Calibration in MIMO systems
US7366245B2 · kind B2 · utility
33Cited by
2References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 10, 2004 |
| Grant date | Apr 29, 2008 |
| Priority date | — |
| Expiry date | Jul 3, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L25/03343
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Aggregate channel reciprocity in a wireless system is supported by calibrating transmitter/receiver pairs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.