Efficient method for forming and sharing impairment covariance matrix
US8428106B2 · kind B2 · utility
5Cited by
3References
21Claims
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Key dates
| Filing date | Jun 13, 2008 |
| Grant date | Apr 23, 2013 |
| Priority date | — |
| Expiry date | Nov 23, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B2201/709727
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The technology comprises method(s) and apparatus for operating a telecommunications system. In its basic form the method comprises providing plural channelization codes for potential use by an uplink receiver; using unused channelization codes of the plural codes to generate an estimate of an impairment covariance matrix; and using the estimate of the impairment covariance matrix to form a processing parameter. For example, the processing parameter can be one or more weight values which, in turn, are can be used for generating a combined output signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.