Systems and methods for broadcasting information additive codes
First Claim
Patent Images
1. A broadcast system, comprising:
- one or more information additive code transmitters configured to broadcast information additive codes to one or more information additive code receivers, each information additive code transmitter comprising an encoder configured to receive source data and to produce information additive codes therefrom; and
one or more information additive code receivers configured to receive the information additive code broadcast by at least one of the one or more information additive code transmitters, each information additive code receiver comprising a decoder configured to reconstruct substantially a copy of the source data from the received information additive codes.
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Abstract
A broadcasting system for communicating data to multiple receivers using information additive code includes one or more information additive code transmitters and one or more information additive code receivers. Each of the information additive code transmitters includes an encoder configured to receive source data and to produce information additive code therefrom. Each of the information additive code receivers includes a decoder configured to receive the information additive code and to reconstruct therefrom substantially a copy of the source data.
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Citations
63 Claims
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1. A broadcast system, comprising:
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one or more information additive code transmitters configured to broadcast information additive codes to one or more information additive code receivers, each information additive code transmitter comprising an encoder configured to receive source data and to produce information additive codes therefrom; and
one or more information additive code receivers configured to receive the information additive code broadcast by at least one of the one or more information additive code transmitters, each information additive code receiver comprising a decoder configured to reconstruct substantially a copy of the source data from the received information additive codes. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. An information additive code transmitter, comprising:
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an encoder configured to receive source data and to produce information additive code therefrom; and
a transmit module coupled to the encoder and configured to broadcast the information additive code to a plurality of information additive code receivers. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
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27. An information additive code receiver, comprising:
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a receive module configured to receive information additive code broadcast from one or more information additive code transmitters, wherein the received information additive code comprises a plurality of output symbols; and
a decoder coupled to the receive module and configured to decode the received output symbols into source data. - View Dependent Claims (28, 29, 30, 31, 32, 33, 34, 35, 36, 37)
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38. A method for communicating information additive codes from one or more transmitters to one or more receivers, the method comprising:
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encoding source data to information additive code, the information additive code comprising a plurality of output symbols;
transmitting the information additive code to one or more information additive code receivers from one or more sources;
receiving information additive code from the one or more sources; and
decoding the information additive code into substantially a copy of the source data. - View Dependent Claims (39, 40, 41, 42, 43, 44)
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45. A method for broadcasting information additive code, comprising:
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encoding source data to a plurality of output symbols comprising information additive code; and
transmitting the information additive code to one or more information additive code receivers. - View Dependent Claims (46, 47, 48)
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49. A method for receiving broadcast information additive codes, comprising:
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receiving information additive code broadcast from one of a plurality of sources, the received information additive code comprising a plurality of output symbols; and
decoding the plurality of output symbols into source data. - View Dependent Claims (50, 51)
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53. A coded transmission comprising output symbols modulated onto a carrier signal and broadcast to a plurality of receivers, the coded transmission produced through the processes of:
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encoding source data into output symbols; and
modulating the output symbols onto a carrier signal, the modulated carrier signal comprising the coded transmission. - View Dependent Claims (54, 55, 56)
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57. A computer program product, on a computer readable storage medium, for broadcasting information additive codes, the computer program product comprising:
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instruction code to encode source data into output symbols comprising information additive code; and
instruction code to transmit the information additive code to one or more information additive code receivers. - View Dependent Claims (58, 59, 60)
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61. A computer program product, on a computer readable storage medium, for receiving broadcast information additive codes, the computer program product comprising:
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instruction code to receive a plurality of output symbols comprising the information additive code, the information additive code broadcast from one or more sources; and
instruction code to decode the received output symbols into source data. - View Dependent Claims (62, 63)
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Specification