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CAS IR Grid
机构
长春光学精密机械与物... [2]
近代物理研究所 [2]
上海技术物理研究所 [1]
上海光学精密机械研究... [1]
合肥物质科学研究院 [1]
采集方式
OAI收割 [7]
内容类型
期刊论文 [5]
会议论文 [2]
发表日期
2023 [1]
2013 [2]
2010 [2]
2007 [1]
1993 [1]
学科主题
激光应用;激光测距 [1]
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准分子激光低抖动延时同步系统
期刊论文
OAI收割
量子电子学报, 2023, 卷号: 40
作者:
胡泽雄
;
游利兵
  |  
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2023/11/10
laser technology
delay
low jitter
synchronization
field programmable gate array
time measurement
激光技术
延时
低抖动
同步
现场可编程门阵列
时间测量
An improved technology for eliminating nondeterministic latency in the L1 trigger system
期刊论文
OAI收割
NUCLEAR SCIENCE AND TECHNIQUES, 2013, 卷号: 24
作者:
Qian Yi
;
Kong Jie
;
Su Hong
;
Du Zhongwei
;
Zhao Xingwen
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收藏
  |  
浏览/下载:20/0
  |  
提交时间:2018/07/05
Nondeterministic Latency
Field-programmable Gate Array
L1 Trigger
Zero-delay Broadening
A low dead time vernier delay line TDC implemented in an actel flash-based FPGA
期刊论文
OAI收割
NUCLEAR SCIENCE AND TECHNIQUES, 2013, 卷号: 24, 期号: 4
作者:
Qin Xi
;
Feng Changqing
;
Zhang Deliang
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2021/12/13
TO-DIGITAL CONVERTER
PROGRAMMABLE-GATE-ARRAYS
RESOLUTION
SYSTEM
Time measurement
Vernier
Time-to-digital convertor
Double delay lines
Compensation
Correction of the non-uniformity for multi-TDICCD mosaic camera on FPGA (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
Zhu H.
;
Xue X.
;
Ma T.
;
Li H.
;
Si G.
;
Guo Y.
收藏
  |  
浏览/下载:45/0
  |  
提交时间:2013/03/25
To solve the non-uniformity problem of multi Time Delay Integral Charge Couple Device (TDICCD) mosaic camera
several common non-uniformity correction methods are discussed. Secondly
a non-uniformity correction algorithm is proposed and implemented on Field-Programmable Gate Array (FPGA) platform. Firstly
the correction algorithm is designed. Finally
the generation and definition of non-uniformity are introduced
considering the fix-point processing ability of FPGA
the correction algorithm is optimized properly
and implemented on FPGA. The experimental results indicate that the non-uniformity can be decreased from 8.3%to 2.0% in 1s for 3-TDICCD mosaic camera's images with the proposed correction algorithm at 96TDI stage
proving that this correction algorithm is of high real-time performance
good practicality and satisfies the requirements of the target system. 2010 IEEE.
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:29/0
  |  
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.
星载激光测距仪的高精度时间间隔测量单元
期刊论文
OAI收割
中国激光, 2007, 卷号: 34, 期号: 10, 页码: 1422, 1426
雷琳君
;
杨燕
;
陈卫标
收藏
  |  
浏览/下载:1909/194
  |  
提交时间:2009/09/18
测量
时间间隔测量单元
星载激光测距仪
数字延迟线插入
现场可编程门阵列
measurement
time-interval-unit
spaceborne laser range finder
digital delay-line interpolation
field-programmable-gate-array
A CMOS Time-to-digital Converter LSI with Half-nanosecond Resolution Using a Ring Gate Delay Line
期刊论文
OAI收割
IEICE Transactions on Electronics, 1993, 卷号: E76C, 期号: 12, 页码: 1774-1779
-
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2016/11/06
TIME MEASUREMENT
GATE DELAY
INVERTER
PHASE COMPARATOR
A/D CONVERTER