FIELD: radars.;SUBSTANCE: invention relates to radiolocation and is intended to improve range resolution of radar stations. Said result is achieved due to that, stack of N signal pulses is formed at different carrier frequencies and N reference signals in the form of orthogonal M-sequences, ...
Generation of an arbitrary chirped microwave waveform with high time-bandwidth product for increasing range resolution of RADAR by using photonic technique 来自 Semantic Scholar 喜欢 0 阅读量: 45 作者: Srivastava, Nimish Kumar,Raghuwanshi, Sanjeev Kumar 摘要: An approach for photonic generation of an...
In order to optimize for both fine range resolution and long range detection, radars use a technique called pulse compression. Pulse compression radar The goal of pulse compression is to transmit a long duration pulse of high energy, but to detect a short duration pulse in order to localize ...
In most cases, the range extent of the target to be detected is much larger than the range resolution of radar. As a consequence of this situation, the target “appears” in multiple different range cells of radar echoes, so it is also called a range distributed target [2]. The echoes ...
Described herein is a method and apparatus for improving high range resolution of a radar system. The method comprises phase shifting a radar pulse to be transmitted at substantially the radar transmi
1) high-range-resolution radar 高距离分辨率雷达 1. The millimeter wave (MMW) Inter-pulse stepped frequency radar is a type of wide-bandhigh-range-resolution radar. 毫米波脉冲频率步进雷达是一种宽带高距离分辨率雷达。 2) high range resolution profile ...
Pulsed RADAR sends high power and high-frequency pulses towards the target object. It then waits for the echo signal from the object before another pulse is sent. The range and resolution of the RADAR depend on the pulse repetition frequency. It uses the Doppler shift method. ...
Motion measurement errors that extend beyond the range resolution of a synthetic aperture radar (SAR) can be corrected by effectively decreasing the range resolution of the SAR in order to permit measurement of the error. Range profiles can be compared across the slow-time dimension of the input...
asuper-resolution 超级决议[translate] aStep 1: Customers’ voices collection 第1步: 顾客’声音汇集[translate] aEnter your hardware serial number 进入您的硬件号码[translate] aby yourself, then you will win 单独,您然后将赢取[translate] aYou haven't the future 您没有未来[translate] ...
Performance Analysis of Ultra-Wideband Channel for Short-Range Monopulse Radar at Ka-Band Summary: High-range resolution is inherently provided with Ka-band ultra-wideband (UWB) vehicular radars. The authors have developed a prototype UWB monopu... N Iwakiri,N Hashimoto,T Kobayashi - 《Journal ...