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.:

US 7020821 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 28, 2006

Filed:

Feb. 22, 2001
Applicant:

Shih-jeh Chang, Naperville, IL (US);

Inventor:

Shih-Jeh Chang, Naperville, IL (US);

Assignee:

Lucent Technologies Inc., Murray Hill, NJ (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method of forward error control in which a transmitter receives data from an input device and creates one or more original codewords that are transmitted onto each of two physically distinct telecommunications channels. Two copies of the original codeword are transmitted to the receiver via physically distinct channels to increase the robustness of the telecommunications channel between the transmitter and the receiver and to minimize the elapsed time between when the transmitter transmits the original codeword and when receiver has a final estimate of the original codeword available for output.


Find Patent Forward Citations

Chang, Shih-Jeh. (2006). Redundant packet telecommunication network system using minimum hamming distances to construct a final estimate of a original codeword (U.S. Patent No. 7020821). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7020821

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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