多目标分辨是常规雷达功能的扩充。
It is a functional extension of the conventional radar for the multi target resolving.
文中双参数算法可用于常规雷达,参差雷达与捷变频雷达。
The two_parameter algorithm was applied to classic, frequence_agile and staggered PRI radar signals.
这种算法利用了数据挖掘中的聚类技术,可用于常规雷达和特殊雷达的信号分选。
The algorithm makes use of the clustering technology of data mining, can apply to general radar and special radar.
工程实践表明:该电路对常规雷达信号分选效果良好,处理速度快,系统可靠性好。
It is proved that this system works well with high speed and reliability when deinterleaving ordinary radar signals.
现役的常规雷达一般不具备径向上和横向上的高分辨率,雷达所揭示的目标信息非常有限。
The current normal radar does not have the high-resolution in radical and horizontal. So the target information that radar obtained is limited.
本文主要讨论在常规雷达低角跟踪中运用波束空间域最大似然(BDML)估计的实现技术。
This paper proposes a BDML estimator used for low angle tracking in conventional radar.
相关随机序列是描述随机噪声、杂波和干扰的主要工具,在卫星通信、常规雷达及星载雷达中有着重要应用。
Correlated random series is the mainly tool for describing the property of random noise, clutter and jamming, which is widely used in satellite communications, normal radar and spaceborne radar.
本文讨论了一种识别线性调频脉冲压缩雷达信号和测量其参数的方法。分析了常规雷达信号和线性调频脉冲压缩雷达信号通过SAW色散延迟线后的不同响应。
The paper discusses a method of identifying chirp signals and measuring its parameters and analyses the various responds which the general radar and chirp signals passed the SAW diverse delay.
当多数常规机载雷达依靠机械扫描天线收发信号的时候,有源电子扫描阵列(AESA)传感器却使用固定的孔径。
While most conventional airborne radars rely on some form of mechanically scanned antenna to transmit and receive signals, active electronically scanned array (AESA) sensors employ a fixed aperture.
测得的结果为弹丸飞行方向上的速度值。该方法与雷达和常规天幕靶测速系统相比,测量精度较高。
Contrasted with the radar and the general sky-screen system, the method presented here has higher precision.
制导雷达中若使用常规自适应旁瓣对消方法,辅助天线中的期望信号会引起测角误差。
The desired signal in the auxiliary antennas of guidance radar may cause Angle measurement error by using conventional adaptive sidelobe cancellation method.
采用该方法,虽然舍弃了由位置传感器构成位置回路的常规设计方法,但情报雷达伺服系统仍然有较高的定位精度。
Although the general design method of the position loop composed of the position sensor is abnegate, but the information radar servo system has high orientation precision in this way.
本文主要研究了复信号双谱分析方法及其在常规低分辨雷达目标特征分析中的应用。
This paper mainly deals with the bispectrum of complex-valued signals analysis techniques as well as their applications to conventional radar target signature analysis.
雷达定量测雨可以作为常规雨量站网的补充,准实时地提供多种雨情信息。
The measuring rainfall by the means of radar may be a supplement for the network of the routine rainfall station, it can give a variety of rainfall information quasi-real time.
采用常规粉体吸收剂和导电纤维作为复合吸收剂,掺混于改性聚氯乙烯基体中,制备出宽频雷达吸波材料。
Broadband radar absorbing materials were prepared by blending modified poly (vinyl chloride) with complex absorbers including regular powder absorbers and conducting fibers.
通常非相干的常规天气雷达的应用仅仅是通过雷达回波强度的探测来提供天气目标物的位置和其反射率的信息。
Usually, conventional incoherent weather radar is used to provide only the information on the position of a weather target and its radar reflectivity by detecting echo intensity.
常规单脉冲雷达对落在同一距离单元、同一波束内的多个目标是难以区分的。
It is hard to distinguish the multiple targets located in one resolution cell and the same beam with normal monopulse radar.
但是目前常规的脉冲多普勒雷达在反隐身能力方面还存在严重地不足。
But there are serious deficiencies in detecting stealth aircraft for conventional Pulse-Doppler radar.
本文介绍了连续波雷达发射泄漏,成因和对雷达的影响,及列举了几种常规的连续波雷达发射泄漏抑制方法。
This paper introduces the cause of CW radar's transmit leakage and the effects on radar 'operation and illustrate several means to restrain the leakage.
雷达基数据的读取是做雷达应用软件的基础,针对目前常规方法对雷达基数据的读取遇到的数据丢失的问题,提出一种改进方法。
The problem of the data loss caused by the normal method during the radar base data reading is aimed at and an improved method is presented.
还证明了常规脉冲雷达的干扰方程与SAR的干扰方程可以统一成一种方程。
We also proved that the conventional radar jamming equation and the SAR jamming equation can be unified into one common equation.
然而常规形心跟踪算法因激光雷达图像受到散斑噪声影响而变得不适合。
The original centroid tracking algorithm is no longer suitable because of the speckle noise in ladar image.
全固态脉冲雷达发射机中,电源的负载是一个脉动的负载,其设计不同于常规电源。
In an all solid state pulsed radar transmitter, the load of power supply is a pulse one, which is designed unlike normal power supplies.
工程应用表明,探地雷达应用到旧水泥混凝土路面改造中是可行的,可以克服常规检测方法的局限性。
Application of ground penetrating radar in projects indicates that its application in old cement concrete pavement retrofitting is feasible and it may overcome restriction by common inspection method.
文中计算了矩形、十字形及圆形单元微带阵列的雷达截面,并与常规矩量法和参考文献的计算结果进行了比对,验证了该方法的有效性。
In this paper, radar cross section of arrays with rectangular, cross-shaped and circular element is computed and the results are compared with the that of method of moment to validate this method.
在某雷达产品上需要使用超过常规加工长度的裂缝波导作为其搜索天线。
For a certain radar, we need unusually long of slot array waveguide for the searching antenna of the radar.
借助时间分辨率为6分钟的新一代多普勒雷达回波、卫星资料和常规观测资料对“黄蜂”在登陆过程中路径变化的情况进行了分析。
Track variation of severe tropical storm "Vongfong" is analysed by using radar images of 6 min interval, satellite and conventional data during landing.
通过在特定时刻对DDS生成的信号进行补相,可以使单dds同时生成多个目标的与被测雷达全相参的常规脉冲和线性调频回波信号。
By setting the DDS's offset phase at given time, a single DDS can generate multi-target phase-coherence signals including LFM and general pulse for evaluated radar.
在常规低分辨雷达目标识别系统中,难以根据电磁散射理论进行有效建模。
The extraction of effective and reliable features is fundamental and critical for the construction of target recognition systems.
杂波非均匀是双基地机载雷达杂波抑制面临的一大难题,直接制约着常规STAP方法的杂波抑制性能。
One of the tough task that airborne bistatic radar faced is the extensive existing non-stationary of bistatic clutter which will degrades the performance of STAP remarkably.
应用推荐