Search Results - "Grass, Eckhard"

Modelling power amplifier impairments in mmWave phased‐array systems by Maletic, Nebojsa, Grass, Eckhard

“…This letter presents an analytical framework to study the distortion effect of power amplifiers (PA) in a single‐stream millimetre wave (mmWave) system with a…”
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Low Complexity Radar Gesture Recognition Using Synthetic Training Data by Zhao, Yanhua, Sark, Vladica, Krstic, Milos, Grass, Eckhard

“…Developments in radio detection and ranging (radar) technology have made hand gesture recognition feasible. In heat map-based gesture recognition, feature…”
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Machine Learning Based Beam Selection for Maximizing Wireless Network Capacity by Geranmayeh, Parmida, Grass, Eckhard

“…In today's and future wireless communications, especially in 5G and 6G networks, machine learning (ML) methods are crucial. Potentially, these techniques bring…”
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Room Reconstruction Based on Bi-Static mmWave RADAR Using the Antenna Pattern Information by Wimmer, Lara, Petri, Markus, Grass, Eckhard

“…Joint communication and sensing (JCAS) is one of the key topics of the upcoming 6G mobile communication standard. We propose a novel three-step method to…”
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Synchronization in 5G networks: a hybrid Bayesian approach toward clock offset/skew estimation and its impact on localization by Goodarzi, Meysam, Cvetkovski, Darko, Maletic, Nebojsa, Gutiérrez, Jesús, Grass, Eckhard

“…Clock synchronization has always been a major challenge when designing wireless networks. This work focuses on tackling the time synchronization problem in 5G…”
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Correction to: Synchronization in 5G networks: a hybrid Bayesian approach toward clock offset/skew estimation and its impact on localization by Goodarzi, Meysam, Cvetkovski, Darko, Maletic, Nebojsa, Gutiérrez, Jesús, Grass, Eckhard

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Design and Experimental Evaluation of Equalization Algorithms for Line-of-Sight Spatial Multiplexing at 60 GHz by Song, Xiaohang, Halsig, Tim, Cvetkovski, Darko, Rave, Wolfgang, Lankl, Berthold, Grass, Eckhard, Fettweis, Gerhard

“…With large bandwidths, millimeter wave (mmWave) line-of-sight (LoS) multi-input multi-output (MIMO) technology employing parallel stream transmission is well…”
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Real-Valued Spreading Sequences for PSSS Based High-Speed Wireless Systems by Lopacinski, Lukasz, Maletic, Nebojsa, Panic, Goran, Hasani, Alireza, Gutierrez, Jesus, Grass, Eckhard

“…In past years, Parallel Sequence Spread Spectrum (PSSS) has attracted significant attention as a modulation technique for wireless communication systems…”
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Experimental Evaluation of Round-Trip ToF-based Localization in the 60 GHz Band by Maletic, Nebojsa, Sark, Vladica, Ehrig, Marcus, Gutierrez, Jesus, Grass, Eckhard

“…Millimeter wave (mmWave) communication has emerged as a key technology for achieving high data throughput and low latency in 5G networks. Thanks to the large…”
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On the Impact of Residual Transceiver Impairments in mmWave RF Beamforming Systems by Maletic, Nebojsa, Gutierrez, Jesus, Grass, Eckhard

“…Millimeter wave (mmWave) communication has emerged as a key technology for achieving high data-rates and low latency in 5G networks. Radio-frequency (RF) or…”
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Plesiochronous Spread Spectrum Clocking With Guaranteed QoS for In-Band Switching Noise Reduction by Fan, Xin, Babic, Milan, Zhang, Shutao, Grass, Eckhard, Krstic, Milos

“…Spread spectrum clocking (SSC) conventionally uses frequency modulation (FM) to suppress digital switching noise in the frequency domain. While clock-FM…”
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DNN-Assisted Particle-Based Bayesian Joint Synchronization and Localization by Goodarzi, Meysam, Sark, Vladica, Maletic, Nebojsa, Teran, Jesus Gutierrez, Caire, Giuseppe, Grass, Eckhard

“…In this work, we propose a Deep neural network-assisted Particle Filter-based (DePF) approach to address the Mobile User (MU) joint synchronization and…”
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Sequential Channel Equalization in Strong Line-of-Sight MIMO Communication by Song, Xiaohang, Cvetkovski, Darko, Rave, Wolfgang, Grass, Eckhard, Fettweis, Gerhard

“…In this paper, we show a novel algorithm for strong line-of-sight (LoS) multiple-input-multiple-output (MIMO) channel equalization. With optimally spaced…”
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Novel Approach for Gesture Recognition Using mmWave FMCW RADAR by Zhao, Yanhua, Sark, Vladica, Krstic, Milos, Grass, Eckhard

“…Hand gesture recognition driven by RADAR technology has attracted significant attention in recent years. Among various RADAR types, frequency-modulated…”
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Early Stopping of BP Polar Decoding Based on Parity-Check Sums by Hasani, Alireza, Lopacinski, Lukasz, Grass, Eckhard

“…Polar codes have been proved to be able to achieve the capacity of a Binary-Input Discrete Memoryless Channel (B-DMC) despite the possibility of a…”
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Four-Stream Line-of-Sight Spatial Multiplexing for 60 GHz Backhaul Applications by Cvetkovski, Darko, Halsig, Tim, Lankl, Berthold, Grass, Eckhard

“…This work presents experimental results for a four-stream spatial multiplexing setup in a line-of-sight (LoS) wireless backhaul scenario at 60 GHz. With…”
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Enhanced Object Localization Using a Beamsteering mmWave Communication System by Sedunova, Ekaterina, Maletic, Nebojsa, Cvetkovski, Darko, Grass, Eckhard

“…This work focuses on object localization algorithms using channel impulse responses (CIR) of beamsteering millimeter wave (mmWave) communication systems…”
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Gesture Recognition Using Multiple mmWave FMCW Radars by Zhao, Yanhua, Sark, Vladica, Krstic, Milos, Grass, Eckhard

“…Human-computer interaction using radar has gained a lot of attention. Gesture recognition with a single Frequency Modulated Continuous Wave (FMCW) radar has…”
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Fully Parallel Fully Unrolled BP Decoding of LDPC and Polar Codes by Hasani, Alireza, Lopacinski, Lukasz, Krstic, Milos, Grass, Eckhard

“…Low-Density Parity-Check (LDPC) and polar codes are two classes of channel codes potentially able to achieve the channel capacity, and both are used in current…”
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Multi-Channel RF Supervision Module for Thermal Magnetic Resonance Based Cancer Therapy by Han, Haopeng, Oberacker, Eva, Kuehne, Andre, Wang, Shuailin, Eigentler, Thomas Wilhelm, Grass, Eckhard, Niendorf, Thoralf

“…Glioblastoma multiforme (GBM) is the most lethal and common brain tumor. Combining hyperthermia with chemotherapy and/or radiotherapy improves the survival of…”
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