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A novel method of Doppler shift estimation for OFDM systems. Military Communications Conference
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Doppler frequency offsets estimation and diversity reception scheme of high speed railway with multiple antennas on separated carriages
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Doppler spread estimation for mobile OFDM systems in Rayleigh fading channels
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Doppler Spread Estimation for NonRayleigh
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Doppler Spread Estimation for OFDM Systems Using Phase
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Doppler spread estimation for wireless mobile radio systems7
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doppler spread estimation for wireless ofdm systems
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Estimation and Cancellation of Doppler Shift
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基于电平交叉率的多普勒频移估计方法.PDF-Based on the level of cross-rate of Doppler shift estimation methods
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The proposed
clustering scheme includes an initial clustering stage and a cluster
maintaining stage. The Doppler shifts associated with periodically
exchanged Hello packets between neighboring nodes are used
to estimate their relative speeds,
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WIMAX_WZ_withencoding:信道估计,相位噪声补偿,频偏估计,编解码都有
WIMAX_WZ_withoutencoding:在上面的工程基础上,去掉编解码部分
WIMAX_WZ_withoutprocessing:在上面的工程基础上,再去掉相位噪声补偿,频偏估计
WIMAX_WZ_withoutprocessing2:在上面的工程基础上,改用新的前导和导频联合信道估计方案,参考文档《基于802_16d标准的OFDM信道估计技术的研究与实现.kdh》
因为白噪
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提出了一种基于子空间的目标方向角和多普勒频率联合估计算法,该方法引入改进的粒子群优化思想-Proposed based child
Target Angle and Doppler frequency space for joint estimation, the method introduces an improved PSO thought
Want
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attenuator rainfall on transmission ADS-B in satellite
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We propose a compressive method for tracking doubly selective
channels within multicarrier systems, including OFDMsystems. Using
the recently introduced concept of modified compressed sensing
(MOD-CS), the sequential delay-Doppler sparsity of t
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基于matlab软件对雷达目标进行多普勒参数估计,用到Radon变换-Doppler parameter estimation of radar target based on MATLAB software, using Radon transform
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frft用于线性调频信号多普勒调频率估计-frft transform for doppler frequency rate estimation
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多普勒功率谱在多普勒频域估计方法起到关键性作用。结合实际铁路场景,分析了各个场景信道特征和场景对应的多普勒功率谱。
-Doppler power spectrum in doppler frequency domain estimation methods play a key role.In this paper, the actual railway scenes, each channel characteristics and scene corresponding doppler
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提出了改进的结合相位差变化率和多普勒频率变化率的单站无源定位算法。该算法克服了相位差变化率法中对目标运动状态和运动高度的限制及多普勒频率变化率法中波达角变化率信息获得困难,对算法实用性的限制,将两种算法的优点有机结合起来,降低了系统对定位系统前端接收机的设计难度,从而为该算法的硬件实现打下了良好的基础,最后使用迭代扩展卡尔曼滤波算法0Er,.v)对定位结果进行了处理,提高了估计的精度。(An improved single station without phase difference rat
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适用于移动通信中的多普勒频偏估计,有很大用处(It is very useful for Doppler frequency offset estimation in mobile communication.)
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一篇关于多普勒频偏估计的论文,解压后为caj格式(A paper on Doppler's frequency offset estimation, which is decompressed to CAJ format)
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