Method for dual channel monitoring on a radio device
First Claim
1. A method for dual channel monitoring on a radio device, the method comprising:
- receiving, by the radio device, a first speech signal over a first channel associated with a first active talkgroup to which the radio device is subscribed;
receiving, by the radio device, simultaneously with the first speech signal, a second speech signal over a second channel associated with a second active talkgroup to which the radio device is also subscribed;
processing the first speech signal, by the radio device, to generate a text transcription of the first speech signal;
displaying, by the radio device, the text transcription of the first speech signal on a display screen of the radio device; and
producing, by the radio device, from the second speech signal a first audible voice signal from a speaker that is operatively connected to the radio device without producing a second audible voice signal from the first speech signal, wherein the producing the first audible voice signal is performed simultaneously with the displaying the text transcription of the first speech signal.
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Abstract
A method for dual channel monitoring on a radio device as provided enables efficient use of communication network resources. The method includes receiving at the radio device a first speech signal over a first channel, while simultaneously receiving at the radio device a second speech signal over a second channel. The first speech signal is then processed at the radio device to generate a text transcription of the first speech signal, and the text transcription of the first speech signal is displayed on a display screen of the radio device. An audible voice signal is then produced from a speaker that is operatively connected to the radio device simultaneously with displaying the text transcription of the first speech signal.
186 Citations
18 Claims
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1. A method for dual channel monitoring on a radio device, the method comprising:
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receiving, by the radio device, a first speech signal over a first channel associated with a first active talkgroup to which the radio device is subscribed; receiving, by the radio device, simultaneously with the first speech signal, a second speech signal over a second channel associated with a second active talkgroup to which the radio device is also subscribed; processing the first speech signal, by the radio device, to generate a text transcription of the first speech signal; displaying, by the radio device, the text transcription of the first speech signal on a display screen of the radio device; and producing, by the radio device, from the second speech signal a first audible voice signal from a speaker that is operatively connected to the radio device without producing a second audible voice signal from the first speech signal, wherein the producing the first audible voice signal is performed simultaneously with the displaying the text transcription of the first speech signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A radio device, comprising:
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a display; a speaker; a processor; a transceiver; and a memory having instructions stored thereon that, in response to execution by the processor, cause the processor to perform operations comprising; receiving, via the transceiver, a first speech signal over a first channel associated with a first active talkgroup to which the radio device is subscribed; receiving, via the transceiver, and simultaneously with the first speech signal, a second speech signal over a second channel associated with a second active talkgroup to which the radio device is also subscribed; processing the first speech signal to generate a text transcription of the first speech signal; displaying the text transcription of the first speech signal on the display; and producing from the second speech signal a first audible voice signal from the speaker without producing a second audible voice signal from the first speech signal, wherein the producing the first audible voice signal is performed simultaneously with the displaying the text transcription of the first speech signal. - View Dependent Claims (11, 12, 13, 14, 15, 16)
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17. A method for supporting dual channel monitoring on a radio device, the method comprising:
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receiving, by a radio repeater station, a first speech signal associated with a first active talkgroup; receiving, by the radio repeater station, simultaneously with the first speech signal, a second speech signal associated with a second active talkgroup; processing the first speech signal, by the radio repeater station, to generate a text transcription of the first speech signal; responsive to receiving the second speech signal, the radio repeater station repeating the second speech signal by substantially immediately broadcasting the second speech signal to a group of radio devices subscribed to both the first talkgroup and the second talkgroup, on a primary speech channel associated with the second talkgroup; and the radio repeater station broadcasting the text transcription of the first speech channel, to the group of radio devices subscribed to both the first talkgroup and the second talkgroup, on secondary speech channel associated with the first talkgroup, simultaneously with the broadcasting the second speech signal. - View Dependent Claims (18)
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Specification