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:
Dec. 13, 2011
Filed:
Oct. 31, 2007
Mitchell B. Wasden, Redondo Beach, CA (US);
Vishal Arya, Los Angeles, CA (US);
Daniel M. Miner, Redondo Beach, CA (US);
Darren M. St. Laurent, Stevenson Ranch, CA (US);
David T. Boltz, La Mirada, CA (US);
Mitchell B. Wasden, Redondo Beach, CA (US);
Vishal Arya, Los Angeles, CA (US);
Daniel M. Miner, Redondo Beach, CA (US);
Darren M. St. Laurent, Stevenson Ranch, CA (US);
David T. Boltz, La Mirada, CA (US);
The DIRECTV Group, Inc., El Segundo, CA (US);
Abstract
A remote facility and method for operating the same includes a signal processing system including a primary multiplexer multiplexing IP signals to form a multiplexed signal, a primary modulator a primary transport processing system forming a transport stream signal from the multiplexed signal, a primary modulator modulating the transport stream signal to form a modulated signal, a backup multiplexer multiplexing IP signals to form the multiplexed signal, a backup modulator a primary transport processing system forming a transport stream signal from the multiplexed signal, a backup modulator modulating the transport stream signal to form a modulated signal. The remote facility includes a controller in communication with the primary multiplexer, the primary transport processing system, the primary modulator, the backup multiplexer, the backup transport processing system and the backup modulator, said controller forming an output signal using at least one of the primary multiplexer, the primary transport processing system, and the primary modulator and at least one of the backup multiplexer, the backup transport processing system and the backup modulator. The remote facility may be part of a television signal collection system that includes an IP network and a local collection facility in communication with the remote collection facility through the IP network.