1) iterative decision feedback equalizer
循环判决反馈均衡器
2) decision feedback equalizer
判决反馈均衡器
1.
ASIC implement of decision feedback equalizer in BWA system
BWA系统中判决反馈均衡器的ASIC实现
2.
For the FMT system,a decision-aided equalizer could overcome the floor effect of the decision feedback equalizer which is caused by the multi-path channel.
提出的辅助判决均衡器在用于滤波多音调制系统时,可克服判决反馈均衡器在多径信道下的地板效应。
3.
This paper introduced the design realization of FIR and IIR based decision feedback equalizer which adopts MMSE algorithm.
介绍了基于 FIR和 IIR的采用最小均方误差 (MMSE)算法的判决反馈均衡器 ,针对该算法的缺点提出了两种采用自适应算法的判决反馈均衡器 :LMS算法和 CMA算法 ,对这些算法的仿真表明了各自的性能和优缺点 ,在此基础上提出了一种改进的混合算法 。
3) DFE
判决反馈均衡器
1.
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。
2.
This paper discusses the design of DFE(Decision Feedback Equalizer) based on MMA/GMMA(Multi-modulus Algorithm/generalized Multi-modulus Algorithm) for QAMsignals.
研究了基于MMA/GMMA(多模算法/通用多模算法)全数字QAM接收机中DFE(判决反馈均衡器)的设计。
4) decision feedback equalizer(DFE)
判决反馈均衡器
1.
The decision feedback equalizer(DFE) can compensate for channels with severe inter symbol interference(ISI) without as much noise enhancement as the linear equalizer(LE).
判决反馈均衡器(Decision Feedback Equalizer,DFE)能补偿具有严重符号间干扰(Inter Symbol Interference,ISI)的信道,且不存在线性均衡器增强噪声的影响。
5) adaptive equalizer with feedback decision
反馈判决自适应均衡器
6) orthogonal DFE
正交判决反馈均衡器
1.
AGC loop,tim ing loop,carrier loop and orthogonal DFE are the important parts for the implementation of 16QAM demodulator,their principles are introduced in detail,and the implementation of each part is analyzed with respect to hardware.
正交移幅键控技术作为一种高效的传输方式得到了广泛的应用,AGC环、定时环、载波环和正交判决反馈均衡器是16QAM解调器实现的关键环节,对它们的原理进行了详细论述,并从硬件的角度对各个环节的实现进行了说明,运用MATLAB软件对各个环节进行了定点仿真,使用Verilog语言完成整个解调器的软件设计。
补充资料：循环
循环
①顺着环形的轨道旋转，比喻事物周而复始的运动。②物理学名词。物质系统从某一状态经过一系列变化回到初始状态的过程。③医学上指血液和淋巴液在循环系统的流动过程。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条