回波信号,Echo signal
1)Echo signal回波信号
1.Application of wavelet analysis in echo signal processing of the laser rapid scanning;基于小波分析的激光扫描回波信号处理
2.The result shows that in order to obtain the strong echo signal,a suitable selection of the ultrasonic transducer operating frequency is necessary.由此表明,选择合适的声发射换能器,有助于提高液位检测回波信号的强度。
3.Then the waveform design principle and the echo signal process in practice application are given.论文从原理上讨论了频率步进雷达在强杂波背景中对运动目标的一种检测方案,给出了这个方案在实际应用中的波形设计原则以及回波信号的处理步骤,并用计算机仿真验证了该方案的可行性。
英文短句/例句
1.Real-time Acquisition and Review of Marine Radar Echo Signal导航雷达回波信号的实时采集与回放
2.Analysis on Echo Waveform Processing Method of Laser Fuse激光引信回波信号处理方法分析研究
3.Modeling and Simulation of Multibeam Echo Signal in Shallow Sea and TOA Research;浅海多波束测深回波信号建模及波达时间研究
4.Test, Acquisition and Processing of Echo Signals from Short Distance Target近区目标回波信号的测试、采集与处理
5.Study on Echoed Signal Simulation of Airborne SAR;机载合成孔径雷达回波信号模拟研究
6.Study on POLSAR Raw Signal Simulation;POLSAR原始回波信号仿真研究
7.Simulation of Echo Signal in Laser Imaging Detection System脉冲激光成像探测系统回波信号仿真
8.Simulation Method Research of SAR Echo Wave Signal一种SAR回波信号模拟方法的研究
9.Modeling and Analysis of ISAR Echo Signal of Propeller Target螺旋桨目标的ISAR回波信号建模与分析
10.Echo sounder"s target signal generator based on DDS基于DDS技术的测深仪回波信号源
11.Simulation and Realization of Target Echo Signals Based on Simulink基于Simulink的目标回波信号模拟与实现
12.The Study on Spectral Properties of Millimeterwave Metallic Chaff Echo Signal毫米波金属箔条回波信号的频谱特性研究
13.The Application of Wavelet Transform in Restraining Noise of Radar Echo Signal小波变换在雷达回波信号消噪处理中的应用
14.The Processing of Multi-channel Consecutive Ultrasonic Detecting Signal;多通道连续超声波检测回波信号的处理
15.Application of Wavelet Transform in Ultrasonic Echo Signal Processing小波分析在超声回波信号处理中的应用
16.Application study of wavelet analysis on ultrasonic echo wave noise reduction小波降噪在超声回波信号处理中的应用
17.The High Speed Data Acquisition and Review of Radar Video Echo Signal雷达视频回波信号的高速采集与回放显示
18.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
相关短句/例句
return signal回波信号
1.Theoretical model forreturn signal of laser altimeter;激光测高仪的回波信号理论模型
2.In the article,a new technology was used,which was receiving laserreturn signal at different time when lasing once.利用一次发射高速采集多点回波信号的激光遥感技术,采用Klett反演法和朗伯定律,建立了能见度的求解模型,重点研究了激光回波信号的对数回波函数在不同断层上得到的能见度精度的变化规律,初步确立了不同情况下的最优选取区间。
3.In order to improve the detecting ability and detection probability of the laser ranger,the Signal Noise Ratio(SNR) of thereturn signal is to be increased.挖掘激光测距系统的探测能力、提高探测概率的最终途径是提高激光回波信号的信噪比。
3)echo signals信号回波
4)echo-wave signal回波信号2
5)contiuous-wave echo signal连续波回波信号
6)echo signal反射信号，回波信号
延伸阅读
单次激发回波平面成像单次激发回波平面成像磁共振成像术语。磁共振快速成像的方法之一。仅使用一次射频(RF)脉冲激励来获得图像的回波平面成像(EPI)方式。在EPI数据采集过程中令读出梯度快速往返振荡，产生一个相位编码彼此独立的梯度回波链，最终形成一幅图像。单次激发EPI采集时间短，一般仅为50～100ms，但存在着信号强度低、空间分辨率低、视野受限、磁敏感性伪影明显等缺点，这些缺点随技术的进步正在不断地克服。
