attenuation compensation
英 [əˌtenjʊˈeɪʃn ˌkɒmpenˈseɪʃn]
美 [əˌtenjʊˈeɪʃn ˌkɑːmpenˈseɪʃn]
网络 衰减补偿
双语例句
- On the basis of theoretical analysis of the attenuation of ultrasonic wave in a river, by using gain compensation we put forward a new method to measure the sand content in a river.
介绍数字增益自动补偿微波辐射计的测量原理、测量误差分析、环境温度变化修正原理及方法，并对温度变化修正公式进行了回归。 - Intensity error from the fluctuation of the light source and fiber attenuation are eliminated by intensity compensation.
实验时采取的参考光强度补偿的措施，消除了光源、光纤衰减等波动对测试结果的影响。 - The Study on Characteristic of Rain Attenuation and Compensation Method of Ka Band Multi-beam Satellite Communication System
Ka频段多波束卫星通信系统雨衰特性及补偿方法的研究 - Secondly, some robot location technology and sensors are compared and analyzed, some theory problems are researched deeply, such as ultrasonic location principle, structure design of micro robot, the attenuation compensation of returned ultrasonic, location algorithm of ultrasonic.
接着对各种机器人测距方法和传感器进行了比较分析，对超声定位原理、机器人结构设计、超声回波信号衰减补偿、超声波定位算法等管内无缆微型泳动机器人定位中的理论问题进行了深入研究。 - The spectrum of seis-mic wave reflects the filter and absorption effect on the earth. By use of the spectrum of main target layer data, the energy attenuation curve and compensation curve with frequency can be determined, which is the base of nonlinear scanning design.
非线性扫描设计的基础是，地震波的频谱反映了大地的吸收和滤波作用，利用主要目的层段的频谱特征，求出地震波能量随频率变化的衰减曲线，进而求出大地滤波的补偿曲线。 - The mathematical modeling of seismic energy absorption attenuation compensation in loose medium is studied by the phase shift technique in f-x domain based on the propagation mechanics of seismic wave in elastic-viscid medium.
应用地震波在粘弹性介质中的传播机制，符合线性吸收机制原理，采用相移法在频率-空间域对地震波在疏松介质中的传播，进行正演及吸收衰减补偿的数学模拟。 - It is thoroughly considered in this new method that harmonic attenuation, reactive power compensation, mistuning, background harmonic and resonance with power line impedance.
该方法较全面地考虑了谐波治理、无功补偿、背景谐波、失谐、与电网阻抗的串并联谐振等问题。 - For that reason, on the basis of original method of compensation for spherical dispersion and attenuation by absorption in time-frequency domain, the paper presented the method of Compensation for spherical dispersion and absorption in time-frequency-space domain.
为此，本文在原有时频域球面发散与吸收衰减补偿方法的基础上，提出了时频空间域球面发散与吸收衰减补偿方法。 - High Slope Attenuation and Constant Time-Delay Crystal Filter for Digital Communication ── Practice of Phase Compensation
数字通信用陡衰减恒时延晶体滤波器&相位补偿法的实践 - Rainfall attenuation effect to MSS communication and compensation
降雨衰减对移动卫星系统通信的影响及补偿 - It is concluded that studying the compensation method of seismic wave absorption and attenuation along its propagation path is more precise and closed to the real conditions than available single-trace compensation technique as a conventional or fundamental method.
因此，除了研究常规的单道吸收与衰减补偿方法外，研究沿地震波传播路径的吸收与衰减补偿方法更接近真实情况，补偿更准确。 - This paper puts forward several methods of rainfall attenuation compensation and gives the systematic principle figure of go up trip power control.
提出几种补偿雨衰的方法，给出了上行功率控制法的系统原理图。 - Rain Attenuation Compensation of Ka Band Multi-Beam Satellite Communication Through Optimized Power Control
Ka波段多波束卫星通信降雨衰减功率优化法 - In the distributed PMF layer, the carrier modulation method and the EMD-based method are presented to improve the detection sensitivity and the SNR. The attenuation phenomenon of coupling intensity is analyzed and a compensation method with reference point is proposed.
保偏光纤分布式传感子层中，由于探测灵敏度和信噪比较低，提出了调制解调和改进的经验模态方法，分析了耦合强度衰减现象，并提出了参考点法进行补偿。 - For the ground seismic data processing for attenuation provides the basis for the compensation, so as to improve the purpose of the resolution.
为地面地震资料处理（作吸收衰减补偿）提供了依据，从而达到提高分辨率的目的。 - The data processing techniques include QC ( Quality Control) methods for amplitude, wavelet and high-frequency noise in 3D data processing, time frequency domain near surface and earth absorption and attenuation compensation method and anisotropy velocity analyzing method.
处理技术包括：三维采集数据和处理过程中的振幅、子波及高频干扰的质量监控方法，时频域近地表和大地吸收衰减补偿方法以及各向异性速度分析方法。 - Moreover, after considering the large amplitude attenuation effect of CIC filter on useful signals in the passband frequency, a compensation filter was designed, and 2 times down-sampling was realized.
另外，考虑到CIC在通带频率内对有用信号的衰减比较大，设计了补偿滤波器进行补偿处理，并且实现了降采样2倍。 - People have to understand the effects of the attenuation of the resolution of seismic data influence, therefore, in seismic data acquisition process used many compensation technology to abate strata attenuation effect on the influence of the resolution.
我们知道吸收衰减效应对地震勘探分辨率是有影响的。因此，在地震数据采集过程中，采用了许多补偿技术，以期减弱地层吸收衰减效应对分辨率的影响。