2012 Integrated Communications, Navigation and Surveillance Conference最新文献

Exploring a flight deck based wake turbulence situational awareness tool 探索基于飞行甲板尾流湍流态势感知工具

2012 Integrated Communications, Navigation and Surveillance Conference Pub Date : 2012-06-18 DOI: 10.1109/ICNSURV.2012.6218435

C. Lunsford, M. Koch, H. Stassen, S. Estes, B. Hogan

{"title":"Exploring a flight deck based wake turbulence situational awareness tool","authors":"C. Lunsford, M. Koch, H. Stassen, S. Estes, B. Hogan","doi":"10.1109/ICNSURV.2012.6218435","DOIUrl":"https://doi.org/10.1109/ICNSURV.2012.6218435","url":null,"abstract":"As NextGen concepts move toward increasing en route and terminal throughput, wake turbulence separation may become a limiting factor in the pursuit of capacity improvements. Better knowledge of the probable location of wakes (for air traffic controllers as well as pilots) could help provide safe separation from wake turbulence while avoiding unnecessary restrictions to operations. The Wake Turbulence Avoidance Automation (WTAA) research project, performed under MITRE's Mission Oriented Investigation and Experimentation (MOIE) work for the Federal Aviation Administration (FAA), demonstrated the use of existing FAA and the National Aeronautics and Space Administration (NASA) wake turbulence research and algorithms to estimate wake characteristics given specific aircraft and meteorological data. This capability was used to drive displays of wake information on pilot Cockpit Displays of Traffic Information (CDTIs). This paper provides an overview of the existing FAA and NASA wake research that was leveraged and describes the development of the wake tool and the methods used to provide wake situational awareness to flight crews. Feedback obtained from the human in the loop (HITL) simulations is discussed and recommendations for further development and incorporation of FAA and NASA advances in wake research are provided. For one arrival procedure developed during the research, an analysis of the capacity impact at individual airports and an estimate of the system-wide delay impact of possible arrival procedures enabled by these wake tools is presented.","PeriodicalId":126055,"journal":{"name":"2012 Integrated Communications, Navigation and Surveillance Conference","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122011720","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

From the drawing board to reality: Packaging tomorrow's aviation system 从绘图板到现实:包装未来的航空系统

2012 Integrated Communications, Navigation and Surveillance Conference Pub Date : 2012-06-18 DOI: 10.1109/ICNSURV.2012.6218498

Nancy Graham

引用次数: 0

Workload evaluation of sectorized air traffic control and stream management 分区空中交通管制和流管理的工作量评估

2012 Integrated Communications, Navigation and Surveillance Conference Pub Date : 2012-04-24 DOI: 10.1109/ICNSURV.2012.6218429

Peng Wei, C. Surakitbanharn, S. Landry, Dengfeng Sun

引用次数: 4

Reroute deferability in a NAS-wide simulation 在nas范围的模拟中重路由可延展性

2012 Integrated Communications, Navigation and Surveillance Conference Pub Date : 2012-04-24 DOI: 10.1109/ICNSURV.2012.6218448

David J. Bodoh, B. Baden

引用次数: 0

Airborne TIS-B to TIS-B track correlation for reduction of Cockpit Display shadows 机载TIS-B到TIS-B航迹相关性降低座舱显示阴影

2012 Integrated Communications, Navigation and Surveillance Conference Pub Date : 2012-04-24 DOI: 10.1109/ICNSURV.2012.6218376

B. Lascara, R. Eftekari

{"title":"Airborne TIS-B to TIS-B track correlation for reduction of Cockpit Display shadows","authors":"B. Lascara, R. Eftekari","doi":"10.1109/ICNSURV.2012.6218376","DOIUrl":"https://doi.org/10.1109/ICNSURV.2012.6218376","url":null,"abstract":"During development of revised international standards for the Aircraft Surveillance Applications (ASA) System RTCA Special Committee 186 Working Group 4 (SC-186 WG4) learned of operational cases of Traffic Information Service - Broadcast (TIS-B) track identifier changes (i.e., a discontinuity) across en route service volume boundaries. If not modified the preceding standards for airborne surveillance processors would allow generation of multiple coexisting airborne tracks for individual aircraft and corresponding symbols (graphical representations of these tracks) on cockpit traffic displays. Analysis and characterization of operational data indicated that up to three TIS-B tracks with different identifiers could be generated for a single aircraft within a short time period (e.g., 30 seconds). A high fidelity simulation of the ASA system (airborne processor and display) was used to show that during periods of track coexistence significant display symbol shadowing and divergence could occur. These characteristics, especially when pertaining to multiple aircraft within range of ownship, posed a potential problem of misleading information being presented to flight crews. RTCA SC-186 WG4 determined that a new function, intra-source TIS-B to TIS-B track correlation, was required for airborne surveillance processors. In support of this decision, the MITRE Corporation's Center for Advanced Aviation System Development (CAASD) developed algorithms for this function that instantaneously detect TIS-B track identifier changes and suppress display shadows to ensure flight crew perception of track continuity. This paper describes the analysis and characterization of the problem, development of an airborne algorithmic solution, formulation of strenuous test cases based on operational data, simulation of the TIS-B to TIS-B correlation function, and evaluation of its performance.","PeriodicalId":126055,"journal":{"name":"2012 Integrated Communications, Navigation and Surveillance Conference","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126905474","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

Comparison of efficiency of slot allocation by congestion pricing and ration by schedule 基于拥堵收费的时段分配效率与基于调度的时段分配效率比较

2012 Integrated Communications, Navigation and Surveillance Conference Pub Date : 2012-04-24 DOI: 10.1109/ICNSURV.2012.6218410

S. Neyshabouri, V. Kumar, L. Sherry, K. Hoffman

{"title":"Comparison of efficiency of slot allocation by congestion pricing and ration by schedule","authors":"S. Neyshabouri, V. Kumar, L. Sherry, K. Hoffman","doi":"10.1109/ICNSURV.2012.6218410","DOIUrl":"https://doi.org/10.1109/ICNSURV.2012.6218410","url":null,"abstract":"When airport arrival slots are scheduled in excess of the available capacity, the scheduled flights are assigned slots by a rationing scheme. The traditional approach is to ration slots by schedule (RBS) on a first-scheduled/first-assigned basis. This approach, although meeting equity criteria, can result in inefficient use of the arrival slots in terms of passenger throughput and fuel burn; however, it does not reflect the business decisions with respect to the value of a given flight to an airline. An alternative approach is to allocate the slots based on an airlines' willingness-to-pay a congestion fee, set a priori by a regulator, for use of the slot. This paper describes a comparison of the allocation of arrival slots using RBS and Congestion Pricing (CP) for flights scheduled into PHL on 10-Jul-2007. The analysis indicates that rationing by CP yielded improved performance in the reduction of average passenger delays by 39.14%, total Passenger Delays by 37.65% and cancelled flights by 66.66% (9 cancellations in RB to 3 cancelled flights in CP). However, rationing by CP decreased average airline equity metric by 34.81%.","PeriodicalId":126055,"journal":{"name":"2012 Integrated Communications, Navigation and Surveillance Conference","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123204461","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: 1

Flow monitor for congested Taipei Terminal Control Area 拥挤的台北机场管制区流量监视器

2012 Integrated Communications, Navigation and Surveillance Conference Pub Date : 2012-04-24 DOI: 10.1109/ICNSURV.2012.6218386

C. E. Lin, Wan-Ju Hsieh

引用次数: 0

A comparison of noise abatement procedures using radar data and simulated flight trajectories 使用雷达数据和模拟飞行轨迹的降噪程序的比较

2012 Integrated Communications, Navigation and Surveillance Conference Pub Date : 2012-04-24 DOI: 10.1109/ICNSURV.2012.6218428

B. Jandl, T. Graupl

引用次数: 0

Analysis of alternative collaborative route selection strategies based on cost and throughput 基于成本和吞吐量的备选协同选路策略分析

2012 Integrated Communications, Navigation and Surveillance Conference Pub Date : 2012-04-24 DOI: 10.1109/ICNSURV.2012.6218412

B. Ye, L. Sherry, Minghua Hu, Chun-Hung Chen

引用次数: 3

Sense and avoid modeling and simulation for UAS operations in the NAS 感知和避免NAS中UAS操作的建模和仿真

2012 Integrated Communications, Navigation and Surveillance Conference Pub Date : 2012-04-24 DOI: 10.1109/ICNSURV.2012.6218479

Shawn J. Hanegan, K. Noth

引用次数: 0