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05/22/2021
27.5-29.5 GHz Switched Array Sounder for Dynamic Channel Characterization: Design, Implementation and Measurements
A pre-requisite for the design of wireless systems is the understanding ...
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12/02/2020
Millimeter-Wave Massive MIMO Testbed with Hybrid Beamforming
Massive multiple-input multiple-out (MIMO) technology is vital in millim...
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12/01/2020
Trade-offs in Decentralized Multi-Antenna Architectures: The WAX Decomposition
With the rise of technologies such as massive mutiple-input multiple-out...
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07/19/2020
Phase-Noise Compensation for OFDM Systems Exploiting Coherence Bandwidth: Modeling, Algorithms, and Analysis
Phase-noise (PN) estimation and compensation are crucial in millimeter-w...
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06/24/2020
The Effect of Coupling Memory and Block Length on Spatially Coupled Serially Concatenated Codes
Spatially coupled serially concatenated codes (SC-SCCs) are a class of s...
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03/04/2020
Trade-offs In Quasi-Decentralized Massive MIMO
Typical massive multiple-input multiple-output (MIMO) architectures cons...
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03/03/2020
Real-Time Implementation Aspects of Large Intelligent Surfaces
With the potential to provide a clean break from massive multiple-input ...
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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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01/14/2020
Processing Distribution and Architecture Tradeoff for Large Intelligent Surface Implementation
The Large Intelligent Surface (LIS) concept has emerged recently as a ne...
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11/25/2019
An Iterative Interference Cancellation Algorithm for Large Intelligent Surfaces
The Large Intelligent Surface (LIS) concept is a promising technology ai...
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07/10/2019
Low Power Receiver Front Ends: Scaling Laws and Applications
In this paper, we combine communication-theoretic laws with known, pract...
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05/13/2019
Massive MIMO Extensions to the COST 2100 Channel Model: Modeling and Validation
To enable realistic studies of massive multiple-input multiple-output sy...
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10/23/2018
Capacity Degradation with Modeling Hardware Impairment in Large Intelligent Surface
In this paper, we consider capacity degradations stemming from potential...
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08/28/2018
Fully Decentralized Massive MIMO Detection Based on Recursive Methods
Algorithms for Massive MIMO uplink detection typically rely on a central...
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07/23/2018
Impact of Relay Cooperation on the Performance of Large-scale Multipair Two-way Relay Networks
We consider a multipair two-way relay communication network, where pairs...
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03/15/2018