Method for determining geographic relationships between communication units
AssigneeMotorola, Inc.
InventorsGary W. Grube, Marc C. Naddell, Mark L. Shaughnessy
Life of this patent
Estimating the term…
Abstract
Geographic relationship between communication units (102, 103) within a communication system (100) can be achieved when a first communication unit transmits its location information. Upon receiving this location information, a second communication unit determines its location information. Having this information, the second communication unit then determines a geographic relationship between the two units and subsequently displays this information both visually and audibly.
Claims12
A method for determining a geographic relationship between communication units, the method comprising the steps of:
- transmitting, by a first communication unit, a speech message together with first location information of the first communication unit to a second communication unit;
- receiving, by the second communication unit, the speech message together with the first location information;
- determining, by the second communication unit, second location information of the second communication unit;
- determining, by the second communication unit, a geographic relationship between the first communication unit and the second communication unit based on the first location information and the second location information;
- and
- displaying, by the second communication unit, the geographic relationship and the speech message audibly to a user of the second communication unit by generating a multi-dimensional audible message, wherein the multi-dimensional audible message produces an acoustic perception of at least a directional component of the geographic relationship.
A method for a first communication unit to determine a geographic relationship between the first communication unit and a second communication unit, the method comprising the steps of:
- receiving first location information and a speech message from the second communication unit;
- determining second location information for the first communication unit;
- determining a geographic relationship between the first communication unit and the second communication unit based on the first location information and the second location information;
- and
- displaying the geographic relationship and the speech message audibly to a user of the first communication unit by generating a multi-dimensional audible message, wherein the multi-dimensional audible message produces an acoustic perception of at least a directional component of the geographic relationship.
A method for a dispatch station to determine a geographic relationship between a communication unit and the dispatch station, the method comprising the steps of:
- receiving first location information and a speech message from the communication unit;
- ascertaining second location information of the dispatch station;
- determining a geographic relationship between the dispatch station and the communication unit based on the first location information and the second location information;
- and
- audibly displaying the geographic relationship and the speech message simultaneously to a user of the dispatch station by generating a multi-dimensional audible message, wherein the multi-dimensional audible message produces an acoustic perception of at least a directional component of the geographic relationship.
Dependencies are inferred from the claim text.