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Low density parity check decoder for regular LDPC codes
(United States. Patent and Trademark Office, 2014-02-18)
A method and system for decoding low density parity check (“LDPC”) codes. An LDPC decoder includes an R select unit, a Q message first-in first-out (“FIFO”) memory, and a cyclic shifter. The R select unit provides an R ...
Data processing apparatus and method for motion synthesis
(United States. Patent and Trademark Office, 2014-02-18)
A data processing apparatus is used for motion synthesis. A preprocessing unit of the data processing apparatus calculates a mixture of factor analysis (MFA) parameter by applying an energy minimized optimization algorithm ...
Guideway switching mechanism
(United States. Patent and Trademark Office, 2014-01-07)
According to one embodiment, a guideway switching mechanism includes an elongated section of flexible guideway coupled to a switch plate. The flexible guideway has a first end that may be coupled to a first elongated ...