The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 20, 2001
Filed:
Apr. 16, 1999
Louay A. Jalloul, Palatine, IL (US);
Eugene J. Bruckert, Arlington Heights, IL (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
A method and apparatus in WCDMA communication system includes extracting pilot symbols (,-,) of (2-M) plurality of communication channels of (1-M) plurality of communication channels based on corresponding 2-M assigned codes (,) to produce a plurality (2-M) of extracted pilot symbols (,), and combining a first (1) extracted pilot symbol (,) of a first (1) communication channel of (1-M) plurality of communication channels and the plurality (2-M) of extracted pilot symbols (,), to produce a combined extracted pilot symbol (,) which is used to produce a combined channel estimate (,) for decoding a first (1) extracted data symbol (,) of first (1) communication channel of (1-M) plurality of communication channels.