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- 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。
- phased array ultrasonic 相控阵超声
- 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。
- The development, principle and characteristics of ultrasonic phased array inspection technology and the classification of its transducers were summarized. 摘要简述超声相控阵检测技术的发展，、原理、特点及相控阵换能器的分类。
- Binary Phase Corrector for Phased Array System[J]. 引用该论文 杨李茗;许乔.
- The basic principle of ultrasonic phased array inspection imaging technology and its new development in offshore platform structure inspection are described. 介绍了超声相控阵检测成像技术的基本原理及其在海洋平台结构检测中的最新进展。
- 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；
- The “Sampling Phased Array” technique offers the opportunity to match the phase of the ultrasonic propagation through anisotropic materials, supported by simulation. 利用采样相控阵技术，结合超声仿真技术，可以在各向异性材料中对超声波传播的相位进行匹配。
- Thirdly, multiple ultrasonic phased array’s phase shifter is designed，which could provide 8-bit phase control in a range of frequency where the centrical frequency is 1MHZ. 设计了相控阵相位延时电路并且通过调试，满足了课题的相位控制的要求,在中心频率为1MHZ左右的频率范围内都能够达到8-bit相位控制；
- Through calculating ultrasonic phased array probe position and choosing the detecting parameter such as beam angle, focal distance, focus size and focus length and so on to calibrate the instrument. 通过对超声探头位置的准确计算，以及对超声相控阵的声束角度、焦距位置、焦点尺寸及位置等参数的选择来进行仪器标定。
- 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。
- ultrasonic phased array technology 超声相控阵技术
- 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。
- 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。
