您要查找的是不是:
- continuous-wave optical ranging system 连续波光学测距系统
- 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。
- optical ranging system 光学测距系统
- 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。
- OLRS Optical Laser Ranging System 光学激光测距系统
- 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。
- A responsive multiple frequency ranging system is designed by utilizing digital phase discrimination,based on FFT,and phase double principle. 利用基于FFT的数字鉴相方法和自乘倍相原理设计了一种应答式侧音测距系统。
- Liu Jibin,Zhao Huichang.Research on PN Phase Modulation and PAM Combined Ranging System[J].Journal of Astronautics,2004,25(2):152-157. [4]刘己斌;赵惠昌.;伪码调相与PAM复合测距系统研究[J]
- Optical Detection and Ranging System 光学定向与测距系统
- electro optical echo ranging system 电光回波测距系统
- Error analysis of the passive optical ranging 被动式光学测距误差分析
- battlefield optical ranging unit 野战用光学测距仪
- Rebuilding for optical system in satellite laser ranging system 卫星激光测距仪光学接收系统的改造和设计
- Also, previous metamaterials in the optical range had to vibrate at certain frequencies to achieve negative refraction, which resulted in high energy absorption. 另外,以前的材料中的光学范围必须在一定的振动频率,以实现负折射,导致高能量吸收。
- 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。
- 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
- A system of optical components that magnifies. 能起放大作用的一组光学元件
- 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。
- A New Laser Ranging System Based on DDS Technology 一种基于DDS技术的新型激光测距系统的设计
- His optic nerve was hurt in an accident. 他的视神经在一次事故中受到损伤。