Telecommunications methods facilitating sharing of spreading codes
US9831908B2 · kind B2 · utility
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2References
9Claims
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Assignee
Inventors
Key dates
| Filing date | Mar 13, 2013 |
| Grant date | Nov 28, 2017 |
| Priority date | — |
| Expiry date | Mar 13, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04J13/0003
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Embodiments of the invention provide telecommunications methods that facilitate sharing of spreading codes. According to one of the embodiments, a first telecommunications apparatus first selects a plurality of second telecommunications apparatuses to share at least one spreading code. Then, the first telecommunications apparatus uses each of the at least one spreading code to perform spreading operations for the second telecommunications apparatuses by turns repetitively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.