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Sep 11, 2008 · A wideband vector channel sounder with 16 parallel RF chains is proposed for parameter estimation in an indoor channel.
A wideband vector channel sounder with 16 parallel RF chains with low-cost and high-resolution results obtained by using a chirp probe signal, ...
Nov 9, 2017 · Abstract—This paper describes a high-resolution parameter estimation algorithm applied to the vehicle-to-vehicle (V2V).
1. INTRODUCTION Wireless communications must deal with the complex and variable nature of the wireless channel. This can be seen as a limitation or as an ...
The estimated high-resolution channel parameters are consistent with the movement pattern of the vehicle and the geometry of the environment and allow for ...
A high-resolution parameter estimation algorithm applied to the vehicle-to-vehicle (V2V) multi-dimensional channel measurements and proposes computationally ...
(2) Propagation paths are estimated from each snapshot of the channel measurements using a high-resolution parameter estimation. For this purpose we used the ...
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In this paper, we propose an EM-EKF in the frequency domain in order to estimate and track propagation path parameters in time-variant MIMO channels. The ...
Jun 21, 2018 · Estimating the parameters of a geometric propagation model from MIMO channel sounding measurements will be considered, which requires the ...
In this paper we derive the signal model for TDM-MIMO channel sounding and report analytical investigations showing that the above DFER extension requires ...