Transmitter and receiver
US8395986B2 · kind B2 · utility
1Cited by
14References
25Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 20, 2007 |
| Grant date | Mar 12, 2013 |
| Priority date | — |
| Expiry date | Feb 6, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L1/0071
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A description is given of a transmitter including a baseband chip, a radio frequency chip and an interface unit coupling the baseband chip and the radio frequency chip. The radio frequency chip includes a modulation unit configured to modulate multiple data streams, wherein each of the data streams is assigned to a subcarrier having a frequency differing from the frequencies of the other subcarriers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.