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- Firstly, a computationally simple blind channel estimation method is proposed. 首先，文中提出了一种计算复杂度较低的信道盲估计方法。
- This paper proposes a subspace-based semiblind channel estimation method in MC-CDMA systems. 该文提出了MC-CDMA系统中一种基于子空间的半盲信道估计方法。
- The present invention relates to channel estimation method, belonging to communication technique field. 本发明涉及信道估计方法，属于通信技术领域。
- A novel channel estimation method for WCDMA [J].Acta Electronica Sinica, 2000,28(7): 16-18. WCDMA中一种新的信道估计方法[J].;电子学报;2000;28(7):16-18
- To further reduce the influence of noise, the time-domain-based channel estimation methods are also combined with IDFT transform domain technique. IDFT变换域利用多径时延集中在整个时隙的前一段的特点降低噪声。
- Starting with the superposition problem of multiple antennas, we investigate many channel estimation methods of MIMO-OFDM system. 针对MIMO系统信号混叠的问题,研究了多种多输入多输出MIMO-OFDM系统的信道估计方法。
- Two channel estimation methods based on Discrete Cosine Transform(DCT) are proposed for Orthogonal Frequency Division Multiplexing(OFDM) systems in multi-path fading channel. 提出了两种基于离散余弦变换(DCT)的信道估计方法,适用于多径衰落的正交频分复用(OFDM)系统。
- First, the channel estimation technique in SISO-OFDM system is investigated, with the emphasis on decision-directed channel estimation methods and pilot-symbol-aided channel estimation methods. 首先讨论了SISO-OFDM系统的信道估计方法:面向判决的信道估计和基于导频的信道估计。
- The simulation results show that this method improves the LS estimates and has a comparable performance to the com-plex high-dimensional Kalman channel estimation method. 仿真表明,提出的这种组合算法降低了传统的Kalman滤波结构的复杂度,能够跟踪信道的时频变化,改进了基于LS准则的信道估计算法,并且与复杂的高维Kalman滤波算法的信道估计性能相当。
- DFT based channel estimation methods for OFDM 基于傅立叶变换的OFDM信道估计方法研究
- A reduced complexity channel estimation method for OFDM systems 一种有效降低OFDM系统信道估计复杂度的方法
- Research of Channel Estimation Method for Time-varying Channel in OFDM System OFDM系统中时变信道下信道估计方法的研究
- A channel estimation method for multi - antenna OFDM system in wireless MAN 无线城域网中多天线OFDM系统的信道估计方法
- A Novel Estimation Method of Maximum Doppler Frequency in Rake Receiver and its Application in Channel Estimation Rake接收机中信道最大多普勒频移估计的一种新方法及其在信道估计中的应用
- The second goal is the estimation method of maximum likelihood. 第二个目标是最大似然的估计方法。
- Methods Non-parameter kernel density estimation method was adopted. 方法采用非参数核密度估计推断方法。
- A Pilot Subcarrier-based Joint Frequency Offset Correction and Channel Estimation Method for OFDM Systems OFDM系统中一种基于导频子载波的联合频率偏移纠正和信道估计方法
- The improved channel estimation method for OFDM system based on transform-domain processing 基于变换域处理的OFDM系统信道估计的改进方法
- A Channel Estimation Method Based on Frequency-domain Pilots and Time-domain Processing for OFDM Systems 基于频域导频时域处理的OFDM系统信道估计算法
- A DOA Estimation Method Based on Biomimetic PatternRecognition. 基于仿生模式识别的DOA估计方法。
