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:
Jan. 11, 2011
Filed:
Mar. 26, 2007
Jorge Ivonnet, Lake Worth, FL (US);
Robert Mark Gorday, Wellington, FL (US);
Kevin Mclaughlin, Lake Worth, FL (US);
Jorge Ivonnet, Lake Worth, FL (US);
Robert Mark Gorday, Wellington, FL (US);
Kevin McLaughlin, Lake Worth, FL (US);
Freescale Semiconductor, Inc., Austin, TX (US);
Abstract
A multi-mode transmitter () is adapted to modulate a data packet () communicated by a wireless communications signal. The data packet includes a packet header comprising a preamble () and a start of frame delimiter (), and a data payload comprising a payload data length portion () and a payload portion (). The packet header is modulated with a spread spectrum technique. When transmitting a data payload in one mode, the data payload is also modulated with the spread spectrum technique. When transmitting a data payload in another mode, the data payload is modulated with a non-spread spectrum technique.