1)sidelobe旁瓣
1.Effects of random errors on the sidelobe for ring array;随机误差对环形阵的旁瓣之影响
2.Sidelobe Suppresion of Mechanically-induced Long-period Fiber Gratings;应力长周期光纤光栅透射谱中旁瓣的抑制
3.Research on the Characteristic Matrix and Sidelobe of Acousto-Optical Tunable Filter;声光可调谐滤波器特性矩阵与旁瓣抑制的研究
英文短句/例句
1.Affects of sidelobes of FBG on multiplexing demodulation and suppression methods for sidelobesFBG旁瓣对复用解调的影响及旁瓣抑制方法
2.Study on the Adaptive Side-Lobe Cancellation Techniquein in Phased Array Radar;相控阵雷达自适应旁瓣相消技术研究
3.The Research and Realization of the Antenna Sidelobe Adaptive Cancelling Technology;天线旁瓣自适应相消技术研究与实现
4.A Study on Binary-coded Sidelobe Suppression Based on Neural Fuzzy Network基于模糊神经网络的二相码旁瓣抑制
5.A High Gain Dual-patch Microstrip Antenna Array with Low Sidelobes一种高增益低旁瓣双贴片微带天线阵
6.An Adaptive 2D Sidelobe Suppression Technique for SAR ImageSAR图像二维旁瓣自适应抑制技术
7.Effects of Coherent Jamming on the Performance of Sidelobe Canceller相关干扰对旁瓣对消系统性能的影响
8.A Sidelobe Suppression Method for Underwater Acoustic Imaging in Presence of Strong Interferences一种用于水下声成像的旁瓣抑制方法
9.A Simple Algorithm of Beamforming to Achieve Low Sidelobe一种简单的低旁瓣控制波束形成算法
10.The width of the central peak is twice as great as the width of the lobes along-side it (generally referred to as side bands).中心波峰的宽度是它毗邻波瓣(一般称作旁瓣)宽度的两倍。
11.The antenna sidelobe cancelling is an effective measure to restrain active jamming.天线旁瓣相消技术是抑制有源干扰的有效措施。
12.Application of Side Lobe Suppression Technique in Type Ⅱ IFF System旁瓣抑制技术在Ⅱ型敌我识别系统中的应用
13.A New Method of Antenna Sidelobe Canceller on ECCM一种新的天线旁瓣对消抗干扰技术的实现
14.ECHO SIGNAL SIMULATION OF PULSE DOPPLER? SIDELOBE SUPPRESSION FUZE脉冲多普勒旁瓣抑制引信回波信号仿真
15.Minimum Peak Sidelobe Filters for 11-Bit Barker Coded Waveform11位巴克码信号的最小峰值旁瓣滤波器
16.Research and Implementation of Channel Equalization Technique in Adaptive Side-lobe Cancellation;自适应旁瓣对消中的通道均衡技术研究与实现
17.The Study of Key Error Correction Technology of Near-Field Measurement for Ultra-Low Side-Lobe Antenna;超低旁瓣天线近场测量关键误差补偿技术研究
18.Error-Theory Analysis and Correction for Ultra-Low Sidelobe Array Antenna;超低旁瓣阵列天线误差理论分析与补偿技术
相关短句/例句
side lobe旁瓣
1.Calculates the random variable of side lobe clutter using correlation matrix.采用了相关矩阵法,计算大量旁瓣杂波随机变量,使PD雷达导引头天线输出的和差信号的计算大大简化,在导弹攻击低空目标的数字仿真中,可使仿真时间缩短至原来的十五分之一左右。
2.The side lobe levels of the seismic section from pseudorandom coded vibrator signal are obviously lower than those from Chirp sweeping vibrator signal.常规的可控震源Chirp扫描信号的地震响应存在着相关信号旁瓣大、分辨率低的缺点。
3.Based on uniform line array,the sonar equation of active sonar beam main lobe and side lobe interfered by noise-jammer are presented.研究了噪声干扰器对鱼雷主动声呐的对抗原理,以等间隔直线阵为例,分别给出了干扰器对鱼雷主动声呐主瓣和旁瓣的干扰方程。
3)side-lobe旁瓣
1.The acquirement of the echoes of the side-lobe transmitting wave of GPR;探地雷达旁瓣辐射回波的提取方法
4)side lobe旁带;旁瓣
5)Main-lobe and side-lobe主瓣和旁瓣
6)minor lobe副瓣;旁瓣;后瓣
延伸阅读
旁瓣旁瓣 超声学术语。又称副瓣或侧瓣。换能器发射的超声束中在主瓣以外的声束。旁瓣所占主体角越大,高度越大,表示发射声能越分散。旁瓣的大小与换能器的形状、大小与波长之比有关。旁瓣大的换能器在超声检测中容易出现伪影。