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EDUCATION METHOD AND SIGNAL PATTERN FOR ITS IMPLEMENTATION

机译:实施的教学方法和信号模式

摘要

FIELD: foreign language teaching, by means of cassettes, vinyl plates and compact disks. SUBSTANCE: method involves recording signals of at least two groups of speech messages on two channels of magnetic carrier and playing back message by means of conversion of signals under reading into two acoustic signals which correspond to left and right ears of student and listening to these signals. Signals of one group of speech messages are recorded in first channel with nominal level and to second channel with -15 dB level with respect to level of first channel. Acoustic signals are listened in two stages. During first stage both signals under reading are converted into different acoustic signals. Signal pattern for education has information carrier which has pieces which are located along its direction movement and carry at least two groups of speech messages in two channels. Pieces which contain one group of speech messages signals in one channel are stored at nominal level, while in second channel their level is -15 dB with respect to level of first channel. EFFECT: increased functional capabilities. 5 cl, 5 dwg
机译:领域:通过盒式录音带,乙烯基盘和光盘进行外语教学。实质:该方法涉及在磁性载体的两个通道上记录至少两组语音消息的信号,并通过将正在读取的信号转换成对应于学生左耳和右耳的两个声信号并收听这些信号来播放消息来播放消息。相对于第一信道的电平,一组语音消息的信号被记录在标称电平的第一信道中,并且以-15dB的电平记录到第二信道。声音信号分为两个阶段。在第一阶段,正在读取的两个信号都转换为不同的声音信号。用于教育的信号模式具有信息载体,该信息载体具有沿着其方向运动定位的片段,并在两个通道中携带至少两组语音消息。在一个声道中包含一组语音消息信号的片段以标称电平存储,而在第二声道中,它们的电平相对于第一声道为-15 dB。效果:功能增强。 5厘升,5载重吨

著录项

  • 公开/公告号RU2107327C1

    专利类型

  • 公开/公告日1998-03-20

    原文格式PDF

  • 申请/专利权人 BIRENBERG LEONID JAKOVLEVICH[UA];

    申请/专利号RU19950121322

  • 发明设计人 BIRENBERG LEONID JAKOVLEVICH;

    申请日1995-12-15

  • 分类号G09B5/04;

  • 国家 RU

  • 入库时间 2022-08-22 02:45:12

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