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:
Oct. 24, 2006
Filed:
Jun. 28, 2002
Dae-ho Kim, Daejeon, KR;
Chang-wahn Yu, Daejeon, KR;
Kyung-hi Chang, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
An apparatus for multi-path search using a dual code generator includes: first and second code generators for generating first and second search codes, changing phases, and generating a search-done interrupt; a multi-path search engine for receiving the search codes from the code generators and performing a search process for detection of the multiple paths; a search controller for controlling the code generators to generate the search codes, and sending the search-done interrupt from the code generators; and a drive controller for generating a slewing command to the search paths and a search command, sending the commands to the search controller, reading search results from the search controller upon generation of the search-done interrupt, and generating second slewing and search commands for a new search process.