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:
Dec. 30, 2008
Filed:
Sep. 18, 2007
Ville Eerola, Julkujarvi, FI;
Tapani Ritoniemi, Peraseinajoki, FI;
Ville Eerola, Julkujarvi, FI;
Tapani Ritoniemi, Peraseinajoki, FI;
Atheros Technology Ltd., Santa Clara, CA (US);
Abstract
The present invention relates to a device for generating at least one code phase (Ce, Cp, Ci) the device comprising a shift register () comprising N outputs and to which a code sequence (Cin) to be phased is applied, and at least one logic branch () controlled by at least one combination control signal on the basis of which the logic branch combines the code phase from i outputs of the shift register (). N is an integer greater than 2 and i is an integer between 2 and N. Said at least one logic branch preferably comprises i two-input selectors (tototo), to the first input of each of which is connected one input of the shift register () and to the second input is connected one combination control signal (ecto ec, pcto pc, lcto lc), and an i-input combiner (), to whose outputs are connected the outputs of said i selectors and from whose output said code phase is obtained.