公开(公告)号：EP1818681A1

公开(公告)日：2007-08-15

申请号：EP07102148.9

申请日：2007-02-12

申请人： Honeywell International Inc.

发明人： Hunter, Jeffrey K. ,  Richey, Manuel F. ,  Field, Gene L.

IPC分类号： G01S3/02 ,  G01S5/14

CPC分类号： G01S3/023 ,  G01S19/53

摘要： A method and system are provided for calibrating on-board aviation equipment. An actual bearing from an aircraft to an automatic direction finder (ADF) station is determined. The aircraft is moved to a plurality of headings. An ADF bearing is determined from the aircraft to the ADF station at each of the plurality of headings. An error between the actual bearing and the ADF bearing at each heading is calculated. Then, an error function as a function of the heading of the aircraft is generated based at least in part on the calculated error.

摘要翻译： 提供了一种用于校准车载航空设备的方法和系统。 确定从飞机到自动取向器（ADF）站的实际轴承。 飞机被移动到多个航向。 在多个标题中的每个标题处，从飞机到ADF站确定ADF轴承。 计算每个航向的实际轴承和ADF轴承之间的误差。 然后，至少部分地基于所计算的误差来生成作为飞行器的航向的函数的误差函数。