中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
地质与地球物理研究所 [1]
长春光学精密机械与物... [1]
近代物理研究所 [1]
采集方式
OAI收割 [3]
内容类型
期刊论文 [2]
会议论文 [1]
发表日期
2021 [1]
2010 [2]
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Multi-channel observation experiments of audio-frequency magnetotelluric technology in shallow water
期刊论文
OAI收割
JOURNAL OF APPLIED GEOPHYSICS, 2021, 卷号: 184, 页码: 21
作者:
Li, Yongbo
;
Wu, Qiong
;
Wang, Shumin
;
Lei, Da
;
Yao, Dawei
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2021/10/19
Boat-towed audio-frequency magnetotelluric
Multi-channel data acquisition
Forward modeling
Development of multi-channel gated integrator and PXI-DAQ system for nuclear detector arrays
期刊论文
OAI收割
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2010, 卷号: 622, 期号: 1, 页码: 215-218
作者:
Ma, Jun-Bing
;
Kong, Jie
;
Su, Hong
;
Chen, Zhi-Qiang
;
Dong, Cheng-Fu
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2011/04/20
Multi-channel gated integrator
Data acquisition system
PXI
LabWindows/CVI
Multi-channel high-speed TDICCD image data acquisition and storage system (EI CONFERENCE)
会议论文
OAI收割
2010 International Conference on E-Product E-Service and E-Entertainment, ICEEE2010, November 7, 2010 - November 9, 2010, Henan, China
作者:
Li Y.
;
Li Y.
;
Li Y.
;
Li Y.
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2013/03/25
For multi-channel high-speed image data of certain space remote sensing camera
this paper proposed a new image data acquisition and storage system. First of all
the system uses Field-Programmable Gate Array(FPGA) controlling synchronous dynamic random access memory(SDRAM) array to realize the cache of image data
then according to the received commands
sends certain channel's image data to the acquisition card to write the image data into SCSI hard disk and implements the final storage. A Time Delay Integral Charge Couple Device(TDICCD) image data acquisition and storage system with five channels is developed
pixel clock rate is up to 96MHz
total effective data rate is up to 2.88Gb/s
single channel storage depth is up to 7810 lines. The experimental results indicate that this system work stably
high effectively which can meet the requirement of acquisition and storage of multi-channel high-speed TDICCD image data. 2010 IEEE.