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1. 发明申请

US20030108111A1 Transmission and reception method with multiple remote controllers 失效
标题翻译：具有多个遥控器的传输和接收方法
公开(公告)号：US20030108111A1
公开(公告)日：2003-06-12
申请号：US10176286
申请日：2002-06-19
申请人： SMK CORPORATION
发明人： Kenichi Miwa
IPC分类号： H04L027/00
CPC分类号： G08C23/04 , G08C17/02 , G08C2201/20 , H04W16/14
摘要： A transmission and reception method permits simultaneous use of multiple remote controllers at the same frequency to a single receiver without mutual interference. A transmission period consists of a transmission enabled period for transmitting a transmission signal from a remote controller, and a transmission disabled period for disabling the signal transmission. Individual remote controllers can repeat the transmission. For the individual remote controllers, one period of the transmission period is 2i (nullInull is a natural number equal to or more than 3, and is set to a proper number different from one channel to another) times a unit transmission period. The transmission period consists of a transmission enabled period for one fourth of one period, a transmission disabled period for one eighth of one period, a transmission enabled period for one eighth of one period, a transmission disabled period for one fourth of one period, a transmission enabled period for one eighth of one period, and a transmission disabled period for one eighth of one period in this order. The sequence in the foregoing sentence is repeated continuously.
摘要翻译：发送和接收方法允许以相同的频率同时使用多个遥控器到单个接收机而没有相互干扰。发送周期包括用于发送来自遥控器的发送信号的发送允许期间和用于禁止信号发送的发送禁止期间。单独的遥控器可以重复传输。对于各个遥控器，单位传输周期的一个周期是2i（“I”是等于或大于3的自然数，并且被设置为与一个频道不同的适当数字）。传输周期由一个周期中的四分之一的发送允许周期，一个周期的八分之一的发送禁止期间，一个周期的八分之一的发送允许期间，一个周期的四分之一的发送禁止期间，传输使能期间为一个周期的八分之一，并且传输禁用期间为一个周期的八分之一。连续重复上述句子中的顺序。

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