Antenna systems with common overhead for CDMA base stations
US9538392B2 · kind B2 · utility
0Cited by
30References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 17, 2014 |
| Grant date | Jan 3, 2017 |
| Priority date | — |
| Expiry date | Nov 17, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W16/24
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Systems and methods for use in CDMA antenna systems are provided in which signals each having a common overhead component are transmitted on a set of adjacent beams of a sector with a micro-timing offset between signals transmitted on adjacent pairs of beams which is large enough that destructive cancellation substantially does not occur between the pair of beams.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.