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:
Aug. 07, 2001
Filed:
Feb. 10, 1998
Thomas J. Campana, Jr., Chicago, IL (US);
NTP Incorporated, Annandale, VA (US);
Abstract
The invention is a method of data transmission. The method includes transmitting a first data transmission and a time delayed second data transmission which is identical to the first data transmission with the data transmissions modulating a subcarrier and each containing error correction code; receiving the first and second data transmissions; processing the the received first and second data transmissions to identify, by use of the error correction code, erroneous data within at least one of the first and second data transmissions; and replacing the identified erroneous data with non-erroneous data, which corresponds to the erroneous data from another of the first and second transmissions not containing the erroneous data, to produce a received data transmission not containing any erroneous data which is identical to the transmitted first and second data transmissions.