机构

• 长春光学精密机械与物... [1]
• 国家天文台 [1]
• 半导体研究所 [1]
• 上海技术物理研究所 [1]
• 西安光学精密机械研究... [1]

采集方式

• OAI收割 [5]

内容类型

• 会议论文 [3]
• 期刊论文 [2]

发表日期

• 2021 [1]
• 2020 [1]
• 2011 [1]
• 2010 [1]
• 2008 [1]

学科主题

• 微电子学 [1]

筛选

浏览/检索结果: 共5条，第1-5条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Error compensation of laser tracker in multi-station measurement 会议论文  OAI收割 Beijing, China, 2021-06-20 作者:  Wang, Ruiyan;  She, Wenji   |  收藏  |  浏览/下载：19/0  |  提交时间：2022/01/30 laser tracker  multi-station measurement  error compensation  coordinate calibration   Applications of differential barometric altimeter in ground cellular communication positioning network 期刊论文  OAI收割 IET SCIENCE MEASUREMENT & TECHNOLOGY, 2020, 卷号: 14, 期号: 3, 页码: 322-331 作者:  Hu, Zhengqun;  Zhang, Lirong;  Ji, Yuanfa   |  收藏  |  浏览/下载：25/0  |  提交时间：2021/12/06 cellular radio  height measurement  measurement errors  Global Positioning System  altimeters  barometers  least squares approximations  Kalman filters  surface fitting  spread spectrum communication  compensation  matrix algebra  GPS  signal message structure  power spectrum  spread spectrum ranging signal  fitting parameters  least-square solution  calibration compensation  system noise variance matrix  measurement noise variance matrix  multibase station correction  height information correction calculation  DBA system  systematic performance  differential barometric altimeter  ground cellular communication positioning network  measurement datum distribution  altitude positioning error  Global Positioning System  differential barometric altimetry system  systematic implementation level  continuous altitude measurement  precise altitude measurement  DBA systematic implementation aspect  two dimensional curved surface fitting function  sensor measurement correction  filtering effect  Kalman filter  measuring station  multiBSs  navigation fusion   Analysis and Compensation of Installation Errors for Circular Grating Angle Sensors 期刊论文  OAI收割 Advanced Science Letters, 2011, 卷号: 4, 期号: 6--7, 页码: 2446-2451 - 收藏  |  浏览/下载：12/0  |  提交时间：2016/11/05 Circular Grating Angle Sensors  Installation Errors  Error Compensation  Parameter Identification  Calibration   The key technologies of a new semi-automatic chemiluminescence immunoassay analyzer based on the photomultiplier tube (EI CONFERENCE) 会议论文  OAI收割 2010 3rd International Conference on Advanced Computer Theory and Engineering, ICACTE 2010, August 20, 2010 - August 22, 2010, Chengdu, China 作者:  Wang B. 收藏  |  浏览/下载：138/0  |  提交时间：2013/03/25 In this paper  we present a new semi-automatic chemiluminescence immunoassay analyzer  which is based on photons counter consists by the photomultiplier tube.The photons count efficiency is very high  which makes the test result be more sensitive and steady.A calibration circuit was presented int this paper  which was used to check the veracity of the photons counting. Significantly  this paper presents two unique compensation modules-measuring chamber and double spherical-convex lens optical system  which are used to improve the efficiency of photons counting. 2010 IEEE.   A Low Power Baseband Chain for CMMB Application 会议论文  OAI收割 11th ieee singapore international conference on communication systems, guangzhou, peoples r china, nov 19-21, 2008 Ma, HP; Yuan, F; Liu, SL; Shi, Y; Dai, FF 收藏  |  浏览/下载：61/0  |  提交时间：2010/03/09 CMMB  BiCMOS  low pass filter (LPF)  baseband  temperature compensation  Variable gain amplifier (VGA)  calibration