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11/16/2022
One-bit mmWave MIMO Channel Estimation using Deep Generative Networks
As future wireless systems trend towards higher carrier frequencies and ...
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11/10/2022
A Primer on Zadoff Chu Sequences
Zadoff Chu (ZC) sequences are the primary manifestation of spread spectr...
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10/05/2022
Coverage and Capacity of Joint Communication and Sensing in Wireless Networks
From an information theoretic perspective, joint communication and sensi...
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09/16/2022
Grid-Free MIMO Beam Alignment through Site-Specific Deep Learning
Beam alignment is a critical bottleneck in millimeter wave (mmWave) comm...
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05/25/2022
Over-the-Air Design of GAN Training for mmWave MIMO Channel Estimation
Future wireless systems are trending towards higher carrier frequencies ...
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12/11/2021
Impact of Blocking Correlation on the Performance of mmWave Cellular Networks
In mmWave networks, a large or nearby object can obstruct multiple commu...
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12/10/2021
System-Level Analysis of Full-Duplex Self-Backhauled Millimeter Wave Networks
Integrated access and backhaul (IAB) facilitates cost-effective deployme...
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10/07/2021
Distributed Proximal Policy Optimization for Contention-Based Spectrum Access
The increasing number of wireless devices operating in unlicensed spectr...
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10/05/2021
A Deep Reinforcement Learning Framework for Contention-Based Spectrum Sharing
The increasing number of wireless devices operating in unlicensed spectr...
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09/24/2021
Distributed Deep Reinforcement Learning for Adaptive Medium Access and Modulation in Shared Spectrum
Spectrum scarcity has led to growth in the use of unlicensed spectrum fo...
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07/29/2021
Downlink Analysis of LEO Multi-Beam Satellite Communication in Shadowed Rician Channels
The coming extension of cellular technology to base-stations in low-eart...
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10/19/2020
DeepWiPHY: Deep Learning-based Receiver Design and Dataset for IEEE 802.11ax Systems
In this work, we develop DeepWiPHY, a deep learning-based architecture t...
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06/20/2020
Spatial Concentration of Caching
We propose a decentralized caching policy for wireless networks that mak...
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05/22/2020
Spatial Indexing for System-Level Evaluation of 5G Heterogeneous Cellular Networks
System level simulations of large 5G networks are essential to evaluate ...
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05/21/2020
Escaping the Densification Plateau in Cellular Networks Through mmWave Beamforming
We study how dense multi-antenna millimeter wave (mmWave) cellular netwo...
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02/28/2020
High Rate Communication over One-Bit Quantized Channels via Deep Learning and LDPC Codes
This paper proposes a method for designing error correction codes by com...
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02/13/2020
Scheduling Observers Over a Shared Channel with Hard Delivery Deadlines
We abstract the core logical functions from applications that require ul...
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02/10/2020
Area Spectral Efficiency and SINR Scaling Laws in Multi-Antenna Cellular Networks
We study the scaling laws of the signal-to-interference-plus-noise ratio...
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01/14/2020
Scaling Laws of Dense Multi-Antenna Cellular Networks
We study the scaling laws of the signal-to-interference-plus-noise ratio...
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10/02/2019
Deep Learning Predictive Band Switching in Wireless Networks
In cellular systems, the user equipment (UE) can request a change in the...
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09/24/2019
Autoencoder-Based Error Correction Coding for One-Bit Quantization
This paper proposes a novel deep learning-based error correction coding ...
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08/02/2019
Grip-Aware Analog mmWave Beam Codebook Adaptation for 5G Mobile Handsets
This paper studies the effect of the user hand grip on the design of bea...
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06/11/2019
Stability and Metastability of Traffic Dynamics in Uplink Random Access Networks
We characterize the stability, metastability, and the stationary regime ...
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03/15/2019
Online Antenna Tuning in Heterogeneous Cellular Networks with Deep Reinforcement Learning
We aim to jointly optimize the antenna tilt angle, and the vertical and ...
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12/23/2018
Reinforcement Learning for Self-Organization and Power Control of Two-Tier Heterogeneous Networks
Self-organizing networks (SONs) can help manage the severe interference ...
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12/05/2018
Unified Analysis of HetNets using Poisson Cluster Process under Max-Power Association
Owing to its flexibility in modeling real-world spatial configurations o...
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11/02/2018
One-Bit OFDM Receivers via Deep Learning
This paper develops novel deep learning-based architectures and design m...
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06/25/2018
Outage of Periodic Downlink Wireless Networks with Hard Deadlines
We consider a downlink periodic wireless communications system where mul...
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05/02/2018
How Many Hops Can Self-Backhauled Millimeter Wave Cellular Networks Support?
This paper considers the following question for viable wide-area millime...
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12/20/2017
A Unified Asymptotic Analysis of Area Spectral Efficiency in Ultradense Cellular Networks
This paper studies the asymptotic properties of area spectral efficiency...
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11/06/2017
Throughput Maximization for Delay-Sensitive Random Access Communication
We consider a single cell uplink in which many devices randomly transmit...
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10/13/2017