Verifying data integrity in a receiver
A method for verifying data integrity in a receiver in a wireless communication network is disclosed. The method includes receiving a data message, wherein the data message includes a group of data elements and a checksum, computing a complete syndrome vector based on partial syndrome vectors, where...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
09.07.2024
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Subjects | |
Online Access | Get full text |
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Summary: | A method for verifying data integrity in a receiver in a wireless communication network is disclosed. The method includes receiving a data message, wherein the data message includes a group of data elements and a checksum, computing a complete syndrome vector based on partial syndrome vectors, wherein the partial syndrome vectors are computed, in parallel, by multiplying part of a parity-check matrix with corresponding part of the received data message, determining that all vector elements of the complete syndrome vector are zero, and verifying that the received data message is correct when all the vector elements of the complete syndrome vector are zero, and incorrect otherwise. Corresponding computer program product, apparatus, and receiver are also disclosed. |
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Bibliography: | Application Number: US202117909931 |