Invention Grant
- Patent Title: System and method of processing a satellite signal
- Patent Title (中): 处理卫星信号的系统和方法
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Application No.: US11337782Application Date: 2006-01-23
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Publication No.: US08453183B2Publication Date: 2013-05-28
- Inventor: Brad Allen Medford , Ahmad Ansari , Dinesh Nadarajah
- Applicant: Brad Allen Medford , Ahmad Ansari , Dinesh Nadarajah
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee Address: US GA Atlanta
- Agency: Toler Law Group, PC
- Main IPC: H04N7/20
- IPC: H04N7/20
Abstract:
A system and method of processing a satellite signal is disclosed. In a particular embodiment, the method includes receiving a satellite signal at a receiver, where the satellite signal includes a Moving Picture Experts Group (MPEG) portion and a radio frequency (RF) portion. The method also includes decoding the satellite signal to produce a digital MPEG transport stream signal that includes the MPEG portion, by removing the RF portion from the satellite signal without substantially altering the MPEG portion. The method also includes transmitting the digital MPEG transport stream signal to a vestigial sideband (VSB) modulator, where the VSB modulator transmodulates the digital MPEG transport stream signal to a VSB signal.
Public/Granted literature
- US20070174875A1 System and method of processing a satellite signal Public/Granted day:2007-07-26
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