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We investigate time delay and channel gain estimation for multipath fading Code Division Multiple Access (CDMA) signals using the second order Divided ...
The DDF, which is a derivative-free Kalman filtering approach, avoids the errors associated with linearization in the conventional extended Kalman filter (EKF).
Dive into the research topics of 'Closely spaced multipath channel estimation in cdma networks using divided difference filter'. Together they form a unique ...
We investigate time delay and channel gain estimation for multipath fading code division multiple access (CDMA) signals using the second order divided ...
The paper introduces time delay and channel gain estimation for closely spaced multipaths in code division multiple access (CDMA) systems using the ...
Apr 5, 2009 · particular emphasis on closely spaced paths in a multipath fading channel. The rest of the article is organized as follows. In Section 2 ...
INTRODUCTION Accurate channel parameter estimation for CDMA signals is challenging due to Multipath fading Multiple Access interference (MAI) Especially ...
The paper discusses an adaptive multiuser receiver for CDMA systems in which the scaled unscented filter (SUF) and the square root unscented filter (SURF) are ...
A new multipath channel estimation and mitigation using annihilation ...
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Jan 20, 2022 · The estimation of multipath parameters using annihilating filter and its mitigation in the GPS tracking loop is proposed in this work.
Missing: Networks | Show results with:Networks
Jul 16, 2014 · CONCLUSION • DDF achieves better performance • moderate complexity compared to the (linearized) EKF • DDF is quite robust vis-a-vis near-far ...