Method and apparatus for time-division multiplexin

专利名称：Method and apparatus for time-division

multiplexing and demultiplexing

发明人：Shimosaka, Naoki c/o Nec Corporation申请号：EP98119057.2申请日：19981008公开号：EP0915581A2公开日：19990512

专利附图：

摘要：The method and apparatus for time-division multiplexing/demultiplexing ofsignals multiplexes input signals, and a predetermined frame synchronization patternsignal to thereby generate the first time-division multiplexed signals, then multiplexes

each of the first time-division multiplexed signals to thereby generate the second time-division multiplexed signal. After receiving from a transmission line, the time-divisionmultiplexed signal is demultiplexed to thereby generate a predetermined number offirst time-division demultiplexed signals, then each of the first time-divisiondemultiplexed signals is demultiplexed to generate the second time-division

demultiplexed signals, and the orders of the second time-division demultiplexed signalsare permuted until the same signal as a predetermined frame synchronization patternsignal is obtained from the second time-division demultiplexed signal corresponding tothe predetermined frame synchronization pattern signal of the second time-divisiondemultiplexed signals.

申请人：NEC CORPORATION

地址：7-1, Shiba 5-chome Minato-ku Tokyo JP

国籍：JP

代理机构：VOSSIUS & PARTNER

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