最后讨论了多路径效应随雷达天线仰角大小变化的趋势。
The trend of multipath effect along with increase of elevation angles is discussed.
通过对伪距、伪距率范围的确定，可以判定受到多路径效应影响的卫星。
The satellite which suffered from multi-path effect can be determined by judging the reasonable range of pseudo-range and pseudo-range rate.
对近程地面目标监测雷达的回波进行分析，建立相应的目标信号模型、多路径效应回波模型和杂波模型。
The echo of short range radar detecting ground targets are analyzed in this paper, Models for targets, multipath effects and clutter are constructed.
文章分析了多路径效应下的雷达互扰方程，并与未考虑电磁波多路径影响的雷达互扰方程的结果做比较。
In this paper, we introduce the cause of unstable tracking at low-elevation and analyze the fact that surface reflected wave entering antenna mainly causes multi-path effect.
首先给出了某单脉冲雷达低仰角多路径效应一个完整的仿真模型，包括：多路径传播几何模型、雷达天线模型、跟踪误差模型。
A complete simulation model for target tracking of a monopulse radar that works at low elevation angles with ground reflection multipath is given.
结果表明，研制的天线扼流圈可有效地削弱多路径效应的影响，并可明显地改善单频GPS接收机ntscgps - 1的抗干扰能力。
The results show that the developed antenna choke ring can effectively reduce the multi-path effects and can improve the interference-resistant ability of the single frequency GPS receiver, NTSCGPS-1.
例如，当恒星发出的光经过一个星系附近，其路径会弯曲，改变恒星出现在天空中的位置——这就是所谓的引力透镜效应。
When light from a star passes near a galaxy, for example, its path bends, changing where the star appears in the sky-the so-called gravitational lensing effect.
“花园路径”效应是一种局部的语言歧义现象，涉及语义、句法和语用等多方面的因素。
"Garden path" effect is a phenomenon of partial ambiguity, involving semantic, syntactic and pragmatic factors.
在频域内，场地的地震动傅立叶幅值谱，可以表示为震源谱、传播路径影响因子和场地效应的乘积。
The Fourier amplitude spectrum used in a seismological model can be expressed as a product of source spectrum, propagation path factor and site effect in frequency domain.
而对于登陆型台风来说，在远离台风路径的地方，潮位的变化则是由于边缘波效应。
As for landing storms, the tidal change due to edge waves is produced in the place which is far way from the storm track.
本研究通过特征列举实验和建构路径模型，检验概念的特征类型在组合概念范畴效应中的作用。
The present study justified the role of feature types of sub-concepts in category effect of combined concept by using feature listing experiment and path model.
层间增韧的几何效应、裂纹传播路径控制、裂尖屏蔽和颗粒桥联是主要的增韧机理。
Geometrical effect, crack path kinking and deflection, particle bridging and crack shielding are the main toughening mechanisms.
通过观察裂纹的开裂角及扩展路径，提出了一个能用来估算Z型裂纹过载迟滞效应的简单模型。
By observing the initial Angle of crack arid its propagating path, a simple model to predict the retardation effect of Z-shaped fatigue crack was proposed.
大家知道，在同一地区，用中小地震确定的传播路径影响和软基岩场地效应，同样适用于强震。
It is usually accepted that the path effect and the soft rock site effect determined from small-moderate earthquakes are fit for strong earthquakes in the same region.
本文用路径积分方法导出了AB效应的精确解析式。
The exact analytical equation for the effect AB is worked out by the method path integral.
目的：探讨图文临床路径对乳腺癌术后功能锻炼的效应。
Objective to explore the effect of clinical pathway chart used to guide function exercise of postoperative patients with mastocarcinoma.
马氏体的正、逆相变遵循完全相同的路径，上述这些特点正是该合金具有良好的形状记忆效应以及窄的相变温度滞后的原因。
All of above mentioned microstructure features are the reason for good shape memory effect and a narrow temperatures hysteresis of phase transformation in TiNiCu alloy.
制度变迁中“路径依赖”和“道路锁定”现象发生的主要原因在于行为者对特定制度结构所产生的适应效应。
The major reason for path dependence and lock in in institutions changes lies in the adaptability revealed in people facing particular institutions changes.
介绍了一个模拟最多三个不同传播路径的典型多径效应模型，通过增加相同的单元数目可以实现更多路径的模拟。
A typical model to simulate the multi path effects up to three different propagation paths was introduced, more paths 'simulation can be implemented by increasing the number of same units.
AD5764的电源走线必须尽可能宽，以提供低阻抗路径，并减小电源线路上的突波效应。
The power supply traces of the AD5764 must be as wide as possible to provide low impedance paths and reduce the effects of glitches on the power supply line.
从财政理论上来看，这种巨大转移支付所带来的经济效应与结果并无先验证明，也无路径可循。
From a financial theory, there was no apriori evidence that this huge transfer payments arising economic effects, and no path to follow.
应力路径相关性不仅包括压硬性效应，而且还包括剪胀性。
The dependence of stress path includes not only the effect of pressure sensitivity but also shear-induced dilatancy.
结果路径分析表明基本心理能力、受教育水平、经济状况、一般健康状况和年龄等因素对日常问题解决具有直接或间接的影响效应。
Results The path analysis showed that primary mental abilities, educational level, income, general health and age affected everyday problem solving directly or indirectly.
如果保持相同的剪应力比，由初始有效平均正应力归一化的有效应力路径不受初始有效平均正应力的影响。
The results indicate that the stress path is not affected by changing the initial effective mean stress if the shear stress ratio remains the same.
有效应力路径随固结压力增大产生偏转。
The deflection of effective stress path occurs with the increase of consolidation pressure.
在零路径色散补偿系统中，线性色散得以完全补偿，为了减小非线性效应引起的脉冲窄化，系统必须保持较小的功率，但这样会影响系统的信噪比。
So, optical pulse's peak power has to be kept very small. However, when polarization mode dispersion is considered, the nonlinear effect can be balanced.
大气折射效应会引起无线电传播路径发生弯曲，使得无线电导航定位系统中测量到的距离与真实值有一定的误差。
Radio wave bending is caused by atmospheric refraction, which leads to the distance measured by radio navigation system different from the truth.
大气折射效应会引起无线电传播路径发生弯曲，使得无线电导航定位系统中测量到的距离与真实值有一定的误差。
Radio wave bending is caused by atmospheric refraction, which leads to the distance measured by radio navigation system different from the truth.
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