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- Binary Phase Corrector for Phased Array System[J]. 引用该论文 杨李茗;许乔.
- Phased Array testing is a specialized type of ultrasonic testing. 相控阵检测是一种特殊的超声检测技术。
- A S-band T/R module for phased array radar is proposed. 介绍了用于相控阵雷达的S波段T/R组件。
- Wideband phased array radar is an important radar system. 摘要宽带相控阵雷达是当前雷达技术的发展方向之一;
- Use of "look, listen and smell" three pointers, the villas omni directional patrols. 运用“看、听、闻”三要领,对公寓进行全方位巡逻。
- Phased array radar data processing and its simulation techniques II. 相控阵雷达数据处理及其仿真技术2。
- A new solid-state active weighted phased array radar transmitter is introduced. 摘要介绍了一种新型的全固态幅度加权相控阵雷达发射机。
- The digital beamforming (DBF) of the phased array antenna is a key technology of the smart antenna. 阵列天线的数字多波束形成技术是智能天线中的一项重要技术。
- It not only provides the learners as well as consumers with service which is omni directional,all-leveled,professional,individuated and humanized,but also optimizes and perfects itself. 构建“教育超市”是建立现代学校制度的必然选择,是提升教育行业服务水平的必然要求。
- Two dimensional image was obtained by transesophageal echocardiography.The thickness,wave time and velocity were showed during atrial septal motion by omni directional M mode echocardiography (OME). 应用经食管超声心动图获得二维图像,全方向M型超声显示并测量房间隔运动时的厚度、波幅时间及速度。
- Our leading edge technologies include ultrasound, ultrasound phased array, eddy current, and eddy current array. 我们的前沿技术包括常规超声、超声相控阵、涡流以及涡流阵列。
- This compact UT instrument represents the new standard in ultrasound and phased array acquisitions systems. 这一体积紧凑型超声仪器,代表了常规超声和相控阵数据采集系统的新标准。
- Power Comparison between passive phased array radar (PAR) and active phased array radar (APAR) is discussed in this paper. 讨论有源相控阵雷达和无源相控阵雷达的能量比较。
- The ultrasonic phased array system for monitoring the expanding of weld defect in steel bridge was researched. 摘要研制了针对钢结构桥梁焊缝缺陷扩展的超声相控阵监测系统。
- This paperpresent a DBF system which can realize the request of multi-mode working state of phased array radar. 本文介绍的数字波束形成系统充分利用现有的硬件技术,实现了雷达在多种工作模式下的波束实现及控制要求。
- In this paper, a new phased array antenna calibration technique-Mid-field Calibrating Technique (MFCT) is presented. 摘要提出一种相控阵天线中场校正新技术。
- Deflexion of transmitting array beams is realized with a simple digital circuit in the phased array. 相控阵可以利用简单的数字电路来实现基阵发射角度的偏转。
- Low Frequency Omni Directional Radio Range 低频全向无线电信标
- By isualization the phased array pulse with a strobed photoelastic system the real picture can be seen. 使相控阵脉冲和光弹系统同步,而可以看到超声脉冲传播的真实照片。
- Low Power VHF Omni Directional Range 低功率甚高频全向无线电信标