Range-division multiplexing for MIMO OFDM joint radar and communications
An orthogonal frequency-division multiplexing (OFDM) waveform enables simultaneous
radar sensing and communications. In the multiple-input multiple-output (MIMO) case with …
radar sensing and communications. In the multiple-input multiple-output (MIMO) case with …
OFDM radar with subcarrier aliasing—Reducing the ADC sampling frequency without losing range resolution
Many radar applications require a high range resolution, entailing the necessity for a large
signal bandwidth. When employing an orthogonal frequency-division multiplexing (OFDM) …
signal bandwidth. When employing an orthogonal frequency-division multiplexing (OFDM) …
Neural Network Approaches for Data Estimation in Unique Word OFDM Systems
Data estimation is conducted with model-based estimation methods since the beginning of
digital communications. However, motivated by the growing success of machine learning …
digital communications. However, motivated by the growing success of machine learning …
Doppler Aliasing in OFDM Radar–A Method for Reducing the ADC Sampling Frequency without Losing Range Resolution
The orthogonal frequency-division multiplexing (OFDM) waveform is especially suited for
joint sensing and communication applications and has raised attention for radar-driven …
joint sensing and communication applications and has raised attention for radar-driven …
[HTML][HTML] Component-wise conditionally unbiased widely linear MMSE estimation
Biased estimators can outperform unbiased ones in terms of the mean square error (MSE).
The best linear unbiased estimator (BLUE) fulfills the so called global conditional unbiased …
The best linear unbiased estimator (BLUE) fulfills the so called global conditional unbiased …
Effects of Doppler-Division Multiplexing on OFDM Joint Sensing and Communication Systems
A promising waveform candidate for future joint sensing and communication systems is
orthogonal frequency-division multiplexing (OFDM). For such systems, supporting multiple …
orthogonal frequency-division multiplexing (OFDM). For such systems, supporting multiple …
OFDM-Based Waveforms for Joint Sensing and Communications Robust to Frequency Selective IQ Imbalance
Orthogonal frequency-division multiplexing (OFDM) is a promising waveform candidate for
future joint sensing and communication systems. It is well known that the OFDM waveform is …
future joint sensing and communication systems. It is well known that the OFDM waveform is …
Classical widely linear estimation of real valued parameter vectors in complex valued environments
This work investigates the task of estimating a real valued parameter vector based on
complex valued measurements in a classical set-up. The application of standard estimators …
complex valued measurements in a classical set-up. The application of standard estimators …
Doppler-Division Multiplexing for MIMO OFDM Joint Sensing and Communications
A promising waveform candidate for future joint sensing and communication systems is
orthogonal frequencydivision multiplexing (OFDM). For such systems, supporting multiple …
orthogonal frequencydivision multiplexing (OFDM). For such systems, supporting multiple …
Machine Learning Concepts for Physical Layer Receiver Processing in Wireless Communication Systems/submitted by Stefan Baumgartner
S Baumgartner - 2024 - epub.jku.at
Typical processing tasks in wireless communications engineering such as, eg, channel
estimation, equalization,(self-) interference cancellation, and digital pre-distortion have been …
estimation, equalization,(self-) interference cancellation, and digital pre-distortion have been …