1、

The line array of high power laser diodes can simplify the structure of prototyping machine, reduce the costs, improve the processing precision and decrease the size.

利用高功率半导体激光器线阵替代CO2激光器和YAG固体激光器,作为快速成型机的能量源,可以简化成型机的结构,降低成本,提高加工精度,减小成型机的体积。

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2、

The acquisition part contains Line Array CMOS image sensor, FPGA processor device.

采集端由线阵CMOS图像传感器,FPGA处理器等器件组成。

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3、

An alignment method of CCD image plane for three-line array mapping camera

三线阵测绘相机CCD像面的装调方法

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4、

· Theoretical analysis shows that there is a limitation for the array gain loss in an ocean multipath environment that exists more than 1 effective normal modes, which is an advantage for the application of a large-aperture line array.

理论分析表明,浅海多途环境中,当简正波号数大于1号时,阵增益下降存在极限,这对长线阵的应用是有利的。

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5、

Results of computer simulation for a 10-element equally spaced line array showed that these algorithms were effective, and can be applied to arbitrary array.

对10阵元等间隔线阵的分析仿真结果表明该方法是有效的,并适用于其它阵型,对于声纳系统具有显著的应用价值。

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6、

By using the high speed timer/ counter of NI company, the pitching and flat pose control system of MSBS was introduced in this paper. The bracket of this system contained step motion of CCD line array situation sensor.

介绍了利用NI公司的高速定时器/计数器以及含步进电机的CCD线阵列式位置传感器支架来实现的磁悬挂天平的俯仰和平动姿态控制系统。

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7、

Research on data transmission and record of towed line array

拖曳线列阵的数据传输与记录技术研究

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8、

Study on far field characteristics of line array of pulsating cylinder sound sources

脉动柱面声源线阵列远场特性的研究

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9、

The influence of drift angle on satellite photography of three-line array camera

偏流角对星载三线阵相机摄影的影响

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10、

Design of Inclined Slot Coupling Line Array on the Broad Wall of a Millimeter-wave Waveguide

毫米波波导宽边斜缝耦合线阵的设计无线电自动驾驶耦合器

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11、

a passive synthetic aperture phase correction algorithm for the asymmetric twin-line array sonar

被动合成孔径的非对称双线阵相位校正方法研究

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12、

a passive synthetic aperture based on phase correction algorithm for solving the port-starboard discrimination problem in the non-aligned towed twin-line array sonar is described.

提出了一种基于被动合成孔径的相位校正方法,有效地解决了因为首阵元未对齐(非对称)而引起的双线阵左右舷误判问题。

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13、
14、

Based on algorithm Gram-Schmidt, line array adaptive mull forming technology is studied.

基于Gram-Schmidt正交化算法,系统研究了线性阵列自适应零点形成技术。

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15、

A New Type of Line Array TV Receiving Antenna

新颖线阵电视接收天线

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16、

This detector line array is fabricated using 2 micron design rule and a double level poly silicon structure.

器件采用最小2微米设计规则,两层多晶硅结构。

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17、

Analysis of the cause for the ununiformity of X-ray detector line array of digital image

X射线线阵列探测器数字图像的非均匀性原因分析

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18、

Respect to line array image sensor, TDI image sensor is widely used in space imaging, earth observation, machine vision, document scanning et al for its high sensitivity and high signal to noise ration ( SNR).

相对于普通线阵图像传感器,TDI型图像传感器以其高灵敏度,高信噪比等特点,在空间遥感、航空拍摄、机器视觉成像、文件扫描等领域具有重要的应用价值。

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19、

The Correction of Drift Angle of the Three-line Array Mapping Satellite

三线阵测绘卫星的偏流角改正问题

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20、

Research on Noncoplanar Error in the Intersection Measuring Target with Line Array CCDs

线阵CCD交汇测量靶中非共面误差的研究

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