Cognitive radio method and apparatus for achieving ad hoc interference multiple access wireless communication
US10091798B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 9, 2017 |
| Grant date | Oct 2, 2018 |
| Priority date | — |
| Expiry date | Jun 9, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/0453
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An SUOC radio employs: (1) Spectrum sensing and parameter estimation methods to characterize potential FUOCs; (2) A rate pair prediction tool to guide it's choice of FUOC to target along with the appropriate rate pair (SUOC and FUOC achievable rates); (3) Machine learning methods to automatically and on the fly advantage experience/history; (4) A decision maker with multiple possible procedures that govern steps of interaction; (5) Multiuser detection receiver to deal with the interference once information-bearing transmission has commenced by the SUOC radios. (6) a radio capable of full transmit-processing chain to accomplish modulation and full receive-processing chain to accomplish demodulation, as well as other radio functions necessary for successful wireless communications such as medium access control, networking and other functions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.