Hybrid balanced coding scheme
AssigneePMC-Sierra Israel Ltd.
InventorRaanan Ivry
Life of this patent
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Abstract
A hybrid balanced code is formed from a low rate (narrow bandwidth) balanced code and a high rate (wide bandwidth) low density code. Data encoded using the hybrid balanced code is transmitted between a first communication network entity and a second communication network entity. The hybrid code enables a system having a hybrid transmitter to transmit either a low rate stream detectable by a low rate receiver or a hybrid stream, from which the low rate data may be detected by a low rate receiver while both the high rate data and the low rate data may be detected by a high rate receiver.
Claims18
A method for transmitting encoded data comprising the steps of:
- a) forming a hybrid balanced code from a low rate balanced code and a high rate low density code;
- and
- b) transmitting data encoded using the hybrid balanced code between a first communication network entity and a second communication network entity.
A system for transmitting encoded data comprising:
- a) a first network unit for transmitting data coded in a hybrid balanced code formed from a low rate balanced code and a high rate low density code;
- and
- b) a second network unit operative to receive at least part of the data coded in a hybrid balanced code.
Dependencies are inferred from the claim text.