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- In mmW radar system, SNR affect heavily on radar range. 在毫米波雷达系统中,信噪比对作用距离的影响很大。
- A Novel Method of Digital Signal Processing in FMCW Radar Ranging System FMCW雷达液面测量系统中的信号处理方法
- microwave radar range system 微波雷达测距系统
- Using this algorithm, the zero range in CW radar can be measured conveniently with range accuracy improved and range system errors decreased. 采用该算法可以方便地测量多频连续波雷达系统的零距离，提高雷达系统的测距精度，减小测距的系统误差。
- The linearity of the FMCW signal is an important index to appraise the frequency modulated source.It determines the radar range resolution in the system of radar range. 线性调频连续波(FMCW)信号的线性度是衡量线性调频源质量的一个重要指标，在雷达测距系统中，它决定着雷达的距离分辨率。
- radar range system 雷达测距系统
- In this paper, we present a method to calibrate radar range data by the range rate data.The method utilizes the fact that range rate data has less error actually than the data in MISTRAM system. 对于连续波雷达系统跟踪远程导弹、卫星等飞行器的数据处理问题，本文提出了利用测速数据对测距数据的系统误差进行诊断及修正的方法。
- MMW high resolution radar range profile two-step stretch processing method direct digital synthesis （DDS）. 标 签 毫米波高分辨雷达 距离像 双脉冲伸缩处理 直接数字合成(DDS).
- A method of radar ranging with FPGA is introduced in this paper, and its hardware structure and function of this system is also described. 摘要介绍了利用现场可编程门阵列(FPGA)技术来实现雷达测距的方式，论述了该系统的硬件结构组成和功能。
- I developed on a low-mid range system that can play m&B using DX7.0 fine and crawls using DX 9.0. 余上制定了低范围的系统中可以发挥并购乙使用DX7.;0罚款和检索使用尖端9
- The analysis results show that in typical cases the range positioning error of the radar-theodolite joint positioning model is basically equivalent to radar range finding error. 其结果表明，在典型情况下雷达经纬仪联合定位模型距离定位误差与雷达测距误差基本相当。
- radar ranging system 雷达测距系统
- Extracting main scatter center of the target correctly and accumulating the energy of the main scatter center are the key to the high resolution radar range extension target detection. 正确提取目标强散射中心,并对强散射中心的能量进行有效的积累,是高分辨率雷达距离扩展目标检测的关键。
- Interconnection channel equipments' impedance mismatch is the key influence factor of system range performance in spread spectrum ranging system. 摘要高精度扩频测距系统中，信道设备间阻抗失配引入的测距误差是影响系统性能的重要因素。
- Computer Simulation of PD Radar Range Tracking System PD雷达距离跟踪系统的计算机仿真
- The unambiguous distance of tone ranging system is limited by the lowest frequency of tone. 侧音测距系统的最大无模糊距离受到侧音信号最低频率的限制。
- This paper is mainly about researching how to locate the bomb in the shooting range systems of airplane by the WSN. 本文的主要内容就是研究如何应用无线传感器网络对飞机投弹靶场系统中的弹着点进行准确定位。
- They picked up the yacht on their radar screen. 他们在雷达屏上看到了那艘游艇。
- The ranging system turns optical heterodyne into electronic heterodyne demodulation, and the repetition error is less than 3%. 通过双频激光把光学外差探测变为了电子外差探测, 系统重复误差小于3%25。
- Echo RSSI signal strength information, and on the protection of mine workers RFID echo ranging system based on the RSSI. RSSI信号回波强度的相关资料，及关于井下工人保护的RFID基于RSSI回波测距系统。
