MB810 encoder/decoder, dual mode encoder/decoder, and MB810...

Details MB810 encoder/decoder, dual mode encoder/decoder, and MB810... MB810 encoder/decoder, dual mode encoder/decoder, and MB810...

2007-10-30

2007-10-30

Lamarre, Guy J. (Department: 2112)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Error/fault detection technique

C714S759000, C341S058000, C341S059000, C341S067000, C341S102000

Reexamination Certificate

active

10848944

ABSTRACT:
An MB810 encoder and/or decoder, dual mode encoder and/or decoder, and a method for generating MB810 codes are provided. Twelve state points in the form of a 4×3 matrix on a state transition map are formed with binary unit digital sum variation & alternate sum variation (BUDA). A 10-bit code from 8-bit data is generated outputting a 10-bit code from a predetermined state point to form the matrix. Codes forming a complementary pair from a set of codes capable of arriving at state points forming the matrix are selected. Codes forming the 12 state points by supplementing state points lacked in the codes forming a complementary pair are selected. Control codes including IDLE code from the codes forming the 12 state points are selected. Codes generating the IDLE code by a bit string between neighboring codes among the codes forming the 12 state points are removed.

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patent: 1020030020519 (2003-03-01), None
MB810 Implementation for HARI, IEEE P802.3 Plenary Meeting,Mar. 6-10, 2000, 18 pages.
MB810 Implementation for HARI, IEEE P802.3ae Plenary Meeting, Mar. 6-10, 2000, 15 pages.

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