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- carrier signal generator 载波信号发生器
- There are three basic ways in which a radio carrier signal can be modulated. 无线电载波讯号被调变有三种基本的方式。
- A receiver demodulates the carrier signal that arrives from its antenna. 接收器解调变到达它的天线的载波讯号。
- This software supports ESG, MXG and PSG signal generator. 该软件撑持ESG、MXG和PSG信号发生器。
- The Signal Generator will start when you click MON or REC . 单击 MON 或 REC ,信号发生器将开始工作。
- Radio communication superimposes this information bearing signal onto a carrier signal. 无线电通信像素这一信息轴承信号上的载波信号。
- An implementation of Pipelined digital signal generator is provided. 为实现流水线数字信号产生器提供了一种实现方案。
- When receiving, the modem performs the reverse process, and demodulates the data from the carrier signal. 接收时,调制解调器完成相反的过程,将数据从载波信号上解调出来。
- Carrier Signal: A frequency in a communications channel modulated to carry analog or digital signal information. 载波信号。在通信电路中被调制成可以传送模拟或者数字信息的一个频率。
- In digital communication, a transmitted carrier signal that consists of the 12 single sidebands being sent over the transmission circuit. 在数据通信中,一种传输载波信号,由传输电路上发送的12个单边频带组成。
- The characteristics (amplitude, frequency, or phase) of the carrier signal are varied in accordance with the information bearing signal. 特征(振幅,频率或相位)的载波信号是多种多样按照信息轴承信号。
- This signal is used to indicate whether a modem is connected to a working phone line and a data carrier signal is detected. 此信号用于指示是否调制解调器已连接到正常工作的电话线并检测到数据载波信号。
- Whatever it is radar, ECCM equipment, communication equipment or instrument, frequency source with high stability is needed to guarantee the quality of carrier signal. 无论是雷达、电子对抗,还是通信、仪器设备等都需要高稳定度的频率源,以保证载波信号的质量。
- A signal generator based on ARM7 MCU (Micro Controller Unit) is developed with digital waveform synthesis technology. 采用数字波形合成技术设计实现了基于ARM7单片机的信号发生器系统。
- A new scanning signal generator with multifunction for electronic beam welder (EBW) is reported in this paper . 介绍了一种新型的电子束焊机用多功能数字扫描信号发生器。
- In digital communication, a transmitted carrier signal that consists of the12 single sidebands being sent over the transmission circuit. 在数据通信中,一种传输载波信号,由传输电路上发送的12个单边频带组成。
- The infant laser signal generator based on ADuC841 and AT89C55 is developed. Benefiting from the dual CPU. 研制了基于ADuC841和AT89C55双处理器的微弱信号产生系统。
- Then the estimated carrier signal is multiplied with the successive received signal, respectively, to demodulate the successive transmitted symbols. 然后将估计的载波信号和后续接收信号相乘,解调后续发送符号。
- Signal generation and handling in particular add extra complexity. 信号的生成和处理尤其增加了额外的复杂性。
- In digital communication,a transmitted carrier signal that consists of the 12 single sidebands being sent over the transmission circuit. 在数据通信中,一种传输载波信号,由传输电路上发送的12个单边频带组成。