US 2025/0015818 A1 · MOBILE TACTICAL RADIO DEVICE, SYSTEM AND METHOD

Abstract

Devices, systems and method for enabling radio communications between a plurality of users are disclosed herein. In an embodiment, a mobile tactical device includes a radio connection interface, at least one frequency filter and a controller. The radio connection interface is configured to receive communications from a mobile radio in a plurality of mobile frequencies. The frequency converter is configured to convert the plurality of mobile frequencies selected at the mobile radio into a plurality of transmission frequencies. The controller stores an assigned mobile frequency and an assigned transmission frequency for each of multiple talk groups. The controller is configured to set the frequency converter to convert communications from the mobile radio to the assigned transmission frequency for a specific talk group of the multiple talk groups upon determining that the assigned mobile frequency for the specific talk group has been selected at the mobile radio.

Claims20

Dependent claims

A mobile tactical device for enabling radio communications between talk groups, the mobile tactical device comprising:

a radio connection interface configured to receive communications from a mobile radio in a plurality of mobile frequencies;
at least one frequency converter configured to convert the plurality of mobile frequencies selected at the mobile radio into a plurality of transmission frequencies;
and
a controller storing an assigned mobile frequency and an assigned transmission frequency for each of multiple talk groups,
the controller configured to set the at least one frequency converter to convert communications from the mobile radio to the assigned transmission frequency for a specific talk group of the multiple talk groups upon determining that the assigned mobile frequency for the specific talk group has been selected at the mobile radio.

2 more elements

A method of enabling radio communications between talk groups, the method comprising:

storing a plurality of assigned mobile frequencies and corresponding transmission frequencies for each of multiple talk groups, the multiple talk groups including at least a first talk group assigned a first mobile frequency and a first transmission frequency and a second talk group assigned a second mobile frequency and a second transmission frequency;
determining that a first momentary transmission received from a mobile radio has the first mobile frequency assigned to the first talk group;
configuring at least one frequency converter to convert subsequent communications from the mobile radio from the first mobile frequency to the first transmission frequency for transmission to the first talk group;
determining that a second momentary transmission received from the mobile radio has the second mobile frequency assigned to the second talk group;
and
reconfiguring the at least one frequency converter to convert the subsequent communications from the mobile radio from the second mobile frequency to the second transmission frequency for transmission to the second talk group.

3 more elements

A method of enabling radio communications between talk groups, the method comprising:

storing a plurality of assigned mobile frequencies and corresponding transmission frequencies for each of multiple talk groups, the multiple talk groups including at least a first talk group assigned a first mobile frequency and a first transmission frequency and a second talk group assigned a second mobile frequency and a second transmission frequency;
determining that a first momentary transmission received from a mobile radio has the first mobile frequency assigned to the first talk group;
configuring at least one frequency converter to convert subsequent communications received from users of the first talk group from the first transmission frequency to the first mobile frequency for transmission to the mobile radio;
determining that a second momentary transmission received from the mobile radio has the second mobile frequency assigned to the second talk group;
and
reconfiguring the at least one frequency converter to convert subsequent communications received from users of the second talk group from the second transmission frequency to the second mobile frequency for transmission to the mobile radio.

3 more elements

Dependencies are inferred from the claim text.

Mobile tactical radio device, system and method

Life of this patent

Mobile tactical radio device, system and method

Life of this patent

Abstract

Claims20