Communication system with rotatable tracker
AssigneeIntellian Technologies Inc.
InventorsHyun Uk Lee, Min Son Son
Life of this patent
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Abstract
A communication system according to one embodiment comprises: a communication device including a tracking unit which rotates with respect to a first axis, a second axis, and a third axis that are orthogonal to each other and which performs radio-wave communication with a moving object moving within the field of view; and a controller for controlling the communication device so that the tracking unit rotates with respect to the first axis and the second axis in the range of a first trajectory angle of the moving body and rotates with respect to the second axis and the third axis in the range of a second trajectory angle of the moving object.
Claims5
A communication system comprising:
- a communication device comprising a tracker configured to rotate with respect to a first axis, a second axis, and a third axis that are orthogonal to each other and perform radio-wave communication with a moving object moving within a field of view;
- and
- a controller configured to control the communication device based on a trajectory angle of the moving object, wherein the controller controls the communication device so that the tracker rotates with respect to the first axis and the second axis in a range of a first trajectory angle of the moving object and rotates with respect to the second axis and the third axis in a range of a second trajectory angle of the moving object,
- wherein the controller prevents the tracker from rotating with respect to the first axis in the range of the second trajectory angle, and
- wherein the controller prevents the tracker from rotating with respect to the third axis in the range of the first trajectory angle, and
- wherein the first axis is an azimuth axis, the second axis is an elevational axis, and the third axis is a cross-level axis.
Dependencies are inferred from the claim text.