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. 25, 2005
Filed:
Jan. 05, 2000
Christopher M. Herring, Longmont, CO (US);
Dannie G. Feekes, Lafayette, CO (US);
Alexandre Jose C. Silva Sousa, Massama, PT;
Christopher M. Herring, Longmont, CO (US);
Dannie G. Feekes, Lafayette, CO (US);
Alexandre Jose C. Silva Sousa, Massama, PT;
Advanced Micro Devices, Inc., Sunnyvale, CA (US);
Abstract
A system and method employs standard DECT hardware adapted for use in the Industrial-Scientific-Medical (ISM) Spectrum wherein a Frequency Hopping Spread Spectrum (FHSS), multiple carrier, time-division-multiple-access (TDMA), time-division-duplex (TDD) technique provides wireless communications over the ISM Spectrum while employing standard DECT hardware. A baseband processor provides slot and frame timing to a RF sub-module wherein the preferred, although not exclusive number of carrier frequencies is programmed to seventy-five ranging between 2401.122 MHz to 2479.813 MHz and spaced 1.063 MHz apart and wherein each of the seventy-five channels supports a ten-millisecond frame preferably, although not exclusively, comprised of sixteen time slots.