i need the the matlab code for the LTE system using iteratice doppler-assisted channel estimation. The interference in that system ve to cancells by Progressive parallel interference cancellation scheme.
plse post the code.. it may helpful
thanks in advance ....etc

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I need matlab code for channel estimation in DS-CDMA systems using QPSK ....etc

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Channel Estimation for OFDM System with Two Training Symbols Aided and Polynomial Fitting




INTRODUCTION

ORTHOGONAL frequency division multiplexing
(OFDM) is a high spectral efficiency transmission
scheme. It divides a wideband signal into many orthogonal
subcarriers and induces a symbol period that is much
longer than the bit duration. However, a long symbol
period is sensitive to the time-varying channel in wireless
communications. The channel respo ....etc

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Abstract
We study nonlinear n-term approximation in Lp(R2) (0 < p < 1) from Courantelements or (discontinuous) piecewise polynomials generated by multilevel nested triangulationsof R2 which allow arbitrarily sharp angles. To characterize the rate ofapproximation we introduce and develop three families of smoothness spaces generatedby multilevel nested triangulations. We call them B-spaces because they can beviewed as generalizations of Besov spaces. We use the B-spaces to prove Jackson andBernstein estimates for n-term piecewise polyno ....etc

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Hi,

Please I need the matlab codes for this paper :

Low-Complexity Polynomial Channel Estimation in Large-Scale MIMO with Arbitrary Statistics
....etc

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i am looking for mimo ofdm channel estimation using pilot carriers ....etc

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Hello, i need the matlab code for a least squares channel estimation algorithm? can somebody hepl me? ....etc

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Abstract
In this work, we proposed a comparative analysis forthe performance-complexity tradeoff of several Hybrid Groupblindmultiuser detectors with polynomial expansion (MuDGroup-Blind PE). Using flop notation, the computacionalcomplexity for the three forms of SBld-MuD-II hybrid detectorbased on polinomial approximation was compared. MCS resultsindicated the superiority of the SBld-MuD-I detector in thepresence of parameters errors estimates and for the SBld-MuD-IIdetector with polinomial approach based on Gershgorin circles.
Keyw ....etc

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Dear Sir,
Can you please provide the code for An improved dft based channel estimation algorithm for mimo ofdm systems, as i have the code but the execution results are not related with the abstract results.
thanks in advance. ....etc

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hullo
am kindly requesting 4 a matlab codev for channel estimation using the blind polynomial model ....etc

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