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01/12/2023
Grant-Free Random Access of IoT devices in Massive MIMO with Partial CSI
The number of wireless devices is drastically increasing, resulting in m...
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12/15/2022
DOPAMINE: Doppler frequency and Angle of arrival MINimization of tracking Error for extended reality
In this paper, we investigate how Joint Communication And Sensing (JCAS)...
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11/17/2022
Fading in reflective and heavily shadowed industrial environments with large arrays
One of the use cases for 5G systems and beyond is ultra-reliability low-...
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07/15/2022
Multi-RAT IoT – What's to Gain? An Energy-Monitoring Platform
Multiple LPWANs have been rolled out to support the variety of IoT appli...
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04/05/2022
Dynamic Federations for 6G Cell-Free Networking: Concepts and Terminology
Cell-Free networking is one of the prime candidates for 6G networks. Des...
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02/01/2022
Measurement-Based Validation of Z3RO Precoder to Prevent Nonlinear Amplifier Distortion in Massive MIMO Systems
In multiple input multiple output (MIMO) systems, precoding allows the b...
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01/04/2022
Aerial Energy Provisioning for Massive Energy-Constrained IoT by UAVs
Autonomy of devices is a major challenge in many Internet of Things (IoT...
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11/29/2021
Out-of-Band Distortion in Massive MIMO: What to expect under realistic conditions?
Massive Multiple Input Multiple Output (MIMO) offers superior capacity f...
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05/27/2021
Keeping up with the bits: tracking physical layer latency in millimeter-wave Wi-Fi networks
The wireless communications landscape is anticipated to offer new servic...
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04/21/2021
Multi-RAT for IoT: The Potential in Combining LoRaWAN and NB-IoT
The broad range of requirements of Internet of Things applications has l...
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05/11/2020
A Light Signalling Approach to Node Grouping for Massive MIMO IoT Networks
Massive MIMO is a promising technology to connect very large numbers of ...
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04/14/2020
Channel Hardening in Massive MIMO: Model Parameters and Experimental Assessment
Reliability is becoming increasingly important for many applications env...
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01/16/2020
RadioWeaves for efficient connectivity: analysis andimpact of constraints in actual deployments
We present a new type of wireless access infras-tructure consisting of a...
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07/16/2018
Efficient DSP and Circuit Architectures for Massive MIMO: State-of-the-Art and Future Directions
Massive MIMO is a compelling wireless access concept that relies on the ...
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04/05/2018
Channel Hardening in Massive MIMO - A Measurement Based Analysis
Wireless-controlled robots, cars and other critical applications are in ...
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03/29/2018
Massive MIMO in Sub-6 GHz and mmWave: Physical, Practical, and Use-Case Differences
The use of base stations (BSs) and access points (APs) with a large numb...
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02/07/2018