Fujitsu Semiconductor Limited

Yuki Sakai

Miyoshi Saito

An RC generating unit generates a first ranging code by performing a logical operation to first seed data, repeats a process for generating a second ranging code by performing the logical operation to second seed data generated when generating the first ranging code until generation of a Nth ranging code, stores the 1st through Nth seed data corresponding to the 1st through Nth ranging codes in the memory. And the RC generating unit generates a transmission ranging code, in response to a reception of specification data of a transmission ranging code transmitted from a base station, by performing the logical operation to the seed data corresponding to the specification data.

Communication apparatus and method for communication

A data processing method includes checking an error on a first header, and determining whether or not to correct the error on the first header based on an error correction count for an first error correction processing block including the first header.

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Yokohama, Japan

Yuki Sakai