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热词
    • 1. 发明授权
    • Method, program and device to add an error correction code to a transmission signal
    • 用于向发送信号添加纠错码的方法,程序和装置
    • US08782484B2
    • 2014-07-15
    • US13065558
    • 2011-03-24
    • Toru Terashima
    • Toru Terashima
    • H03M13/00
    • H04L1/0041H04L1/0083
    • A transmission device includes a first conversion unit converting first transmission target data into first transmission data formed by N symbol values, with predetermined units of data, based on a first conversion table, a second conversion unit converting first error correction data into first symbol data formed by the a symbol values, based on a second conversion table, a third conversion unit converting second transmission target data into second symbol data formed by the (N-a) symbol values, based on a third conversion table, an addition and generation unit adding the second symbol data to the first symbol data and generating second transmission data formed by the N symbol values, and a transmission unit transmitting a transmission signal formed by the first and second transmission data.
    • 传输装置包括第一转换单元,其基于第一转换表,将第一传输目标数据转换为具有预定数据单位的N个符号值所形成的第一传输数据,第二转换单元将第一纠错数据转换为形成的第一符号数据 通过符号值,基于第二转换表,第三转换单元将第二发送目标数据转换为由(Na)个符号值形成的第二符号数据,基于第三转换表,添加和生成单元将第二 将符号数据写入第一符号数据,并产生由N个符号值形成的第二发送数据;以及发送单元,发送由第一和第二发送数据形成的发送信号。