探测能力

编码震源提高地震探测能力的野外实验研究

A field experiment study of improving the seismic detectability with coded source

利用等射束高度图分析运城雷达的探测能力

Using Equal Beam Hight Chart to Analyze Radar 's Detectability in Yuncheng

分析结果后，提出了提高电子轰击型CCD微光图象探测能力的主要技术途径。

Some ways of improving detective ability of EBS-CCD are proposed .

受限于CCD光子噪声的探测能力分析

The analyses on opto-electric detection ability limited by ccd 's photon noise

噪声调频干扰对地面PD雷达目标探测能力的影响

Influence of Noise FM Jamming on The Target Detection Ability of Ground-based PD Radar

基于HLA的卫星探测能力仿真评估系统研究

Research on Detection Simulation and Evaluation System of Satellite Based on HLA

MT方法对一维地质体探测能力的研究

The study of detecting ability for 1D electrical body with MT method

分析这个结果后提出了提高CCD微光图像探测能力的几种途径。

After analysis of the results , some ways of improving detective ability of LLL - CCD are proposed .

用MT方法对一维地质体的探测能力进行研究。

In this paper the detecting ability has been studied for 1D electrical body with MT method .

通过仿真试验验证小波时间熵测度在对不同奇异性信号特征的探测能力，并将其用于GPS变形信号的奇异性探测。

Wavelet time entropy contains all kinds of singular points of signal singularity detection capability verified by simulation , and used for the singular values of the GPS deformation signal detection .

利用AIRS观测资料进行红外高光谱大气探测能力试验的研究

Preliminary Study on the Capacity of High Spectral Resolution Infrared Atmospheric Sounding Instrument Using AIRS Measurements

结论18FFETPET显像对肺癌、胰腺癌、肾上腺皮质癌等的探测能力明显低于18FFDG。

Conclusion 18F-FET PET imaging was less detectable for lung , pancreas , adrenocortical tumor than 18F-FDG .

该算法首先对传感器节点对目标节点的探测能力用感知概率来表示，然后利用节点间交换信息，选取k组不相交的工作节点。

We first adopt the perceived probability to present the sensor nodes ' detection capability for target nodes . Then select K groups of no-crossed nodes using the feature of exchanging information among nodes .

最后，针对GPS现代化后的特点，给出了三个频率的电离层残差法的数学模型，理论上分析了该方法的探测能力。

In accordance with the characteristics of GPS after modernization , it proposes mathematical model of three frequencies ionized layer remnant method of difference , and analyzes the survey ability of this method in theory .

主要通过研究PD雷达在噪声调幅干扰环境中对目标的探测能力，从而分析其抗噪声调幅干扰性能。

This paper mainly studies the detection capability of PD radars to targets radar in noise amplitude modulation ( AM ) jamming circumstance , thereby analyzes its performance of anti-noise AM jamming .

目的评价螺旋CT三维表面遮盖法重建（SSD）和多平面重建（MPR）对骨与关节损伤的探测能力。

Objective To assess the capability of spiral CT scan with three dimensional ( 3D ) surface shaded display ( SSD ) and multiplanar reconstruction ( MPR ) for detecting the bone and joint injuries .

多普勒雷达以其高时空分辨率、实时准确的主动遥感探测能力成为灾害性天气监测和短时天气预报等方面极为有效的工具，国家正在建设中国新一代天气雷达CINRAD网。

Doppler radar is the effective tool in disaster surveillance and weather forecast for its high space-time identification and powerful initiative remote sensing in real-time .

通过对探测能力和测量精度的分析与研究，得出大视场光学系统结构和采用有效降噪技术的大面阵CCD成像系统，可以有效改善星敏感器的探测能力和测量精度。

With the research into the detection ability and estimation accuracy , achieves the conclusion that the wild FOV optical structure and the large area array CCD imaging system , which applied noise filter techniques , can effectively improve the star sensor performances .

为了抑制各种因素的干扰，提高脉冲热像无损检测对复合材料的缺陷探测能力，研究了基于像素点时间信号FFT（FastFouriertransform）的脉冲相位法及其在复合材料结构检测中的应用。

To suppress various interference and increase the detection capability of pulsed thermography for defect inspection of composite materials , PPT ( pulsed phase thermography ) based on FFT ( fast Fourier transform ) for the time history of each pixel and its application to composite structures were studied .

为了研究光学相干层析术（OCT）系统在细直光束下对高散射生物组织的深度探测能力，介绍并应用了一种基于蒙特卡罗仿真方法的OCT模型。

In order to study the depth detecting ability of optical coherence tomography ( OCT ) system for highly scattering biological tissue with infinitely narrow beam , an OCT system based on Monte-Carlo simulation model was introduced and applied .

分析PtSi／Si结构测参数与膜特性的关系，用MonteCarlo方法计算了薄膜厚度、势垒高度同探测能力的关系，得到提高探测器探测能力的有效途径。

The relationship between the detect parameters of PtSi / Si infrared detector and the properties of the films was derived . The dependence of detecting capability on the thickness of thin film and barrier height was simulated by the Monte Carlo method .

为了结合广义正则系综的优势，本文研究并实现了广义正则系综下的Wolff算法，该方法具有可控分布和动力性强的双重优势，增加MonteCarlo模拟的探测能力。

In combination of the advantages of generalized canonical ensemble , this work realizes the Wolff algorithm of generalized canonical ensemble , which has double advantages of distribution-adjustable and strong dynamics , and increases the detection ability of Monte Carlo simulation .

研究表明BCCD有一定的微光成像能力和很强的紫外探测能力，在中等微光照度下，其性能优于目前使用最广泛的ICCD；

It is shown that BCCD has a certain low light level imaging ability , and that under moderate light illuminance , the performance of BCCD is better than that of ICCD .

自适应光学中一个非常重要的研究领域就是动态Shack-Hartmann法，而Hartmann方法的主要应用部件就是Hartmann波前探测器阵列，它的性能很大程度上决定了自适应光学系统的探测能力。

And it has a wide application foreground in military affairs and popular area . A very important research area of adaptive optics is dynamic Shack-Hartmann method . And the main component for Hartmann method is Hartmann wavefront detection arrays .

与目前差异探测能力最强的LMS-LZD方法相比，新方法具有更好的差异能力和更高的匹配精度。

Comparing with the LMS-LZD method that reaches highest detection percentage so far , the new method has higher ability of deformation detection and matching accuracy .

通过分析数值计算结果，确定了三种污染过程二维ERT图谱特征、不同装置的探测能力、重建图像对污染区的刻画能力。

By analyzing the numerical calculation results , the 2-D image characters of three types of contaminated areas are determined . At the same time , the detection ability of different array and the contamination describing ability of the reconstructed image was outlined .

此系统不仅能够克服单载舰地波OTHR系统所具有的方位分辨率低和目标类型匹配能力差等不足，而且在系统探测能力、目标测量精度和生存能力等性能上都优于单载舰系统。

The radar system can not only overcome the weak points of the single shipborne ground wave OTHR system , such as low azimuth resolution and poor ability to match the target type , but also has better performances at detection capability , measurement accuracy , viability and so on .

近区瞬变场的频率效应与大深度探测能力的研究

Frequency effect of transient field and capability of great deep exploration

微透镜列阵提高红外探测器探测能力的方法研究

Method for Improving Performance of Infrared Detector by Micro-Optical Lens Array

联合防空侦察预警系统探测能力浅析

Analysis on detecting ability of the early-warning system for joint air-defense