通信总枢纽
规范用词通信总枢纽
英文对照master communication center of railway whole administration
名词审定铁道科学名词审定委员会
见载刊物《铁道科技名词》 科学出版社
公布时间1997年
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通信总枢纽 相关科技名词
- 铁道通信railway communication
- 通信communication
- 信息information
- 通路path
- 频道frequency channel
- 频带frequency band
- 频率frequency
- 话路telephone channel
- 多路复用multiplex
- 时分复用time division multiplex
- 频分复用frequency division multiplex
- 音频audio frequency
- 话频voice frequency
- 射频radio frequency
- 奇偶校验码odd-even check code
- 编码coding
- 解码decode
- 调制modulation
- 解调demodulation
- 检波detection
- 载波carrier [wave]
- 调幅amplitude modulation
- 调频frequency modulation
- 调相phase modulation
- 脉冲impulse;pulse
- 增量调制delta modulation
- 脉冲编码调制pulse code modulation
- 差分脉码调制differential pulse-code modulation
- 网络network
- 电平level
- 增益gain
- 衰减attenuation
- 损耗loss
- 灵敏度sensitivity
- 选择性selectivity
- 自动增益控制automatic gain control
- 噪声noise
- 串音crosstalk
- 近端串音near-end crosstalk
- 远端串音far-end crosstalk
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