图像干扰 meaning in English
image interference
picture disturbances
second channel interference
Examples
- Then the study and the comparison of the jamming effect of these methods are supplied
针对这些干扰方式进行仿真，研究和比较了它们的图像干扰效果。 - In this thesis , two methods of active deception jamming to sar , false target jamming and rebound jamming , are mainly studied
本文主要研究了两种对合成孔径雷达的有源欺骗干扰-虚假图像干扰和弹射式干扰。 - Space - borne radar parameters are used in simulation . base on the doppler frequency of rebound jamming signal , along - track interferometric detection scheme , which is proposed in chapter 4 , is employed to detect point target rebound jamming in simulation , and the results validate the feasibility of this kind detection scheme . at last , a detailed comparison between rebound jamming and false target jamming is made
第五章介绍了弹射式干扰原理,对干扰信号特征及干扰效果作了具体的分析,并利用机载sar参数作了干扰仿真实验;根据弹射式干扰信号多普勒频率的特点,利用沿航迹双天线干涉对消技术对弹射式点目标干扰进行检测,分析了仿真结果;最后还将弹射式干扰与虚假图像干扰进行了比较。 - Chapter 3 studies the false target jamming . jamming signal generation formula is proposed by the investigation of simultaneous ground echoes of two different point targets in radar beam . comprehensive research about the characteristics of jamming signal is made , and raw data is used in simulation
第三章对虚假图像干扰进行了研究,通过对雷达波束内两个不同的点目标在同一时刻的回波信号进行的分析比较,推导了干扰信号的生成公式,对干扰信号的特征作了详细的分析,并结合实测数据做了仿真实验。 - Then the computer controls the vidicon ' s turn automaticlly and locks the active target . the system can effectively eliminate the picture ' s interventions effectively caused by tower and trees . at last , it store the compressed data in computer ' s hard disk
该系统能有效地消除由于塔的摇摆和树木的晃动而引起的图像干扰，与常规人工电视监控系统不同，该系统能在电视图像中自动检测出运动目标，并进行自动跟踪、录像，将压缩后的图像储存在计算机硬盘上，还能在互连网上进行实时发布，实现远程监控，是一种先进的智能监控防盗系统。