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System and method for updating ILS category and decision height

A kind of high-level technology, applied in the field of aircraft navigation system, can solve the problems of undesired and impacted aircraft

Active Publication Date: 2017-10-20
HONEYWELL INT INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although rare, if the updated ILS category and decision altitude / altitude are not set by the pilot, this can cause undesired effects on the aircraft

Method used

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  • System and method for updating ILS category and decision height
  • System and method for updating ILS category and decision height
  • System and method for updating ILS category and decision height

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Embodiment Construction

[0017] The following detailed description is merely exemplary in nature and is not intended to limit the subject matter embodiments or the application and uses of such embodiments. As used herein, the word "exemplary" means "serving as an example, instance, or illustration." Any implementation described herein as exemplary is not necessarily to be construed as preferred or advantageous over any other implementation. Furthermore, there is no intention to be bound by any expressed or implied theory presented in the preceding technical field, background, brief summary or the following detailed description.

[0018] Technologies and techniques may be described herein in terms of functional and / or logical block components and with reference to symbolic representations of operations, processing tasks and functions that can be performed by various computing components or devices. Operations, tasks and functions are sometimes referred to as a set of "instructions"; such instructions ...

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Abstract

Provided are a system and method for updating an ILS category and a decision height. A system and method is provided for updating an aircraft flight management system with approach and landing information received from a NOTAM transmission. The system and method receives an updated ILS category, updates the ILS category and updates the associated decision height / altitude. In addition, the system and method generates a notification of the NOTAM update and disregards user attempts to select an ILS category and / or decision height that is inconsistent with the NOTAM update.

Description

technical field [0001] Embodiments of the subject matter described herein relate generally to vehicle navigation systems, and more particularly, to aircraft navigation systems that update approach and landing information in response to a digital notice to flight crew (NOTAM). Background technique [0002] As the pilot navigates the aircraft along the flight path, the pilot receives and integrates navigational information from various sources. Flight routes are generally broken down into flight series or phases, each of which has specific issues requiring the pilot's attention. As an example, during the approach and landing phases, the pilot must be aware of a specified minimum altitude or altitude (known as the decision altitude / altitude), where the pilot must Initiate a missed approach flight maneuver. [0003] The instrument landing system (ILS) is the source of navigational information associated with approaching and landing an aircraft. Specifically, ILS is a radio na...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64D45/08G08G5/02
CPCB64D45/08G08G5/025G08G5/0013G08G5/0021G01C23/005
Inventor S.萨穆蒂拉潘迪安J.G.萨德雷思T.尼科尔斯
Owner HONEYWELL INT INC