Transmitting data over a communications channel

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dc.contributor.assigneeThe Board of Regents of the University of Texas System
dc.creatorTakao Inoue
dc.creatorRobert W. Heath, Jr.
dc.date.accessioned2019-10-23T14:06:30Z
dc.date.available2019-10-23T14:06:30Z
dc.date.filed2010-07-16
dc.date.issued2015-02-17
dc.description.abstractTechniques for transmitting data over a communications channel are generally described. A value of a property of an inverse of a channel matrix corresponding to the communications channel may be calculated and compared to a threshold value. If the value of the property a first one of greater than or less than the threshold value, at least one transmit message may be altered using a vector perturbation technique to generate data symbols and the data symbols may be precoded using a channel inversion technique to generate precoded data symbols. If the value of the property is the other of greater than or less than the threshold value, the at least one transmit message may be precoded using a channel inversion technique to generate precoded data symbols.
dc.description.departmentBoard of Regents, University of Texas System
dc.identifier.applicationnumber12997831
dc.identifier.patentnumber8958499
dc.identifier.urihttps://hdl.handle.net/2152/76468
dc.identifier.urihttp://dx.doi.org/10.26153/tsw/3557
dc.publisherUnited States Patent and Trademark Office
dc.relation.ispartofUniversity of Texas Patents
dc.relation.ispartofUniversity of Texas Patents
dc.rights.restrictionOpen
dc.rights.restrictionOpen
dc.subject.cpcH04L25/03961
dc.subject.cpcH04L25/03949
dc.subject.cpcH04L5/0023
dc.subject.uspc375/296
dc.subject.uspc375/324
dc.subject.uspc375/340
dc.titleTransmitting data over a communications channel
dc.typePatent

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