Invention:
This technology uses applied digital modulation and a thermal source signal to communicate though turbulent free-space optical. It also adds noise in select signal ranges to enable covert communication with lower probability of interception.
Background:
This technology increases the security in free-space optical transmission and reduces the probability of interception of the technology. This technology is applicable to various defense applications including radars, communication in contested environment, hypersonic communications, to mention few.
Applications:
- Military defense
- Aerospace and satellite communication
- Banking, financial services and insurance
- Mobile telecommunications
- Healthcare services
- Disaster recovery
- Internet services
- Internet of things connectivity
Advantages:
- Increased cost efficiency
- Wider spectral bandwidth
- Low probability of intercept
- Increased security
