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Håkan Johansson

Modeling, Analysis, and Optimization of Cascaded Power Amplifiers

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Mar 19, 2025
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Joint Sampling Frequency Offset Estimation and Compensation Based on the Farrow Structure

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Mar 10, 2025
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Digital Linearizer Based on 1-Bit Quantizations

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Mar 04, 2025
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Low-Complexity Frequency-Dependent Linearizers Based on Parallel Bias-Modulus and Bias-ReLU Operations

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Dec 17, 2024
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Efficient Design and Implementation of Fast-Convolution-Based Variable-Bandwidth Filters

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Jun 20, 2024
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Order Estimation of Linear-Phase FIR Filters for DAC Equalization in Multiple Nyquist Bands

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Feb 19, 2024
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A Novel Hybrid Post-Weighting Digital Predistortion in mMIMO Under Crosstalk

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Apr 12, 2023
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Low-Complexity Memoryless Linearizer for Analog-to-Digital Interfaces

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Apr 12, 2023
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SPSA-Based Successive Beamforming for Mobile Satellite Receivers with Phased Arrays

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Apr 19, 2021
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