frequency swept magnetic field as excitation signal , and then measured responses of the magnetic field sensor before and after being loaded in to the sealed pressure case 在所构思的实验装置中，通过人为产生扫频磁场，对密封和非密封条件下的磁场传感器进行激励。
	2.	Firstly , the multiple modes and dispersion nature of ultrasonic lamb wave are investigated in theory . furthermore , optimization of excitation signal is performed experimentally with the four parameters : the transport mode , the center frequency , the amplitude and the number of the wave ’ s peak value 本文首先从理论上分析lamb波的多模式和频散现象,在理论基础上结合实验在传播模式、中心频率、信号幅值、波峰数等几个方面对lamb波进行优化。
	3.	The last character is introducing stc excitation model for making the excitation signal . the new algorithm is emulated on the environment of matlab , by comparison with the rebuild voice and the rude voice signal we can draw the conclusion that the speech quality is lowered only a little to 2 . 4kbit / s ’ melp algorithm 在本文最后将给出一种800bit / s的语音编码方案,通过在matlab上仿真,经重建语音信号比较及主观试听表明,该系统性能与美国联邦标准推荐的2 . 4kbps混合激励线性预测( melp )算法较接近或下降有限。
	4.	The response and excitation signals are first decomposedusing the daubechies wavelet scaling function . then the differential vibrationequations of the time - varying system are transformed into simple linear equationsbased on the orthogonality of the scaling functions . the physical parameters can beidentified directly by solving the linear equations 运用daubechies小波对线性时变系统的激励和该激励作用下的响应做变换,将变换后的响应和激励代入微分方程,利用daubechies小波尺度函数的正交性,将微分方程转换成简单的代数方程组,求解方程组,识别系统的时变参数。
	5.	Data of response of three high - pressure transducers are acquired respectively with effect of gas - shock tube and quick - opening valve . dynamic characters of transducers are known fully because of complementarity of data when transducers are calibrated at different frequency bands and pressure ranges . characteristic of excitation signal and its influence for modeling are discussed in this paper 将三种高压传感器在气体激波管和快速阀门上分别得到激励响应的数据，根据两者所能校准的频率段和压力范围不同，利用数据的互补性，可以对传感器的动态特性有全局的了解。
	6.	According to the principles of piezoelectric smart concrete structure health monitoring , a mathematic model of monitor system for static performances is discussed . then , the virtual waveform generator based on dds is designed using a data acquisition card and a pc to supply multiform excitation signals to piezoelectric elements in experiment . the theoretical analysis and experimental research demonstrate the performances of the waveform generated by the virtual instrument 为了给压电元件提供多种类型的激励信号，根据直接数字合成原理，设计了利用数据采集卡和计算机实现dds波形发生的虚拟仪器，并对生成波形的各方面性能进行了理论分析和实验研究，从理论和实验两个方面分析了这种波形发生方式所能取得的效果。
	7.	Meanwhile , the telephone gateway in tetra system is introduced . in further research , the principle of tetra speech coding algorithm ? algebraic codebook excitation linear prediction ( acelp ) is introduced and analysed in detail , which is a advanced codebook excitation linear prediction ( celp ) . acelp algorithm replaces the excitation signals with algebraic codebook and uses some technique such as minimizing the mean square error ( mse ) and the analysis - synthesis method to obtain characteristic parameters of speech 同时,介绍tetra系统的市话网关,并在接下来的研究中详细介绍tetra电话网关中应用到的语音编解码算法? ?代数码本激励线性预测码( acelp )的基本原理,它是一种简化了的码本激励线性预测码( celp ) ,它把激励信号用代数码本代替,并且运用了均方误差最小、分析?合成等技术提取出语音的特征参数,极大地降低了比特率,而且具有较好的重建语音质量。
	8.	Acoustic excitation signal is processed with wavelet analysis in this paper , and chooses characters related to adhesive capacity from acoustic signal in the time domain and frequency domain . these characters is the input of nerve network which is used to non - mangle test about mechanics capacity of adhesive structure , and establish the base for classify distinguishing effectively and forecast 本文采用小波变换的方法对采集到的声激励信号进行分析，在时-频域提取出与粘接性能有关的特征量，用于粘接结构力学性能无损检测的神经网络输入，从而为有效进行分类判别和预报奠定了基础。
	9.	The design of excitation power source based on principle of three phase step motor and pulse width modulation ( pwm ) technology , intelligent power model ( ipm ) is used for inverter switches , the output ac pulse used as excitation signals . the speed of rotation and magnetic intensity can be changed by regulate the exciting converted frequency and magnitude of exciting current . constant current is achieved by closed loop feed back 励磁电源结合步进电机原理与脉宽调制技术,选用智能功率模块ipm作为逆变开关器件,输出交流脉冲励磁信号,以调节励磁转换频率和励磁电流大小为手段,实现对磁场旋转频率和磁场强度大小的有效调节,并通过闭环反馈实现闭环恒流控制。

Similar Words：

"excitation response theory" English translation, "excitation rheostat" English translation, "excitation rhythmic stage" English translation, "excitation set" English translation, "excitation shunt" English translation, "excitation source" English translation, "excitation source area" English translation, "excitation sourse" English translation, "excitation spectra" English translation, "excitation spectrofluorometry" English translation