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- In this paper, a novel synchronization algorithm is proposed for OFDM based system in multipath fading channels. 该文针对多径衰落信道的具体特点,提出了一种适用于无线衰落信道环境下的OFDM符号同步方法。
- With low complexity,the proposed algorithm overcomes the effect of CIR leakage,and therefore is adapt to non-sample-spaced multipath fading channels. 该算法克服了CIR泄漏的影响,因此能够很好地适应实际系统中的非整数采样多径衰落信道。
- A subspace-based time delay sequential estimation algorithm named MUSIC-SEA is presented for asynchronous bandlimited DS-CDMA systems in multipath fading channels. 该文提出了适合于异步DS-CDMA系统在多径衰落信道下的子空间时延序贯估计算法,称为MUSIC-SEA算法。
- The Volterra adaptive prediction of the multipath fading channel is studied in this paper. 本文研究了对多径衰落信道的Volterra自适应预测。
- The channel models employed are multipath fading channel, f requency selective chan nel based on COST 207 and AWGN channel. 采用的信道模型包括多径衰落信道、基于COST 2 0 7的频率选择性信道以及AWGN信道 .
- The proposed FSE based on the least mean square (LMS) algorithm can mitigate the detrimental effects of the inter-symbol interference (ISI) caused by the multipath fading channel. 利用基于LMS算法的分数间隔均衡抑制由多径衰落信道引起的码间干扰并且利用最大似然算法对解调后的码元进行检测。
- Simulation results show that the proposed DWPM scheme can provide greater immunity to multipath fading channels and AWGN than the traditional orthogonal frequency division multiplexing (OFDM) scheme. 仿真结果表明，所提出的基于小波包的新型多载波调制系统的性能要优于传统的正交频分复用多载波调制系统。
- We apply the derived algorithm to both AWGN and various multipath fading channels and study their performance via simulation.Analysis shows that the tracking error of MLL approaches to the CBD bound. 另外，我们分别对以上算法在AWGN信道、非频率选择性衰落信道和多径衰落信道中进行了仿真，来验证其性能。
- The algorithm can improve the estimation accuracy of multipath fading channel parameters and avoid the error propagation problem of conventional approaches. 该算法改进了衰落信道参数估计的准确度,并消除了判决方法的错误传递性。
- QR-RLS-CMOE algorithm which was applied to synchronous DS/CDMA system in AWGN channel, is presented in this paper. At the same time, A-QR-RLS-CMOE blind multiuser detector applied to the asynchronous DS/CDMA system in multipath fading channel is proposed. 本文介绍了用于AWGN信道下的同步DS/CDMA系统中的QR-RLS-CMOE算法,同时提出用于多径衰落信道下异步DS/CDMA系统中的A-QR-RLS-CMOE盲多用户检测器。
- The influence of pulse repetition frequency(PRF)on BER performance of ultrawide bandwidth(UWB)systems with THSS and PPM in dense multipath fading channel is firstly analytically investigated in this paper. 首次研究分析脉冲重复频率(PRF)对密集多径衰减信道下采用 THSS 和 PPM 的 UWB 系统 BER 性能的影响。
- Fractal Brownian Motion Model of Multipath Fading Channels 多径衰落信道的分数布朗运动模型
- Capacity of Coherent Random Access Multi-Code CDMA in Multipath Fading Channels 相干接收随机访问多码CDMA在多径衰落信道中的容量性能研究
- Blind multiuser detection approach to multipath fading channel 多径衰落信道下的一种盲多用户检测方法
- Research on nonlinear dynamical characteristics of multipath fading channels 多径衰落非线性动力特征初探
- Volterra Adaptive Prediction of the Multipath Fading Channel 多径衰落信道的Volterra自适应预测
- An Improved Algorithm for Symbol Timing Recovery in a Multipath Fading Channel 多径衰落下符号定时恢复算法的改进
- A Novel OFDM Timing Synchronization Algorithm in Multipath Fading Channel 一种适用于多径衰落信道的OFDM定时同步算法
- Performance Analysis of Hybrid DS-SFH CAMA Signal in Multipath Fading Channel 信号在多径随机衰落信道中的性能分析
- Performance Analysis of Hybrid DS SFH CAMA Signal in Multipath Fading Channel M进制混合 DS-SFH CDMA 信号在多径随机衰落信道中的性能分析
