Proceedings of the IEEE 1995 National Aerospace and Electronics Conference. NAECON 1995最新文献_第6页

Higher radix recoded arithmetic using optoelectronic symbolic substitution 采用光电符号替换的高基数编码算法

Proceedings of the IEEE 1995 National Aerospace and Electronics Conference. NAECON 1995 Pub Date : 1995-05-22 DOI: 10.1109/NAECON.1995.522044

M. Alam, Y. Ahuja

引用次数: 0

Implementation of band-limited signal sampling and coherent detection in airborne pulsed Doppler radar 机载脉冲多普勒雷达带限信号采样与相干检测的实现

Proceedings of the IEEE 1995 National Aerospace and Electronics Conference. NAECON 1995 Pub Date : 1995-05-22 DOI: 10.1109/NAECON.1995.521916

Xinggan Zhang, Zhaoda Zhu

引用次数: 0

Information engineering: a balanced approach to information systems requirements analysis and design 信息工程:信息系统需求分析和设计的平衡方法

Proceedings of the IEEE 1995 National Aerospace and Electronics Conference. NAECON 1995 Pub Date : 1995-05-22 DOI: 10.1109/NAECON.1995.522009

Robert L. Miller

引用次数: 4

An SCI-based architecture for real-time avionics processing 一种基于sci的实时航电处理体系结构

Proceedings of the IEEE 1995 National Aerospace and Electronics Conference. NAECON 1995 Pub Date : 1995-05-22 DOI: 10.1109/NAECON.1995.521951

M. H. Davis, R.J. Kreutzfeld

引用次数: 4

Coherent detection of radar target in SIRP clutter and thermal noise SIRP杂波和热噪声条件下雷达目标的相干检测

Proceedings of the IEEE 1995 National Aerospace and Electronics Conference. NAECON 1995 Pub Date : 1995-05-22 DOI: 10.1109/NAECON.1995.521947

Jinsong Tang, Zhaoda Zhu

引用次数: 0

A QFT subsonic envelope flight control system design 一种QFT亚音速包络飞行控制系统设计

Proceedings of the IEEE 1995 National Aerospace and Electronics Conference. NAECON 1995 Pub Date : 1995-05-22 DOI: 10.1109/NAECON.1995.521989

S. N. Phillips, M. Pachter, C. Houpis, S. Rasmussen

{"title":"A QFT subsonic envelope flight control system design","authors":"S. N. Phillips, M. Pachter, C. Houpis, S. Rasmussen","doi":"10.1109/NAECON.1995.521989","DOIUrl":"https://doi.org/10.1109/NAECON.1995.521989","url":null,"abstract":"An aircraft's response to control inputs varies widely throughout its flight envelope. The aircraft configuration also impacts control response through variations in center of gravity and moments of inertia. Hence, designing a flight control system (FCS) to accommodate the full flight envelope and configuration set of an aircraft is clearly a complex undertaking. Quantitative feedback theory (QFT) is a robust control design method which provides an avenue of approach to full-envelope flight control design. Furthermore, a QFT-based design method gives the engineer direct control over compensator order and gain. In this paper, a full subsonic flight envelope FCS is designed for the VISTA F-16 aircraft using QFT for four representative aircraft configurations. In addition, flying qualities are imbedded in the longitudinal design by using a control variable which varies with the aircraft's energy state throughout the flight envelope. This variable is a linear combination of the aircraft's pitch channel states and is synthesized to closely reflect the actual control desires of the pilot throughout the aircraft flight envelope. The strict control of the compensator order and gain allowed by QFT facilitates the attainment of desired performance while avoiding physical actuator saturations. Linear simulations with realistically large control inputs are used to validate the design.","PeriodicalId":171918,"journal":{"name":"Proceedings of the IEEE 1995 National Aerospace and Electronics Conference. NAECON 1995","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1995-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128220332","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 11

Laser threat discrimination based on volume holographic memory 基于体全息存储器的激光威胁识别

Proceedings of the IEEE 1995 National Aerospace and Electronics Conference. NAECON 1995 Pub Date : 1995-05-22 DOI: 10.1109/NAECON.1995.522033

M. L. DeLong, B. Duncan

引用次数: 1

Eliminating intraclass associations in a joint transform correlator 消除联合变换相关器中的类内关联

Proceedings of the IEEE 1995 National Aerospace and Electronics Conference. NAECON 1995 Pub Date : 1995-05-22 DOI: 10.1109/NAECON.1995.522042

M. Alam, Y. Gu

引用次数: 2

Real time artificial intelligence system 实时人工智能系统

Proceedings of the IEEE 1995 National Aerospace and Electronics Conference. NAECON 1995 Pub Date : 1995-05-22 DOI: 10.1109/NAECON.1995.521976

P. Kogge, T. Giambra, H. Sasnowitz, J.F. Mastranadi, A. Scarpelli

引用次数: 2

Data management in the joint modeling and simulation system (J-MASS) J-MASS联合建模仿真系统中的数据管理

Proceedings of the IEEE 1995 National Aerospace and Electronics Conference. NAECON 1995 Pub Date : 1995-05-22 DOI: 10.1109/NAECON.1995.522026

J. Devilbiss, D. Blair

{"title":"Data management in the joint modeling and simulation system (J-MASS)","authors":"J. Devilbiss, D. Blair","doi":"10.1109/NAECON.1995.522026","DOIUrl":"https://doi.org/10.1109/NAECON.1995.522026","url":null,"abstract":"Joint Modeling and Simulation System (J-MASS) was specified to possess an open systems based architecture to support the Department of Defense Modeling and Simulation needs well into the future. Its open systems architectural design is based on a backplane and agents concept. One of the most important agents is the Modeling Library. The Modeling Library provides a repository for user-developed model components, configuration data, simulations, scenario files, output data, and postprocessing results. The Modeling Library will also store modeling and simulation tools and related data files and J-MASS system source code. What is the technology that will enable the J-MASS Modeling Library to assist the users in organizing their data and the program office in establishing a Test Process Archive for its systems? During the past few years, several studies have been performed to review the fast changing area of data management technology. These studies have looked at the mature technologies of relational database management systems (RDBMS) and the emerging technologies of object-oriented database management systems (OODBMSs) and object servers. This paper will provide an overview of this work. The paper will first identify the J-MASS requirements and then will proceed with a review of various technologies and evaluations that were performed against representative implementations of the emerging technologies. The paper will conclude with the technology recommendation for J-MASS data management.","PeriodicalId":171918,"journal":{"name":"Proceedings of the IEEE 1995 National Aerospace and Electronics Conference. NAECON 1995","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1995-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121750923","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0