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- Trouble shooting voice network issues and isolating problems. 语音网络方面问题的解答和隔离经验。
- A new multiwavelet neural network method for fault diagnosis of analogue circuit based on multiwavelet transform and energy normalization preprocessing is presented. 提出了基于多小波变换和能量归一化预处理的模拟电路故障诊断多小波神经网络算法。
- The increasingly demand of service gives rise to the modern telecommunication network's evolution from traditional voice network to the NGN based on IP packet transmission. 市场对业务的需求促进了现代电信网从传统语音网络向基于IP 分组传输的下一代网络NGN 进化。
- Abstract:A DC supply circuit based on capacitors is presented in this paper. 摘要:本文提出一种基于电容的直流电源传输电路。
- Telephone companies are interested in deploying SS7-capable access switches to offer new services and to off-load the Internet dial-up calls from the voice network. 电话公司也对部署具有七号信令功能的接入交换机感兴趣,以提供新的服务和把因特网拨号通话从话音网络中解脱出来。
- This paper focuses on optimizing CMOS cell circuit based on equation and genetic algorithm. 摘要本文在CMOS单元电路优化中采用一种基于方程和遗传算法的优化方法。
- Aiming at the control of arcing stage of short circuit transfer,a circuit based on watt-controlled was designed. 对于短路过渡弧焊电源的控制,提出了一种基于功率控制的控制电路。
- Talk through the voice network and voice broadcasting, you can add more than one IP address and broadcast intercom. 通过网络实现语音对讲和语音广播,可以添加多个IP地址进行对讲和广播。
- A realization scheme of control circuit based on VHDL for stepper motor is presented. 摘要提出了一种利用VHDL语言设计步进电机控制器的思路。
- The High Density Voice Network Modules (NM-HDV) Farm module ships with two SIMMS and is able to handle three additional SIMMS. NM-HDV(高密度语音网络模块)本身出厂的时候就自带两块SIMMS,最多还能再插3块SIMMS。
- Design of ECL circuits based on parallel switches technique. 基于并联开关技术的ECL电路设计
- Nowadays,in our country every mobile communication operator possesses a wide network,such as core voice network, SDH&PDH,package exchange,SCP and etc. 目前我国各移动通信运营商大都拥有一个规模宏大的网络,如核心话务网、接入网、SDH和PDH传输网、分组交换网、智能网等多种电信网络。
- The hardware design is the design of digital circuit based on DSP and the software design include the upper computer and the bottom controller. 设计了具体的控制器,包含硬件和软件两方面的设计,硬件设计主要是以DSP为中心的数字控制电路设计,软件设计包括DSP的底层程序和上位机参数设置软件。
- A network designed for transfering data encoded as digital signals, as opposed to a voice network, which transmits analog signals. 一种传输按数字信号编码的数据的网络,区别于传输模拟信号的话音网络。
- Through dynamic impedance matching by kernal control circuit based on C8051F020 and AD9832, the maximum output of ultrasound power is produced. 方法:基于C8051F020和AD9832的核心控制电路通过动态阻抗匹配法使系统输出最大超声波功率。
- In this paper, we introduce the design of an electrocardiogram(ECG) collecting circuit based on distance-wireless ECG monitor. 介绍了一种用于便携式远程无线心电监护仪的三导联ECG采集电路。
- Networks run over wireless voice networks, such as mobile telephone networks. 有的开办了无线数据网无线语音网络,例如移动电话网。
- A design method of inductance on the AC side, DC voltage and DC capacitor of the power circuit based on many factors is proposed. 根据上述影响主电路参数的诸多因素,提出交流侧电感、直流侧电压及直流侧电容的设计方法。
- The principles of IGBT used in the design of power filter and its driver circuit based on EXB841 are introduced in details. 介绍了混合滤波器设计中开关器件IGBT的特性,讨论了EXB841为核心的IGBT驱动电路的搭建。
- The voice learns realm in, the definition of decibel is the logarithms of a source power and basis voice power specific value multiplies 10 of number. 声学领域中,分贝的定义是声源功率与基准声功率比值的对数乘以10的数值。