When he walks around the corridors inside at the training ground, he walks with a ball at his feet, doing little tricks all the time.
当他在整个跑道里面训练慢跑的时候,他会边带球边跑,并且做很少量的假动作。The IF and its associated sidebands are up-converted to the microwave region by the mixer, microwave oscillator, and bandpass filter.
中频载波和它的边带由混频器,微波振荡器,带通滤波器上变频到微波范围。Furthermore, the cover sidewall belt conveyor makes up for shortcomings that ordinary sidewall unit exists.
而覆带式挡边带式输送机更是弥补了普通挡边机所存在的不足之处。The higher frequency sidebands would have less contribution to the fluctuation due to smaller amplitude overlapping.
高频的频率边带由于幅度交叠的部分较少,所以对强度起伏贡献较少。The numerical simulation and analyzed results demonstrate that the scheme can suppress the sideband instability effectively.
数值模拟和分析结果表明:色散管理能够有效地抑制边带不稳定性。In this paper, operational principle of CWDM linear sidebands filtering demodulation was elaborated and, experimental verification was made.
本文阐述了CWDM边带特性解调方案工作原理,并对其可行性进行实验验证。The high efficiency in bandwidth and high suppression to sidebands are very meaningful for wireless communications.
高带宽传输效率和高边带抑制水平对无线电通信有着重要的意义。By this operation the spectrum of the signal is divided in two sidebands .
藉着这操作信号的光谱在二个边带中被分开。If the desired sideband is the baseband , then the undedired sidebands are eliminated with a lowpass filter .
如果,所希望的边带是基本波带,那么不希望的边带,就要用低通滤波器消除。