Signal generation using phase-shift based pre-coding
US8000401B2 · kind B2 · utility
26Cited by
10References
27Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 4, 2009 |
| Grant date | Aug 16, 2011 |
| Priority date | — |
| Expiry date | Sep 4, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B7/0465
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A phase-shift based pre-coding scheme used in a transmitting side and a receiving side that has less complexity than those of a space-time coding scheme, that can support various spatial multiplexing rates while maintaining the advantages of the phase-shift diversity scheme, that has less channel sensitivity than that of the pre-coding scheme, and that only requires a low capacity codebook is provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.