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SYSTEM FOR THE DETECTION AND CORRECTION OF TRANSMISSION ERRORS IN A BINARY MESSAGE USING AN ERROR DETECTING AND CORRECTING INTERLEAVED REED-SOLOMON CYCLIC CODE
SYSTEM FOR THE DETECTION AND CORRECTION OF TRANSMISSION ERRORS IN A BINARY MESSAGE USING AN ERROR DETECTING AND CORRECTING INTERLEAVED REED-SOLOMON CYCLIC CODE
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机译:用于检测和纠正交错的里德-所罗门循环码的二进制消息中传输错误的检测和纠正系统
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摘要
Transmission errors in an interlaced Reed-Solomon cyclically coded binary message are detected and corrected. The message is coded and decoded by a system including several serially connected shift register assemblies. The first register of the first assembly receives the message data. The number of register assemblies equals the degree of a polynomial that controls the code. The number of registers in each assembly equals the interlacing depth of the code. Feedforward circuits between the register assemblies include matrices for obtaining the coefficients of the polynomial of the cyclic code. These coefficients are obtained based on the prime elements of a Galois group.
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