Title: Approximator apparatus, and associated method, for approximating an N-dimensional euclidean norm
Application Number: 200480028259 Application Date: 2004.09.29
Publication Number: 1860677 Publication Date: 2006.11.08
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H03D1/00,H04L27/06
Applicant(s) Name: Nokia Corp. Address:
Inventor(s) Name:
Attorney & Agent: feng pu
Abstract:
     Approximator apparatus, and an associated method, for approximating a Euclidean norm. A transformer transforms component portions of a data symbol into transformed values. And, the transformed values are provided to an estimator. The estimator estimates the Euclidean norm responsive to the transformed values provided thereto. When a higher level Euclidean norm is to be approximated, transforming and estimations are iteratively performed to form successive two dimensional Euclidean norm approximations.
Time: 9
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