A circuit-inspired digital predistortion of supply network effects for capacitive RF-DACs
This article presents a novel digital predistortion (DPD) approach to compensate for
nonlinear dynamic distortions caused by the supply network of capacitive radio frequency …
nonlinear dynamic distortions caused by the supply network of capacitive radio frequency …
Analysis of spectral degradation and error compensation in 5G NR digital polar transmitters
C Preissl, P Preyler, T Mayer… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Cellular standards evolve to support increasingly higher bandwidths which results in strict in-
and out-of-band requirements such as lower error vector magnitude (EVM) and/or adjacent …
and out-of-band requirements such as lower error vector magnitude (EVM) and/or adjacent …
Digital interpolating phase modulator implementation for outphasing pa
GS Franco, DKG Pham… - 2020 18th IEEE …, 2020 - ieeexplore.ieee.org
Recent wireless architectures have increased requirements in terms of power consumption
and linearity. These requirements concern specially the power amplifier (PA) responsible for …
and linearity. These requirements concern specially the power amplifier (PA) responsible for …
Digital-to-analog conversion in wideband digital polar transmitters
V Lahtinen - 2023 - aaltodoc.aalto.fi
The ongoing deployment of 5G devices has led to an increased demand for highly
integrated power efficient wideband transmitters. This, alongside the complementary metal …
integrated power efficient wideband transmitters. This, alongside the complementary metal …
Analysis of TX-harmonics suppression in RF-DAC-based transmitters
D Hamidovic, P Preyler, C Preissl… - 2021 Austrochip …, 2021 - ieeexplore.ieee.org
In this paper we provide a mathematical description of up-conversion and digital-to-analog
conversion in a radio-frequency digital-to-analog-converter (RF-DAC) and analyze …
conversion in a radio-frequency digital-to-analog-converter (RF-DAC) and analyze …
[HTML][HTML] Design of Multi Standard Near Field Communication Outphasing Transmitter with Modulation Wave Shaping
Ž Korošak, N Suhadolnik, A Pleteršek - Electronics, 2021 - mdpi.com
The aim of this work is to tackle the problem of modulation wave shaping in the field of near
field communication (NFC) radio frequency identification (RFID). For this purpose, a high …
field communication (NFC) radio frequency identification (RFID). For this purpose, a high …
[PDF][PDF] Design of Multi Standard Near Field Communication Outphasing Transmitter with Modulation Wave Shaping. Electronics 2021, 10, 188
Ž Korošak, N Suhadolnik, A Pleteršek - 2021 - pdfs.semanticscholar.org
The aim of this work is to tackle the problem of modulation wave shaping in the field of near
field communication (NFC) radio frequency identification (RFID). For this purpose, a …
field communication (NFC) radio frequency identification (RFID). For this purpose, a …