Interpolation of channel search results
US7656935B2 · kind B2 · utility
0Cited by
4References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 9, 2007 |
| Grant date | Feb 2, 2010 |
| Priority date | — |
| Expiry date | Jan 9, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B1/7117
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
In general, the invention facilitates searching for energy peaks in spread spectrum wireless communication systems with greater precision. More particularly, various embodiments of the invention may involve reporting not only an energy peak and its associated offset, but also the energy levels corresponding to one or more offsets occurring before and after the offset at which the energy peak occurs. Interpolation or extrapolation techniques may be used to predict the actual location of an energy peak based on the apparent location of the peak and the energy levels observed at surrounding offsets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.