中国科学院机构知识库网格系统: 检索

浏览/检索结果: 共3条，第1-3条

帮助

条数/页：排序方式：
	Blockchain-enabled device command operation security for Industrial Internet of Things 期刊论文 OAI收割 FUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE, 2023, 卷号: 148, 页码: 280-297 作者: Fu, Luxia; Zhang, Zhuang; Tan, Liang; Yao, Zhengyi; Tan, Hongxin \| 收藏 \| 浏览/下载：13/0 \| 提交时间：2023/12/04 Access control Device commands Blockchain Commands assert quota
	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.
	基于HART协议的设备管理系统软件的研究和开发学位论文 OAI收割工学硕士, 中国科学院自动化研究所: 中国科学院自动化研究所, 2000 谭剑斌收藏 \| 浏览/下载：45/0 \| 提交时间：2015/09/02 基于HART协议的设备管理系统软件现场总线 HART OPC HART扩展命令 HART Device Management System Fieldbus HART OPC HART special commands