The design of the FIR filter using DSP is discussed, which focus on the method of coefficient transmission over passing debugging the DSP program in MATLAB.
探讨了利用DSP快速设计FIR数字滤波器的方法,主要是在MATLAB中调试仿真DSP程序来寻找系数的快速传递法。
By analyzing the coupling transmission coefficient of narrow slots, the coupling resonant characteristic of narrow slots is obtained.
通过分析窄缝的耦合传输系数变化曲线,得出窄缝发生耦合共振的条件和规律。
The transfer matrix and transmission coefficient through a parabolic quantum well are obtained by solving schrodinger equation .
文中通过求解薛定谔方程得到抛物形量子阱的变换矩阵与透射系数。
The calculation of the transmission coefficient with this method will have arbitrarily high accuracy.
利用这一结果计算透射系数可以达到任意高的精度。
So for this system, in order to realize long distance transmission, the optical fiber dispersion coefficient must be small.
显然,对这种系统,要实现长距离传输,必须采用较低色散系数光纤。
Through design and calculation, determined soft and rigid gear conjugation coefficient, obtained teeth side clearance when soft and rigid gear mesh transmission.
通过设计计算确定了柔、刚轮的变位系数,得到了柔、刚轮在啮合传动时的齿侧间隙值。
The experimental results show that, within the error allowed, this system maintains reflection coefficient at around 0 automatically and achieves the best transmission for RFID power.
实验结果表明,在误差允许范围内,该系统自动将反射系数稳定在0点的周围,实现了RFID读写器功率的最佳传输。
The relationship between coefficient of thermal transmission and dry density of foamed EPS thermal insulation mortar is also researched.
研究了泡沫-EPS保温砂浆的导热系数与干密度的关系。
To help researching the lunar radio telescope, the transmission coefficient of odd mode four-wire transmission line transformer is derived.
本文为了配合月球射电仪天线的研究,推导了奇模四线传输线变压器的传输系数。
From the viewpoint of signal transmission, we studied the SR in summing network constructed by threshold neurons by measuring mutual information and correlation coefficient.
从信号传输的角度出发,我们用互信息和相关系数等指标研究了加和并行阈值神经元网络中的随机共振现象。
Transmission coefficient is a important parameter for transmission line transformer.
传输系数是传输线变压器的重要参数。
From the model, the landslide thrust and remanent sliding resistance behind the piles can be calculated with the limit equilibrium theory and coefficient of transmission method.
利用极限平衡理论,采用传递系数法,系统地给出了滑坡推力和桩前剩余抗滑力的计算方法。
The generalized reflection-transmission coefficient matrix method is developed to study the acoustic wave propagation in a layered cylindric symmetric medium.
本文将广义反射、透射系数矩阵方法推广用于研究声法测井中的声波传播问题。
The elevator design has used the haulage type transmission and negative strength control technology, the essential spot USES the duplet bond control technology, has promoted the safety coefficient.
提升机设计采用了曳引式传动和负力控制技术,关键部位采用双键控制技术,提升了安全系数。
This paper mainly study how to realize wavelet coefficient layered coding and transmission and image data progressive transmission using the correlation of the transformed image.
本文主要研究如何利用图像小波变换后系数间的相关性实现小波系数的分级编码和传输,从而实现图像的渐近传输技术。
Based on the theory of nonzero-coefficient spiral bevel gear, positive transmission can improve the gear's intensity and integrate capability.
根据弧齿锥齿轮的非零变位原理,采用正传动可大幅度提高弧齿锥齿轮的强度和综合性能。
In this thesis, the heat transmission coefficient and exit density of two-effect evaporation experimental facility are investigated.
本文以两效蒸发实验装置的传热系数和出口浓度在线检测系统为研究对象。
This article mainly gives the formulas of the reflection coefficient and the transmission coefficient of the stress.
本文主要给出了应力的反射系数和透射系数的计算公式。
The transmission coefficient in the current formula is relevant to the electronic structure of molecule and the interaction between the molecule and the metal.
电流公式中的透射系数是和分子的电子结构以及分子与金属的相互作用能有关的。
The relationship between transmission coefficient and effective barrier height increasing is also discussed.
文中讨论了透射系数与有效势垒高度提高的关系。
It also shows that the transmission coefficient changes with the diameter of aperture.
同时也研究了透过率有效系数随孔径变化的情况。
We also investigate the feasibility of transmission loss allocation, and discuss the theory of determining coefficient of area loss. It can supply a reference for analysis of transmission cost.
本文在研究输电环节网损分摊的合理性和可行性同时,对区域网损系数的确定等问题进行了探讨,供输电环节成本分析参考。
Further more, the transmission coefficient from one element to the next one and the mutual coupling between two elements are investigated .
并研究了各天线参数对阵元性能指标和相邻阵元传输系数的影响。 同时分析了各天线参数与二元阵谐振频率和互耦的关系。
Numerical analysis shows that the effective masses cannot be ignored in comparison with parameters of rectangular barrier for the transmission coefficient.
数值计算结果表明,有效质量和矩形势垒参数对透射系数的影响同等重要。
A modified transmission coefficient formula is derived based on the linear small amplitude wave theory, and calculation results are in good agreement with the test results.
并按线性小振幅波理论,导出了改进的透射系数计算式,其计算结果与试验值符合良好。
In a certain medium structure, the echo energy transmission coefficient changing with the ultrasonic testing frequency is studied and the maximum magnitude is obtained.
得出了在被检测结构一定的条件下,大的回波能量透射系数对应有一最佳检测频率。
The transmission spectrum shows that the nonlinear coefficient has a distinctive modulation effect on the transmission coefficient.
透射谱显示非线性系数对波的透射有明显的调制作用。
Mutual inductance coefficient between transmission lines is an important parameter for the calculation of longitudinal electromotive force and longitudinal voltage.
传输线路之间的互感系数是计算纵电动势和纵电压的重要参量。
The effective refractive index can be defined by using the complex transmission coefficient.
利用通过一维光子晶体复透射系数可定义光子晶体的等效折射率。
The effective refractive index can be defined by using the complex transmission coefficient.
利用通过一维光子晶体复透射系数可定义光子晶体的等效折射率。
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