Autonomous integrated headset and sound processing system for tactical applications
A sound processing system including a user headset for use in tactical military operations provides integrated sound and speech analysis including sound filtering and amplification, sound analysis and speech recognition for analyzing speech and non-speech sounds and taking programmed actions based on the analysis, recognizing language of speech for purposes of one-way and two-way voice translation, word spotting to detect and identify elements of conversation, and non-speech recognition and identification. The headset includes housings with form factors for insulating a user's ear from direct exposure to ambient sounds with at least one microphone for receiving sound around the user, and a microphone for receiving user speech. The user headset can further include interconnections for connecting the headset with out systems outside of the headset, including target designation systems, communication networks, and radio transmitters.
1. A sound processing system for tactical military operations comprising:
a) a headset including housings with form factors for insulating user ears from direct exposure to ambient sound,
b) at least one microphone for receiving sounds around a user,
c) a microphone for receiving user speech,
d) a processing unit for processing sound from said microphones, the processing unit providing sound filtering and amplification, sound analysis and speech recognition for analyzing speech and non-speech sounds and taking programmed actions based on the analysis, recognizing language of speech for purposes of one-way and autonomous two-way voice-to-voice translation, word spotting to detect and identify elements of communication, and non-speech recognition and identification,
e) speakers in the housings to play for a user sound produced by the processing units,
f) at least one speaker on the outside of the headset to play sound for other persons including translated phrases in a first language of speech as part of one-way and two-way voice-to-voice communication, wherein the first language of speech is the same language of speech received by a microphone that receives sounds around a user and recognized by the processing unit,
g) a light sensor for providing to the processing unit frequency and intensity of any impinging light,
h) a variably positionable headset mounted camera, the processing unit providing instructions to the camera in response to voice commands from the user, and
i) interconnections for connecting the user headset with other systems outside of the headset, wherein the other systems include target designation systems, communication networks, and radio transmitters.
2. The sound processing system of claim 1 wherein the processing unit further provides non-speech sound recognition including vehicle noise recognition.
3. A sound processing system for tactical military operations comprising:
a) a headset including housings with form factors for insulating user ears from direct exposure to ambient sound,
b) at least one microphone for receiving sounds around a user,
c) a microphone for receiving user speech,
d) a processing unit for processing sound from said microphones, the processing unit providing sound filtering and amplification, sound analysis and speech recognition for analyzing speech and non-speech sounds and taking programmed actions based on the analysis, recognizing language of speech for purposes of one-way and autonomous two-way voice-to-voice translation, word spotting to detect and identify elements of communication, and non-speech recognition and identification,
e) speakers in the housings to play for a user sound produced by the processing unit,
f) at least one speaker on the outside of the headset to play sound for other persons including translated phrases in a first language of speech as part of one-way and two-way voice-to-voice communication, wherein the first language of speech is the same language of speech received by a microphone that receives sounds around a user and recognized by the processing unit,
g) a light sensor for providing to the processing unit frequency and intensity of any impinging light, and
h) a system to correlate information received by the light sensor with information received by the microphones.
4. The sound processing system of claim 3 and further including:
i) a system to calculate the distance between the user and a source of the sound and light signals received by the system by correlating the sound and light information.
5. The sound processing system of claim 3 and further including:
i) a system to calculate the direction of a source of the sound and light signals received by the system with respect to the user by correlating the sound and light information.