机构

• 长春光学精密机械与物... [1]
• 心理研究所 [1]
• 沈阳自动化研究所 [1]

采集方式

• OAI收割 [3]

内容类型

• 会议论文 [2]
• 期刊论文 [1]

发表日期

• 2019 [1]
• 2011 [1]
• 2008 [1]

学科主题

筛选

浏览/检索结果: 共3条，第1-3条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择作者升序作者降序发表日期升序发表日期降序题名升序题名降序提交时间升序提交时间降序 Psychometric Properties and Criterion Validity of STEU-B and STEM-B in Chinese Context 期刊论文  OAI收割 FRONTIERS IN PSYCHOLOGY, 2019, 卷号: 10, 页码: 11 作者:  Yan, Shuqun;  Feng, Yuting;  Xu, Yaoshan;  Li, Yongjuan   |  收藏  |  浏览/下载：78/0  |  提交时间：2019/06/13 emotional understanding  emotional management  situational judgment test  item response theory  criterion validity   A Judgment Criterion of Crossing Obstacle Ability for Lunar Rover with Track Angle 会议论文  OAI收割 2011 International Conference on Mechatronics and Information Technology, Shenyang, China, August 16-19, 2011 作者:  Gu KF(谷侃锋);  Yang GY(杨国永) 收藏  |  浏览/下载：58/0  |  提交时间：2012/06/06 Mobile robot  traversing obstacles  Track angle  Judgment criterion  Torque optimization  Rocker bogie   Correction method for detection of the frequencies of railway fsk signals (EI CONFERENCE) 会议论文  OAI收割 2008 9th International Conference on Signal Processing, ICSP 2008, October 26, 2008 - October 29, 2008, Beijing, China 作者:  Yu J. 收藏  |  浏览/下载：87/0  |  提交时间：2013/03/25 In order to acquire the information of railway binary frequency-shift keying signals  which include upper/down side frequencies and base low-frequency with high-accuracy  a novel frequency detection algorithm for France UM-71 system is proposed. Combining fast Fourier transform with the ratio correction method  the carrier frequency and the base frequency are obtained. Furthermore  the hardware consumption has been decreased. And it possesses the advantage of simple algorithm and fast operation speed. Comparing with the detection of the base frequency  the upper/down side frequency of railway signal is more difficult. Based on spectrum analysis and the spectrum correction  a new method  which adopts the sliding window  is put forward in this paper. The absolute differences between the upper side frequencies and the down side frequencies obtained are regarded as the criterion for judgment. Then the set of data  in which the maximum absolute value is  is to be the result of the upper/down side frequency. Because the sliding window will go through every stage when the upper/down side frequency changes  therefore  it is not sensitive enough to the position of data which need to be transformed. Using the method mentioned above  the experiment results show that the accuracy requirement of the side frequency is satisfied well. 2008 IEEE.