Multi-stream faster-than-nyquist transmission using bandwidth partitioning
US10243632B2 · kind B2 · utility
0Cited by
1References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 15, 2015 |
| Grant date | Mar 26, 2019 |
| Priority date | — |
| Expiry date | Apr 15, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2025/03426
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The present disclosure generally relates to the field of Faster-Than-Nyquist Signaling More specifically, the present disclosure relates to a technique of supporting Faster-Than-Nyquist transmission of data in a Multiple Input Multiple Output environment. A method embodiment comprises: forming two or more spatial data streams from data to be transmitted in the MIMO environment; partitioning a frequency band available for transmission of the data in the MIMO environment over the two or more spatial data streams into two or more sub-bands; and processing each of the two or more spatial data streams using FTN sampling.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.