Method of estimating inter-modulation distortion
US7873323B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2005 |
| Grant date | Jan 18, 2011 |
| Priority date | — |
| Expiry date | Oct 19, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B17/345
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
In the method, positions of a plurality of transmitting sources within a proximity of a base station are determined. A received signal spectrum of signals received at the base station from the plurality of transmitting sources are simulated. Inter-modulation distortion products are estimated based on the simulated signal spectrum. The estimated inter-modulation distortion products may be used in the design of a radio architecture. The simulating step may be repeated a plurality of times until an acceptable solution is found. Base station operating parameters associated with the acceptable solution may be selected for use in a proposed base station.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.