453 citations · 465 across the 7 of their papers we have counts for
9 papers
Energy and Latency of Beamforming Architectures for Initial Access in mmWave Wireless Networks
C. Nicolas Barati, Sourjya Dutta, Sundeep Rangan +1
Future millimeter-wave (mmWave) systems, 5G cellular or WiFi, must rely on highly directional links to overcome severe pathloss in these frequency bands. Establishing such links re…
Capacity Bounds for Communication Systems with Quantization and Spectral Constraints
Sourjya Dutta, Abbas Khalili, Elza Erkip +1
Low-resolution digital-to-analog and analog-to-digital converters (DACs and ADCs) have attracted considerable attention in efforts to reduce power consumption in millimeter wave (m…
Power Efficient Discontinuous Reception in THz and mmWave Wireless Systems
Syed Hashim Ali Shah, Sundar Aditya, Sourjya Dutta +2
Discontinuous reception (DRX), where a user equip-ment (UE) temporarily disables its receiver, is a critical power saving feature in modern cellular systems. DRX is likely tobe par…
A Case for Digital Beamforming at mmWave
Sourjya Dutta, C. Nicolas Barati, Aditya Dhananjay +3
Due to the heavy reliance of millimeter-wave (mmWave) wireless systems on directional links, beamforming (BF) with high-dimensional arrays is essential for cellular systems in thes…
5G Millimeter Wave Cellular System Capacity with Fully Digital Beamforming
Sourjya Dutta, C. Nicolas Barati, Aditya Dhananjay +1
Due to heavy reliance of millimeter-wave (mmWave) wireless systems on directional links, Beamforming (BF) with high-dimensional arrays is essential for cellular systems in these fr…
End-to-End Simulation of 5G mmWave Networks
Marco Mezzavilla, Menglei Zhang, Michele Polese +4
Due to its potential for multi-gigabit and low latency wireless links, millimeter wave (mmWave) technology is expected to play a central role in 5th generation cellular systems. Wh…
Achieving Ultra-Low Latency in 5G Millimeter Wave Cellular Networks
Russell Ford, Menglei Zhang, Marco Mezzavilla +3
The IMT 2020 requirements of 20 Gbps peak data rate and 1 millisecond latency present significant engineering challenges for the design of 5G cellular systems. Use of the millimete…
A Framework for End-to-End Evaluation of 5G mmWave Cellular Networks in ns-3
Russell Ford, Menglei Zhang, Sourjya Dutta +3
The growing demand for ubiquitous mobile data services along with the scarcity of spectrum in the sub-6 GHz bands has given rise to the recent interest in developing wireless syste…
Frame Structure Design and Analysis for Millimeter Wave Cellular Systems
Sourjya Dutta, Marco Mezzavilla, Russell Ford +3
The millimeter-wave (mmWave) frequencies have attracted considerable attention for fifth generation (5G) cellular communication as they offer orders of magnitude greater bandwidth…