Multiantenna communications apparatus, methods, and system
US7352819B2 · kind B2 · utility
39Cited by
0References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 24, 2003 |
| Grant date | Apr 1, 2008 |
| Priority date | — |
| Expiry date | Dec 11, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L27/2602
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A transmitter may transmit using OFDM-MIMO or OFDM-SDMA depending on channel characteristics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.