Processing uplink signal and downlink signal in radio unit
US8867432B2 · kind B2 · utility
6Cited by
18References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 9, 2012 |
| Grant date | Oct 21, 2014 |
| Priority date | — |
| Expiry date | Sep 30, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W16/26
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Described embodiments provide a method for processing an uplink signal in a radio unit. A first uplink signal may be received directly from user equipment. The received uplink signal may be delayed using uplink delay information. A second uplink signal may be received indirectly from user equipment through at least one repeater connected to the radio unit. The delayed first uplink signal and the second uplink signal may be combined and transmitted to a digital unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.