查询词典 acquisition

A data acquisition system based on embedded real time operating system C/OS-Ⅱ is reported in this paper.

主要介绍了基于嵌入式实时操作系统μC/OS-Ⅱ的数据采集系统的设计。

In order to shorten the PN code acquisition time the scheme based on the match filter is presented.

提出一种基于匹配滤波器的快速捕获算法，改善了在极低信噪比下的性能，降低了平均捕获时间。

Simulation results show that ordinal check with degressive iterative number is optimal, which can effectively decrease the complexity and acquisition time.

仿真结果表明顺次迭代且迭代次数递减的校验方法最优，该方法能够在不损失检测概率的情况下降低Gold码捕获的复杂度，同时降低其捕获时间。

Simultaneous images are acquired on as many as 16 contiguous slices (21 slices with longer acquisition times) oriented along any suitable plane.

同步影像是后天就多达16项毗连片（ 21片较长的采集时间）为导向，沿任何合适的飞机。

Brillview Technology, a leader in Chinese image processing sector, has created pure hardware image processing techniques, which are not only innovative and originative but also help solve various challenges in image processing applications such as multiple RGB signals display, free overlapping of different types of signals, acquisition and output of ultra-high resolution signals, computer collapse and virus corruption, etc. This enterprise advances Chinese image processing technology up to an international advanced level and opens a new era of display control.

作为中国市场图像处理领域的领导者，博睿科技独创的纯硬件的图像处理技术，极具创新和想象力，解决了图像处理领域RGB多信号显示，各种信号类型之间的自由叠加，超高分辨率信号的采集和输出，死机和病毒困扰等诸多瓶颈，带领国内的图像处理技术进入国际先进水平，开创了显示控制的新纪元。

The conditions of the filters that should be satisfied are also derived. By analyzing the transformation structure of orthogonal wavelets and biorthogonal wavelets, the data acquisition method based on multichannel structure is proposed. The compensation method is discussed, and the design method of compensation filters is also derived.

在分析了正交小波与双正交小波变换的结构的基础上，利用多分辨理论的性质，提出了基于小波方法的双通道及多通道数据采集方法，最后对这种结构中可能存在的误差的补偿方法进行了研究，得出了去除误差的滤波器设计公式，从而完成信号的采集与恢复。

The analysis indicates that the implicit knowledge has a potential influence on the recognition ability and the acquisition of Chinese orthography of CRCC model.

统计分析表明，模拟文本中潜在的知识结构对模型汉字识别能力的发展以及汉字构形知识的获得具有潜在的影响。

But the trigger display function of the digital oscillograph to acquisition signal can only achieved through software programming.

虚拟仪器技术的提出与发展标志着自动测试与电子测量仪器领域技术发展的一个重要方向。

In this paper, X-ray images of osteoma are discussed. Besides, the segmentation of medicine images and the acquisition of feature, the two crucial techniques about the query by medicine image content, are further studied.

本文对基于医学图像查询的两个关键技术—图像分割和特征提取进行了深入研究，侧重基础理论和方法的探讨，同时做了很多的实验验证、比较和分析；并提出了基于"Web上的医学图像内容检索技术"的实验方法。

The system consists of data acquisition circuit under the control of MCU, LCD and alarm output unit.

该系统还包括单片机控制的数据采集电路、液晶显示单元、报警输出单元。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。