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公开(公告)号：KR1019940000456B1
公开(公告)日：1994-01-21
申请号：KR1019910005887
申请日：1991-04-12
IPC: H04M3/50
Abstract: This system enables to monitor whether the desired message is inputted or outputted after listening the analog signal or the PCM data. This system consists of a control data latch means (110), which latches the time slot control data (D1-D7), a time slot control means (120), which generates the time slot control signal, a PCM code/decode means (130), which converts the PCM data to the analog signal, or converts the analog signal to the PCM data, a matching means (140), which matches the analog signal to the tape recorder and the handset.
Abstract translation: 该系统能够监听在收听模拟信号或PCM数据之后是否输入或输出所需的信息。 该系统包括锁存时隙控制数据（D1-D7）的控制数据锁存装置（110），产生时隙控制信号的时隙控制装置（120），PCM码/解码装置 130），其将PCM数据转换为模拟信号，或将模拟信号转换为PCM数据;匹配装置（140），其将模拟信号与磁带录音机和手机相匹配。
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公开(公告)号：KR1019940000455B1
公开(公告)日：1994-01-21
申请号：KR1019910005886
申请日：1991-04-12
IPC: H04M3/50
Abstract: The device receives the coded and compressed voice signals, changes the codes through pulse code modulation, and loads them to the specified time slot, thus it enables to transmit several messages to many subscriber simultaneously. The device comprises a receiving matching means (210) which receives control signal and voice data (DX), four code changing means (220,230,240,250) which cange the DX to PCM data, clock distributing means (260) which generates a time slot setting signal, and a transmission buffer means (27).
Abstract translation: 设备接收编码和压缩的语音信号，通过脉码调制改变代码，并将其加载到指定的时隙，从而可以同时向多个用户发送多条消息。 该装置包括接收控制信号和语音数据（DX）的接收匹配装置（210），使DX成为PCM数据的四个码改变装置（220,230,240,250），产生时隙设置信号的时钟分配装置（260） 和传输缓冲器装置（27）。
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Patent Agency Ranking
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公开(公告)号：KR1019930004860B1
公开(公告)日：1993-06-09
申请号：KR1019910008983
申请日：1991-05-31
IPC: H03M1/00
Abstract: The apparatus converts mutually PCM and ADPCM having matching ability with a conventional I/O device and improved efficiency of transmission and memorizing. It includes a central controlling section (110) for controlling the apparatus, a time slot control section (120) for generating the frame synchronizing signal of time slots, a PCM decoder (130) for converting analog signal to μ-P PCM signal or reversely, and ADPCM transcoding section (150) for transmitting the μ-P PCM signal to the central controlling section (110) or the ADPCM data to the PCM decoder (130), and a PCM matching section (140) for matching the output of the PCM decoder (130) to a PCM subway.
Abstract translation: 该装置将具有与传统I / O装置相匹配的能力的PCM和ADPCM相互转换并提高传输和记忆效率。 它包括用于控制装置的中央控制部分（110），用于产生时隙的帧同步信号的时隙控制部分（120），用于将模拟信号转换成μ-P PCM信号或反向的PCM解码器 ，以及用于将μ-P PCM信号发送到中央控制部分（110）的ADPCM代码转换部分（150）或向PCM解码器（130）的ADPCM数据;以及PCM匹配部分（140），用于匹配 PCM解码器（130）到PCM地铁。
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公开(公告)号：KR1019930003959B1
公开(公告)日：1993-05-17
申请号：KR1019880017989
申请日：1988-12-30
Abstract: The method for distributing the load uniformly in the electronic telephone exchange comprises steps: (a) inputting the signal message; (b) setting the lower k bit of the line identification code (CIC) to the message processor selection code (MHSC); (c) identifying whether there is an errored message processor; (d) allocating the address of the message processor; (e) setting the address of new message processor when the allocated message processor is infailure; (f) identifying the processor whether it is in failure and routing to the next one if it is in failure; (g) setting the address of the processor if the errored one is recovered; and (h) processing the signal message.
Abstract translation: 用于在电子电话交换机中均匀分配负载的方法包括步骤：（a）输入信号消息; （b）将线路识别码（CIC）的低k位设置为消息处理器选择码（MHSC）; （c）识别是否存在错误的消息处理器; （d）分配消息处理器的地址; （e）当分配的消息处理器不成立时，设置新的消息处理器的地址; （f）识别处理器是否处于故障状态，并且如果处于故障则路由到下一个; （g）如果错误的地址被恢复，则设置处理器的地址; 和（h）处理信号消息。
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