System and method for assisted open loop multiple input, multiple output communications
US8855577B2 · kind B2 · utility
4Cited by
1References
30Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 21, 2011 |
| Grant date | Oct 7, 2014 |
| Priority date | — |
| Expiry date | Dec 19, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B7/065
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A system and method for assisted open loop (OL) multiple input, multiple output (MIMO) communications are provided. A method for controller operations includes: adjusting a transmitter used to transmit information in OL MIMO transmissions, the adjusting based on partial channel information for a channel between a controller and a communications device; and transmitting to the communications device using the adjusted transmitter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.