• Publications
  • Influence
Direct vs. Two-Step Approach for Unique Word Generation in UW-OFDM
Unique word OFDM is a novel technique for constructing OFDM symbols, that has many advantages over cyclic prefix OFDM. In this paper we investigate two different approaches for the generation of anExpand
  • 53
  • 7
  • Open Access
Classical and Bayesian Linear Data Estimators for Unique Word OFDM
Unique word-orthogonal frequency division multiplexing (UW-OFDM) is a novel OFDM signaling concept, where the guard interval is built of a deterministic sequence - the so-called unique word - insteadExpand
  • 51
  • 1
  • Open Access
Design and analysis of UW-OFDM signals☆
Unique word-orthogonal frequency division multiplexing (UW-OFDM) is a novel signaling concept where the guard interval is implemented as a deterministic sequence, the so-called unique word. The UW isExpand
  • 31
  • 1
Short-Range Leakage Cancelation in FMCW Radar Transceivers Using an Artificial On-Chip Target
A major drawback of frequency modulated continuous-wave (FMCW) radar systems is the permanent leakage from the transmit into the receive path. Besides leakage within the radar device itself, signalExpand
  • 29
  • 1
  • Open Access
Highly Efficient Environment for FMCW Radar Phase Noise Simulations in IF Domain
One of the most dominant signal distortions in a frequency modulated continuous wave (FMCW) radar system is the phase noise (PN) contained in the transmit signal. It has significant impact on theExpand
  • 7
  • 1
Novel mixed-signal based short-range leakage canceler for FMCW radar transceiver MMICs
The continuous operation of frequency modulated continuous wave (FMCW) radar transceivers leads to permanent leakage from the transmit into the receive path. Besides leakage within FMCW radar systemsExpand
  • 3
  • 1
On the Exploitation of the Redundant Energy in UW-OFDM: LMMSE Versus Sphere Detection
Unique word orthogonal frequency division multiplexing (UW-OFDM) inherently introduces a complex number Reed Solomon (RS) code. Originally, the code generator matrix of systematic coded UW-OFDM hadExpand
  • 15
  • Open Access
On the Sensitivity Degradation Caused by Short-Range Leakage in FMCW Radar Systems
Frequency modulated continuous wave (FMCW) radar systems suffer from permanent leakage due to their continuous operation. Especially in integrated circuits this leads to the well known issue ofExpand
  • 9
  • Open Access
Soft-output sphere detection for coded Unique Word OFDM
Unique Word (UW) OFDM is an attractive alternative to conventional cyclic-prefix OFDM as it offers the potential to apply more sophisticated detection schemes, resulting in improved performance bothExpand
  • 6
  • Open Access
Online Phase-Noise Estimation in FMCW Radar Transceivers Using an Artificial On-Chip Target
The presence of phase noise (PN) severely deteriorates the sensitivity and range of frequency-modulated continuous wave radar systems. Thus, characterization and continuous monitoring of the PN isExpand
  • 4