Transmitted energy control 发射能量控制
Periodic transmitted energy 周期供热量
transmitted laser energy 透过激光能量
transmitted input energy 透射输入能量
Pilot symbols facilitate channel estimation, but in addition to consuming bandwidth, they reduce the transmitted energy for data symbols per OFDM symbol under a fixed total transmit power condition.
基于导频的信道估计可以使信道估计更容易实现,但是插入的导频符号却占用了带宽,在发射功率一定的情况下,他们减少了OFDM信号中数据符号的传输能量。
参考来源 - OFDM基带信号处理技术的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
In order to recreate the magnetic shielding, they used ferrite plate and copper tape placed on the back of coils - this hindered transmitted energy from getting close to human tissue.
他们将铁酸盐板和铜带置于线圈背部形成磁屏蔽,这样可以避免传输的电量过于接近人体。
Well, some of the energy is going to be reflected back, and some of it is going to be transmitted into the second medium.
有些能量会被反射回来,有些则会被传送到第二种介质中。
If the two media have really different densities, like air and water, then most of the energy is going to be reflected back, very little of it will keep going and get transmitted into the new medium.
而如果这两种介质的密度相差较大,就像空气和水那样,那么大部分的能量将会折射回来,只有一小部分会继续传播进入到新的介质中。
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