But powerline can also be susceptible to interference and the user may suffer a loss of performance when other devices are in use.
然而电力线也同样会受到干扰,尤其是在多个设备同时使用时,性能不稳定的情况也会给用户造成困扰。
The most major advantage of the method lies in the fact that only the interference wave with single frequency can be suppressed, and the loss of useful signal is very limited.
本方法的最大优点是仅对单频干扰波进行有效的压制,对有效波的损失很小。
A more exact method of measuring loss of half-wave in thin-film interference is introduced.
本文介绍了一种更为确切的讨论薄膜干涉的半波损失方法。
The results indicate that this technique can improve the performance of CA and OS CFAR detection in multi target interference environments without any performance loss in homogeneous environments.
结果表明,该方法在不降低均匀环境下检测性能的条件下,可以明显改善CA和OS-CFAR在多目标干扰环境下的检测性能。
Electromagnetic absorbing materials with high magnetic loss in the high frequency range are required to absorb the noise energy, aiming at restraining the electromagnetic interference.
为抑制电磁干扰现象,需要开发应用频率高电磁损耗大的吸波材料,有效吸收电磁噪声能量。
However in uplink channel, each user has its own frequency offset which leads to a loss of orthogonality among the sub-carriers and multiuser interference at the base station receiver.
在上行链路中每个用户由于载波频率偏差而存在潜在的不同步,这样使子载波之间失去正交性,从而在基站接收端产生多用户间干扰。
The invention has no distance limitation and solves the problems of prior art, such as interference in remote triggering with electrical pulse signals and serious signal loss.
本发明可以不受距离的限制,避免了传统仅仅依靠电脉冲信号触发在距离远时易受干扰、信号损耗严重的缺点。
Traditional methods for the measurement of dielectric loss are difficult to meet the requirement of accuracy and anti-interference.
针对介质损耗测量在准确度和抗干扰等方面的不足,提出了一种基于注入信号法的介损测量新方法。
Simulation result shows that the scheme is valid to suppress directional strong interference for STBC MIMO system although with some performance loss compared with the ideal case of non-interference.
仿真结果表明该方案虽然相对于理想无干扰的系统来说有一定的性能损失,但是能有效抑制空时分组码MIMO系统中的强定向干扰。
In some cases, the period of the peg-leg multiple is so brief that it interferes with primary reflections, and its interference causes a loss of high frequencies in the wavelet.
在某些情况下,微曲多次反射波的周期很短,造成一次反射波的高频损失。
The influence of duty ratios on the interference patterns in the far field is studied. Main factors that affect the cavity loss are analyzed.
研究了光束占空比对远场光斑的影响,分析了影响腔内损耗的主要因素。
Analysis software for total sample evaporation technique has been developed. The factors of interference measurement, such as sample size, signal intensity loss and sample residue, have been studied.
开发了用于全蒸发技术的测量软件,对影响测量结果的因素,诸如分析用样量、信号损失与试样残留等进行了研究。
Comparing with the existing charge-retention driving circuit, it has the merits of simplified structure, shorter common conduction time, better immunity to interference and reduced driving loss.
该文提出了一种新颖的电荷自维持电路,它比现有的电荷自维持电路在结构上更加简单,共态导通的时间更加短,抗干扰能力更强,驱动损耗更小。
Comparing with the existing charge-retention driving circuit, it has the merits of simplified structure, shorter common conduction time, better immunity to interference and reduced driving loss.
该文提出了一种新颖的电荷自维持电路,它比现有的电荷自维持电路在结构上更加简单,共态导通的时间更加短,抗干扰能力更强,驱动损耗更小。
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