intersymbol interference

符号间干扰:在数字通信系统中

常用释义

词性释义

符号间干扰:在数字通信系统中,由于多径传播、时钟偏移等原因,导致相邻符号之间的干扰。
例句
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1·A new improved cancellation technique of nonlinear intersymbol interference is presented.
提出了一种改进的非线性符号间干扰的消除技术。
2·Equalizer is usually used for removing the intersymbol interference (ISI) in digital communication.
均衡器通常用于解决数字通信中的码间串扰问题。
3·This means that the intersymbol interference caused by channel aberration and multipath becomes more serious.
这就意味着信道畸变和多径效应产生的码间干扰更严重。
4·Timing correction serves to provide the decision device with signal samples with minimum intersymbol interference.
定时调整的目的是将具有最小码间串扰的信号采样值提供给判决器。
5·IJF coding refers to converting digital baseband signal into Intersymbol Interference and Jitter Free baseband signal.
IJF编码是将数字基带信号变换成无符号间干扰和抖动的基带波形信号。
6·The simulation result shows that this technology can reconstruct signal and erase intersymbol interference, so that the performance of communication system is improved.
仿真结果表明,它可以使信号实现重构,消除码间干扰,提高通信系统的性能。
7·In shortwave communication system, Intersymbol Interference is serious and signal is distorted extremely because of fading channel resulted in by the effect of multipath.
在短波通信系统中,由于多径效应常常引起信道衰落,直接结果是码间串扰非常严重。
8·The low pass nature of the optical systems used for the volume holographic storage system results in the presence of intersymbol interference (ISI) at the output of the system.
体全息存储系统中光学系统的低通的特性导致了输出的页内串扰。
9·Compared with traditional decoding method, simulation results of the new scheme show evident improvement in overcoming the severe intersymbol interference (ISI) of GMSK signals.
仿真结果表明,与传统的译码方法相比,新方案对于克服GMSK信号所固有的严重符号间串扰(ISI)有明显的改进。
10·Decision feedback equalizer (DFE) is an efficient and low-cost scheme for suppressing intersymbol interference (isi) in vestigial sideband (VSB) based digital TV (DTV) receivers.
对于减少基于残留边带调制(VSB)的数字电视(DTV)接收机的符号间干扰(ISI),判决反馈均衡器(DFE)是一种简单而有效的方案。