In chapter III, for target with high speed the influence which bring to one-dimension range-profile and compensation method are analyzed.
第三章研究了目标高速运动对一维距离像的影响及补偿方法。
In chapter IV, the characteristic of spin target's one-dimension range-profile and the influence which bring to ISAR imaging is reached. Then corresponding compensation method is brought forward.
第四章研究了自旋运动目标一维距离像的特点以及对ISAR成像的影响,提出了相应的补偿方法。
You can also look at attributes of the methodology itself, such as its profile, or the range that the method addresses in term of roles, application life cycle, and the activities that are specified.
还可以对方法本身的属性进行讨论,如其概要或根据指定的角色、应用程序生命周期和活动说明方法处理的范围。
Each profile has its own runtime environment and is suited for a range of similar devices.
每个概要文件有自己的运行时环境并适合于一系列类似的设备。
Some adverse events following vaccination have been notified, but these are well within the range of those seen with seasonal vaccines, which have an excellent safety profile.
曾有关于接种疫苗之后某些不良事件的报告,但情况决不超过接种季节性流感疫苗的情况,而后者具有极佳的安全记录。
With people actually talking about long-range energy planning for the first time in decades, the high-tech carbon-negative nuclear option has a high profile at the moment.
人们数十年来首次真正论及长期能源计划,科技含量高、不排放二氧化碳的核能呼声很高。
The object push profile focuses on a narrow range of object formats for maximum interoperability.
对象推送配置文件关注一段狭小的对象格式范围来最大化互操作性。
The profile of cracked products can be adjusted in a wide range by the degree of hydrogen transfer reaction.
氢转移反应的进行程度可以在较大范围内改变裂化产品的分布。
The file transfer profile also defines client and server device roles and describes the range of their responsibilities in various scenarios.
文件交换协议也定义了客户端和服务端设备角色,描述了在各种不同情况下他们的职责。
The results showed that using single sound speed profile at source produced errors at simulation range large that 10 km.
其结果显示距声源10公里外,只使用单一声速剖面之音传模拟会产生较大的误差;10公里之内差值小于1分贝。
It can enlarge the range of application of injection profile logging and improve the accuracy of logging interpretation.
经过应用,扩大了注入剖面测井的适用范围,提高了测井资料解释精度。
Detail design changes give the Range Rover a sleeker profile with concealed front door hinges.
采用无缝门设计,细节设计的变化给予揽胜时尚的外形。
At the receive end, we can not only get the undistorted range profile image, but also get some available conclusion by use of the crasis of the extent.
在收端,通过对获得的一对复侧影像幅度的联合处理(融合),达到获得不失真的侧影像幅度的目的,且能够恢复目标的实际轮廓。
Operates a range of cultural and social services for children and young people. Provides service profile, facilities for rent, publications and events.
为儿童及青少年提供社会及文化服务。含服务介绍、可租用设施、出版物、活动预告。
During the drying process of MV, for the whole board, the effect of thermal diffusion on moisture movement is not significant, but it can cause a leveling of moisture profile in a local range of wood.
在微波真空干燥过程中,就整个板材而言,热扩散效应对木材中水分迁移的影响不大,但在局部的有限范围内,它对自动平衡木材内含水率具有显著的作用。
Due to the aspect sensitivity of high-resolution range profile (HRRP), the template database should include all the templates for each small aspect range.
由于雷达的高分辨距离像对方位变化非常敏感,模板库中对每个目标都必须按较小的方位范围建立所有有关方位的模板。
Modulated stepped frequency radar is a system to get high resolution range profile with the problem of redundancy.
调频步进雷达是一种距离高分辨率的雷达体制,但是会产生目标冗余的问题。
Basing on the estimated range-to-go, the reference drag acceleration profile is updated every period.
衍化算法通过对剩余航程的估算,周期性更新参考阻力加速度剖面。
By using these estimation values, the range tracking, profile, status forecasting and MTI (Moving Target Indication) process can be realized.
利用这些估计值可以完成对目标的距离跟踪、成像、状态的预测以及动目标指示等过程。
This thesis mainly investigates the methods of radar target recognition based on High Range Resolution Profile (HRRP).
本文主要对高分辨距离像雷达目标识别方法进行了研究和探索。
The properties of Mahalanobis range were discussed in this paper. A Recognition method of radar target was proposed using range profile.
讨论了马氏距离的性质,利用目标的一维距离像,提出了一种雷达目标识别方法。
The properties of Mahalanobis range are discussed in this paper . A Recognition method of radar target is proposed using range profile.
讨论了马氏距离的性质,利用目标的一维距离像,提出了一种雷达目标识别方法。
On the basis of analyzing the features of one-dimensional range profile, an effective method is proposed, which performs amplitude average of the range profiles to obtain more stable patterns.
在分析了一维距离象特点的基础上,提出了采用非相关幅度平均一维距离象以获取稳定模式这一有效方法。
First, the basic expression of high-resolution one dimensional range profile of the stepped frequency (SF) is deduced to explain the high resolution of the wideband signals.
首先,给出了宽带雷达信号具有高分辨能力的直观解释,推导了频率步进雷达合成高分辨一维距离像的通用数学表达式。
Radar high resolution range profile provides potentially discriminative structure feature on the geometry of target, which has been used widely on radar target recognition.
雷达高分辨距离像包含目标的几何结构特征,已广泛应用于雷达目标识别领域。
The basic theory of extraction of target projection length using high resolution range profile (HRRP) is discussed.
讨论了基于高分辨距离像(hrrp)的目标长度特征提取原理。
In this paper, based on aircraft range profile of high resolution radar target, a recognition method was presented.
基于飞机目标高分辨一维距离像,给出了一种目标识别方法。
One-dimension range profile velocity compensation technique for dechirping of high resolution radar;
介绍了一种基于中分辨雷达回波序列的目标轮廓成像识别方法。
In automatic target recognition of radar, high-resolution range profile (HRRP) is an important feature which is very sensitive to attitude change of the target.
高分辨一维距离像是雷达自动目标识别的重要特征之一,它对目标姿态变化很敏感,只有通过进一步处理才能够实现有效的目标识别。
In automatic target recognition of radar, high-resolution range profile (HRRP) is an important feature which is very sensitive to attitude change of the target.
高分辨一维距离像是雷达自动目标识别的重要特征之一,它对目标姿态变化很敏感,只有通过进一步处理才能够实现有效的目标识别。
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