pulse resolution
英 [pʌls ˌrezəˈluːʃn]
美 [pʌls ˌrezəˈluːʃn]
网络 脉冲解析技术
双语例句
- A Fast Algorithm for Random Parameters Pulse Train Detector on High Range Resolution Radar
高分辨雷达随机参量脉冲串检测器的快速算法 - Measurement results validate the multi-mode modulation function and high pulse resolution.
测试结果验证了该调制器的多模功能和高精度的脉冲宽度。 - Based on the definition of ambiguity function, the characteristics of single pulse signal and LFM signal in many aspects such as resolution, measuring accuracy, ambiguity, anti-jamming are analyzed. The physical significance of radar waveform analysis and radar design are systematically depicted.
以模糊函数定义为基础，从分辨率、测量精度、模糊度和抗干扰等多个方面对雷达信号进行分析，系统地阐述了模糊函数分析雷达波形和波形设计的物理意义。 - Investigation of differential pulse polarography ⅷ. the resolution of reversible waves
示差脉冲极谱法研究&Ⅷ可逆波的分辨率 - Pulse Ballistic Deficit and its Energy Resolution in Ge Detectors
锗探测器脉冲弹道亏损和能量分辨率 - The measurement of characteristics of spectra and time of ultrafast fluorescence is studied by combination of the femtosecond laser pulse and the streak camera with a time resolution better than 2 ps. The generation of fluorescence is analyzed, the way to measure time resolved fluorescent spectra is proposed.
飞秒脉冲激光器和时间分辨率优于2ps的条纹相机相结合测量超快荧光光谱的光谱特性和时间特性，分析了荧光光谱的产生，给出了时间分辨荧光光谱的测量； - Pulse shaping methods for high resolution nuclear energy spectrometer
高分辨率能谱仪中的脉冲成形方法 - By streamer theory in gas discharge, nanosecond pulse discharge technology is used, and good resolution images of coins are obtainable. Peak pulse voltage and relative humidity, these factors influencing photography, are also analyzed.
根据气体放电的流光理论，采用纳秒脉冲放电技术，获得清晰的电晕放电的硬币成像图像，并对脉冲峰值电压及相对湿度等成像条件进行了探讨。 - The scattering effect expands in the width of pulse in temporal domain and reduces the imaging resolution of THz pulse in random scattering media.
散射同时降低了THz脉冲在随机散射介质中的成像分辨率。 - For the miniaturization of radar system, solid state transmitter and micro strip antenna are used in the radar transmit receive unit, and the SAW device is used to implement the generation of large time bandwidth product LFM signal and pulse compression with 3m resolution of slant range.
为实现系统的小型化，雷达收发单元采用了固态发射机和微带天线，并利用SAW器件完成大时宽&带宽积线性调频信号的产生和脉冲压缩，达到3m斜距离分辨率要求。 - Since the stepped frequency pulse signal can be synthesized to obtain high resolution range profile for transmitting the narrow instantaneous bandwidth signal, it is widely used in high resolution radar system.
步进频率脉冲信号可以在发射较小瞬时带宽信号情况下，通过脉冲压缩而合成分辨率较高的距离像，因而在高分辨雷达系统中得到广泛的应用。 - Resolution of range and velocity ambiguities is the most important problem in medium PRF ( MPRF) pulse doppler radar. The theory of the ambiguity resolution algorithms is Chinese Remainder Theorem.
解距离模糊和解速度模糊是中重复频率脉冲多普勒雷达中需要解决的重要问题，其算法的依据都是中国余数定理。 - The pulse response and variation resolution also support the above results.
脉冲反应和预测方差分解亦证实了上述结论。 - The equivalent wide pulse ( EWP) long coherent integrated technique with range resolution capability is proposed which can overcome range migration in a low observable target detector.
提出一种宽脉冲等效法，在不降低距离分辨率的前提下可克服雷达多个脉冲回波积累检测时距离走动的影响。 - It is the method of pulse count that can be used to carry out the optical detection with CCD, and it is said that each pulse denotes a pixel, so the detective resolution only have one pixel.
利用CCD器件进行光学检测，普遍采用二值化的脉冲计数法，即每个脉冲都代表了一个像元间距，所以CCD的检测分辨率只能达到像元间距的大小。 - Random Parameters Pulse Train Detector for High Range Resolution Radar
高分辨率雷达目标的随机参量脉冲串检测方法 - The paper first gives the theory of match Fourier pulse compression and the resolution between echo time delays. Then the simulation is carried out.
文中首先给出匹配傅里叶脉冲压缩理论和脉冲压缩的回波时延分辨率，然后进行理论仿真验证。 - Because the central wavelength of terahertz ( THz) pulse is long, the spatial resolution of the THz detection is limited to sub-millimeter due to the diffraction effect.
由于太赫兹（THz）电磁辐射的波长较长，探测的空间分辨率受到衍射极限的限制。 - In this paper, a pulse delay line with large dynamic range and high resolution is present.
采用数字方法和模拟方法，设计一种大动态范围、高分辨率的脉冲延迟器，可以实现连续变化的脉冲延迟控制。 - With the same process system effective bandwidth, the PCSF technique made bandwidth traverse faster, time of sent pulse cluster shorter, data rate higher and Doppler sensitivity lower. And a two stage pulse compression process is employed to achieve a variable range resolution.
PCSF雷达信号在系统有效工作带宽一定的情况下可以减少脉冲串数目，提高目标数据率及降低多普勒敏感度，并且经过两级压缩处理还可以获得两级分辨率。 - However, the wide pulse echo brings the range resolution degrade, which will makes the very near targets not departed.
但是，宽脉冲会带来雷达距离分辨力下降，使得相距较近的目标无法分离。 - The birth of attosecond pulse brings a ultrafast measurement tool with unprecedented resolution for humanity, and opens the door for attosecond science.
阿秒脉冲的出现为人类带来了一种拥有前所未有时间分辨率的超快探测工具，从而开启了阿秒科学的大门。 - The high voltage and narrow width Gaussian pulse source could make the effective distance and detection resolution better balance.
在冲击脉冲雷达系统的设计中，使目标有效作用距离与目标探测分辨率能以良好兼顾的关键技术是高幅度窄脉冲源的设计。 - The dissertation mainly studies the pulse compression, CFAR, ambiguity resolution and RCS extraction.
本文重点对其中的脉冲压缩、恒虚警、解模糊算法以及RCS提取方法进行了研究。 - The timing curve of this algorithm will present a spike pulse only at the right time, the resolution is greatly enhanced, so the symbol timing will be more accurate.
该算法的定时尺度曲线仅在正确定时点处出现一个尖峰，大大提高了分辨率，从而可以更加准确的进行符号同步。 - Synthetic aperture radar ( SAR) is an active microwave imaging sensor. It utilizes pulse compression technology to obtain high range resolution and aperture synthesis technology to achieve high azimuth resolution.
合成孔径雷达（syntheticApertureRadar，简称SAR）是一种有源微波成像传感器，它采用脉冲压缩技术获得距离向的高分辨率；采用合成孔径技术获得方位向的高分辨率。 - Generally, pulse compression radar must have a wide emission pulse to increase detection range, but it must have narrower echo pulse to get higher resolution.
通常，脉冲压缩雷达要增大探测距离，就必须有较宽的发射脉冲；而要得到较高的分辨力，就要有较窄的回波脉冲。 - Laser ultrasonic is non-contact, can generate ultrasound with narrow pulse, which have very high resolution in time and space.
激光超声，不仅非接触，而且可以重复产生很窄的超声脉冲，在时间和空间都具有极高的分辨率。 - Time-pulse-compression techniques applied in pulse radar technology used to deal with the high-frequency pulse signal being launched into the ionosphere, which solved the confliction on pulse energy against with resolution.
对于发射高频脉冲信号，采用脉冲雷达技术中的时间脉冲压缩技术，解决了信号能量和高度分辨率之间的矛盾。