中国科学院机构知识库网格系统: 检索

浏览/检索结果: 共9条，第1-9条

帮助

条数/页：排序方式：
	Chiplet技术发展现状期刊论文 OAI收割科技导报, 2023, 卷号: 41, 期号: 19, 页码: 113 作者: 项少林; 郭茂; 蒲菠; 方刘禄; 刘淑娟 \| 收藏 \| 浏览/下载：32/0 \| 提交时间：2024/05/20 chiplet technology chiplet interconnect interfaces advanced packaging multi physical field electronic assisted design signal and power integrity chiplet技术芯粒互连接口先进封装多物理场电子辅助设计信号与电源完整性
	Detection and analysis of Galileo signal in space anomalies from 2017 to 2018 期刊论文 OAI收割 IET RADAR SONAR AND NAVIGATION, 2020, 卷号: 14, 期号: 11, 页码: 1690-1696 作者: Fan, Lihong; Tu, Rui; Zhang, Rui; Han, Junqiang; Zhang, Pengfei \| 收藏 \| 浏览/下载：35/0 \| 提交时间：2021/11/29 distance measurement error analysis satellite navigation aircraft landing guidance radio receivers Galileo signal space anomalies broadcast ephemeris user navigation SIS anomaly advanced receiver autonomous integrity monitoring precise ephemeris SIS error healthy Galileo satellites corresponding detection thresholds satellite SIS anomalies satellite clock error SIS stability time 7 0 hour time 2 5 hour time 50 0 hour time 4 5 hour
	Path Delay Test generation Toward Activation of worst Case Coupling Effects 期刊论文 OAI收割 IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2011, 卷号: 19, 期号: 11, 页码: 1969-1982 作者: minjin, zhang; Huawei, Li; Xiaowei,Li \| 收藏 \| 浏览/下载：20/0 \| 提交时间：2017/09/19 Crosstalk-induced Delay Delay Testing Path Delay Fault Signal Integrity Test Generation Timing Analysis
	Path Delay Test Generation Toward Activation of Worst Case Coupling Effects 期刊论文 OAI收割 IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS, 2011, 卷号: 19, 期号: 11, 页码: 1969-1982 作者: Zhang, Minjin; Li, Huawei; Li, Xiaowei \| 收藏 \| 浏览/下载：18/0 \| 提交时间：2019/12/16 Crosstalk-induced delay delay testing path delay fault signal integrity test generation timing analysis
	VLSI版图互连优化和光学工艺校正算法研究学位论文 OAI收割工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2009 作者: 马鸿收藏 \| 浏览/下载：59/0 \| 提交时间：2015/09/02 物理综合缓冲优化信号完整性分辨率增强技术光学和工艺校正 physical synthesis buffering optimization signal integrity resolution enhancement technique optical and process correction
	Application of master-slave multi-communication system in pilotless airborne mapping equipment (EI CONFERENCE) 会议论文 OAI收割 5th International Symposium on Instrumentation Science and Technology, September 15, 2009 - September 18, 2009, Shenyang, China 作者: Chen J.; Wang W.; Wang W.; Zhang Y. 收藏 \| 浏览/下载：26/0 \| 提交时间：2013/03/25 This paper presents a master-slave multi-communication system designed with several micro-controllers used as master and slave controllers to set signal the lamp to realize point-to-point communication through the RS422 interface. By describing a typical example of this system and the blue print of hardware and the flowchart of software the reliable work of the system has been proved. The circuits of system are very simple and practical and they can be used to realize all the functions of a pilotless airborne mapping equipment. It also has a strong anti-jamming capability due to its balanced transfer scheme with single transmitter and multiple receivers. It is very efficient in protecting the integrity and correctness of transmitted and received signals avoiding the collision of signals through the bus satisfying the communication among several micro-controllers in a single system and forming a special communication network. 2009 SPIE.
	Transceiving protocol designc for a free space optical communication system (EI CONFERENCE) 会议论文 OAI收割 2008 International Conference on Optical Instruments and Technology: Optical Systems and Optoelectronic Instruments, November 16, 2008 - November 19, 2008, Beijing, China Hualong W.; Wanxin S.; Zhongbao X. 收藏 \| 浏览/下载：58/0 \| 提交时间：2013/03/25 A new transceiving protocol is demonstrated for a Free Space Optical (FSO) communication system and it's discussed in two parts: the transmitting protocol and the receiving protocol. During the discussion of these two parts the cooperation of them is also discussed. Different from wired communication an FSO system modulates the data on a narrow beam of laser transmitting through the free space or the atmosphere and the protocol presented in this paper is mainly optimized for terrestrial Free Space Optical links in which the signal channel of the system is mainly the atmosphere. Due to the complex composition and activity of the atmosphere this signal channel brings in great influence on the transmitting laser in it for example the absorption and scattering of the atmosphere molecules and aerosols the scintillation of received laser power caused by the turbulence of the atmosphere all of which results in a much higher Bit Error Rate (BER) of the communication system. Thus in designing a protocol for an FSO system more effort should be taken in the encoding of the data stream the synchronization of the data stream error checking and exception handling. The main function of the transmitting protocol includes interfacing the outer input data with a parallel port buffering the input data encoding the input data stream serializing the parallel data and output the serialized data. It also has an output management unit to manage the activity of each part of the transmitting protocol. The main function of the receiving protocol includes filtering and synchronizing the input serial data stream paralleling the serial data stream decoding the input data error checking exception handling and interfacing the outer receiver with a parallel port. The entire transceiving protocol could be programmed into a single FPGA chip to improve system integrity and reduce the system cost. The presented protocol could be taken as "protocol transparent" for outer interfaces meaning that when interfacing the presented system to an outer system you don't have to consider what protocol the outer system transceiving data stream is under for example the TCP/IP protocol or anything else in the case that its I/O interface is a parallel port. Simulation and final experiment prove that the protocol presented is working fine at a certain bit rate scale. 2009 SPIE.
	Signal integrity simulation design of image processor PCB combined with electromagnetic compatibility analyses based on altium designer 6 (EI CONFERENCE) 会议论文 OAI收割 2009 4th IEEE Conference on Industrial Electronics and Applications, ICIEA 2009, May 25, 2009 - May 27, 2009, Xi'an, China Cheng Y. Q.; Zhu M.; Ge W. 收藏 \| 浏览/下载：27/0 \| 提交时间：2013/03/25 With the coming of the high-speed digital system age signal integrity (SI) and electromagnetic compatibility (EMC) should not be ignored any more. In this paper based on basic theories of SI and EMC the high-speed digital design method for PCB using the SI simulation tool of Altium Designer 6 and EMC analyses is introduced and the impedance control power integrity (PI) design and SI (reflections and crosstalk) design of a piece of image processor PCB are demonstrated in detail. The simulation results show that the impedance control is perfect reasonable termination can improve the waveforms and control the reflections and crosstalk. 2009 IEEE.
	纳米级IC设计中的信号完整性问题研究学位论文 OAI收割工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2006 作者: 张富彬收藏 \| 浏览/下载：61/0 \| 提交时间：2015/09/02 静态串扰噪声动态串扰噪声电感噪声静态IR压降动态IR压降信号完整性电源完整性 Static Crosstalk Noise Dynamic Crosstalk Noise Inductive Noise Static IR Drop Dynamic IR Drop Signal Integrity Power Integrity