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:
May. 22, 2007
Filed:
Jun. 25, 2003
Yaron Knobel, Givat-Shmuel, IL;
Gadi Shor, Tel-Aviv, IL;
David Yaish, Tel-Aviv, IL;
Sorin Goldenberg, Ness-Ziona, IL;
Amir Krause, Ramat-Gen, IL;
Erez Wienberger, Tel-Aviv, IL;
Yaron Knobel, Givat-Shmuel, IL;
Gadi Shor, Tel-Aviv, IL;
David Yaish, Tel-Aviv, IL;
Sorin Goldenberg, Ness-Ziona, IL;
Amir Krause, Ramat-Gen, IL;
Erez Wienberger, Tel-Aviv, IL;
Wisair Ltd., Tel-Aviv, IL;
Abstract
The present invention provides ultra-wide band communication systems and methods, including multi-band ultra-wide band communication systems and methods. Methods and systems are provided in which frequency sub-bands of an ultra-wide band spectrum are allocated for signal transmission. An ultra-wide band transmission including the information is sent, including sending a signal over each of the plurality of sub-bands. Methods are further provided in which a first data signal containing information is converted into an encoded signal using an Inverse Fast Fourier Transform. The encoded signal is converted into an encoded ultra-wide band signal that can be pulsed or transmitted using burst symbol cycles. The encoded pulsed ultra-wide band signal is decoded using a Fast Fourier Transform to obtain the information.