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. 08, 2001
Filed:
Oct. 15, 1999
John F. Schwaller, Palm Bay, FL (US);
Jeffrey Wilson Smith, Palm Bay, FL (US);
Terry L. Williams, Melbourne Beach, FL (US);
Airnet Communications Corporation, Melbourne, FL (US);
Abstract
A wireless telephone architecture employs a broadband transceiver that is coupled to a digital channelizer and digital combiner, such as may employ a real-time Fast Fourier Transform, to extract or combine a set of simultaneous baseband signals. The baseband signals which represent physical channels are mapped to a bank of digital signal processors representing logical channels according to a mapping instituted at the initialization of the call. The mapping is changed on a periodic basis to follow a predetermined frequency hopping schedule. Frequency hopping is thus enabled in a statically tuned broadband transceiver.