单词square-wave
n.: 〔物〕方波
网络: 方波式；三角波；矩形波
〔物〕方波,矩形波
If the receiver is running out of FIFO space it signals the sender to stop by generating a square-wave at an eighth of the clock frequency.
如果接收器快用光了先进先出法空间信号发送它停止产生一个方波在八分之一的时钟频率。
The signal thus received will no longer look like a square wave but will be distorted in shape and spread out in time.
这样收到的信号看起来不再象矩形波，而是受到畸变，并且持续时间延长了。
The receiver FPGA signals that it is ready to receive by generating a square-wave at half its clock frequency, i. e.
接收器FPGA的信号，它准备好去接受一个方波产生在时钟频率的一半，即。62.5赫兹。
The system achieves output of stepped-exchange bus by superposition square wave with different phase shift which comes from inverter module.
通过将具有不同相移的逆变单元输出的方波叠加，得到阶梯波交流母线电压输出。
Amplifiers used in digital systems must be wide-band amplifiers because of the many harmonics that make up a square wave.
在数字系统中使用的放大器必须是因为构成方波多谐波宽带放大器。
By designed and circuit testing, the system could generate sine wave, triangular wave and square wave, easy control and high performance.
经过设计和电路测试，系统能产生正弦波、三角波和方波等波形，控制灵活，输出波形性能良好。
Syllable with a different frequency square wave, square wave of the frequency control timer.
音节有不同频率的方波产生，利用定时器控制方波的频率。
A simple method was presented to detect the square wave modulation errors via the waveform of the periodic pulse interference.
最后，给出了一种利用周期脉冲干扰波形检测方波调制误差的简易方法。
Simulation results indicate that an input square wave can be tracked precisely using this feedforward controller.
仿真结果表明，该前馈控制器可以精确跟踪方波输入信号。
Direct digital synthesis is used for modulating the frequency and amplitude of the square wave.
此方法利用直接数字合成技术完成对方波的频率和振幅的调整。