Global communication network
US9871577B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 30, 2015 |
| Grant date | Jan 16, 2018 |
| Priority date | — |
| Expiry date | Mar 25, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/542
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method for modifying a communication signal for transmission from a source to a destination includes identifying a target platform for communicating with a communication device and establishing a communication connection between the target platform and the communication device. The method includes identifying an available communication channel for communicating data between the target platform and the communication device, and receiving control inputs from one or more sensors. The method also includes determining a pseudo random noise spreading code based on the received control inputs, and modifying a communication signal by multiplying the communication signal with the pseudo random noise spreading code. Additionally, the method includes causing transmission of the modified communication signal from the communication device to the target platform through the available communication channel, the modified communication signal being transmitted below a thermal noise of the available communication channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.