Title:
Methods And Systems For Multiple Substream Unequal Error Protection And Error Concealment

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dc.contributor.patentcreator Kim, Joohee
dc.contributor.patentcreator Mersereau, Russell M.
dc.contributor.patentcreator Altunbasak, Yucel
dc.date.accessioned 2017-05-12T14:28:16Z
dc.date.available 2017-05-12T14:28:16Z
dc.date.filed 4/24/2003
dc.date.issued 10/3/2006
dc.description.abstract Methods and systems for streaming data in a network. Whether the network is experiencing high packet loss may be determined by a rate control module. If high packet loss is experienced, data is encoded into multiple streams by a coder using temporal domain partitioning. If high packet loss is not experienced, then data may is encoded by using frequency domain partitioning. Unequal error protection is applied to each of the streams so more important bit planes in a bit of a stream are provided with more error protection than less important bit planes. The streams are transmitted along, respectively, independent paths to a decoder. The streams are decoded, and errors in the decoded streams are corrected by using information from one or more of the other decoded streams. The decoded corrected streams are reconstructed into the data.
dc.description.assignee Georgia Tech Research Corp.
dc.identifier.cpc H04L1/0041
dc.identifier.cpc H04L1/007
dc.identifier.cpc H04L1/0045
dc.identifier.patentapplicationnumber 10/423846
dc.identifier.patentnumber 7117423
dc.identifier.uri http://hdl.handle.net/1853/57655
dc.identifier.uspc 714/774
dc.title Methods And Systems For Multiple Substream Unequal Error Protection And Error Concealment
dc.type Text
dc.type.genre Patent
dspace.entity.type Publication
local.contributor.corporatename Georgia Institute of Technology
local.relation.ispartofseries Georgia Tech Patents
relation.isOrgUnitOfPublication cc30e153-7a64-4ae2-9b1d-5436686785e3
relation.isSeriesOfPublication 0f49c79d-4efb-4bd9-b060-5c7f9191b9da
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