Abstract
A technique for encoding digital communication signals. Data symbols are augmented in pilot symbols inserted at predetermined positions. The pilot augmented sequence is then fed to a deterministic error correction block encoder such as a turbo product coder to output a coded sequence. The symbols in the error correction encoded sequence are then rearranged to ensure that the output symbols derived from input pilot symbols are located at regular predetermined positions. As a result channel encoding schemes can more easily be used which benefits from power of two length block sizes.
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| 4G | 31/10/2011 | ISLD-201109-018 | IPR LICENSING INC |
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| 5G | 08/11/2019 | ISLD-201910-015 | INTERDIGITAL INC | No | Family Member | ||||
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