2.5k citations · 8.2k across the 72 of their papers we have counts for
79 papers
ns-3 Implementation of Sub-Terahertz and Millimeter Wave Drop-based NYU Channel Model (NYUSIM)
Hitesh Poddar, Tomoki Yoshimura, Matteo Pagin +3
The next generation of wireless networks will use sub-THz frequencies alongside mmWave frequencies to enable multi-Gbps and low-latency applications. To enable different verticals…
Full-Stack End-To-End mmWave Simulations Using 3GPP and NYUSIM Channel Model in ns-3
H. Poddar, T. Yoshimura, M. Pagin +3
Accurate channel modeling and simulation tools are vital for studying sub-THz and millimeter (mmWave) wideband communication system performance. To accurately design future high da…
Calibration of NYURay, a 3D mmWave and sub-THz Ray Tracer using Indoor, Outdoor, and Factory Channel Measurements
O. Kanhere, T. S. Rappaport
Ray tracing is a powerful tool that can be used to predict wireless channel characteristics, reducing the need for extensive channel measurements for channel characterization, eval…
142 GHz Multipath Propagation Measurements and Path Loss Channel Modeling in Factory Buildings
Shihao Ju, Theodore S. Rappaport
This paper presents sub-Terahertz (THz) radio propagation measurements at 142 GHz conducted in four factories with various layouts and facilities to explore sub-THz wireless channe…
A Power Efficiency Metric for Comparing Energy Consumption in Future Wireless Networks in the Millimeter Wave and Terahertz bands
O. Kanhere, H. Poddar, Y. Xing +3
Future wireless cellular networks will utilize millimeter-wave and sub-THz frequencies and deploy small-cell base stations to achieve data rates on the order of hundreds of Gigabit…
Fast Radix-32 Approximate DFTs for 1024-Beam Digital RF Beamforming
A. Madanayake, R. J. Cintra, N. Akram +6
The discrete Fourier transform (DFT) is widely employed for multi-beam digital beamforming. The DFT can be efficiently implemented through the use of fast Fourier transform (FFT) a…
Towards a Low-SWaP 1024-beam Digital Array: A 32-beam Sub-system at 5.8 GHz
Arjuna Madanayake, Viduneth Ariyarathna, Suresh Madishetty +8
Millimeter wave communications require multibeam beamforming in order to utilize wireless channels that suffer from obstructions, path loss, and multi-path effects. Digital multibe…
A Real-Time Millimeter Wave V2V Channel Sounder
Aditya Chopra, Andrew Thornburg, Ojas Kanhere +3
Wireless communication in millimeter wave spectrum is poised to provide the latency and bandwidth needed for advanced use cases unfeasible at lower frequencies. Despite the market…
Sub-Terahertz Wireless Coverage Analysis at 142 GHz in Urban Microcell
Yunchou Xing, Ojas Kanhere, Shihao Ju +1
Small-cell cellular base stations are going to be used for mmWave and sub-THz communication systems to provide multi-Gbps data rates and reliable coverage to mobile users. This pap…
Dense Urban Outdoor-Indoor Coverage from 3.5 to 28 GHz
Dipankar Shakya, Dmitry Chizhik, Jinfeng Du +2
In the US, people spend 87% of their time indoors and have an average of four connected devices per person (in 2020). As such, providing indoor coverage has always been a challenge…
Sub-Terahertz Channel Measurements and Characterization in a Factory Building
Shihao Ju, Yunchou Xing, Ojas Kanhere +1
Sub-Terahertz (THz) frequencies between 100 GHz and 300 GHz are being considered as a key enabler for the sixth-generation (6G) wireless communications due to the vast amounts of u…
Sub-Terahertz Spatial Statistical MIMO Channel Model for Urban Microcells at 142 GHz
Shihao Ju, Theodore S. Rappaport
Sixth generation (6G) cellular systems are expected to extend the operational range to sub-Terahertz (THz) frequencies between 100 and 300 GHz due to the broad unexploited spectrum…
Millimeter Wave and Terahertz Urban Microcell Propagation Measurements and Models
Yunchou Xing, Theodore S. Rappaport
Comparisons of outdoor Urban Microcell (UMi) large-scale path loss models, root mean square (RMS) delay spreads (DS), angular spreads (AS), and the number of spatial beams for exte…
A Wideband Sliding Correlation Channel Sounder in 65 nm CMOS: Evaluation Board Performance
Dipankar Shakya, Ting Wu, Michael E. Knox +1
Emerging applications such as wireless sensing, position location, robotics, and many more are driven by the ultra-wide bandwidths available at millimeter-wave (mmWave) and Teraher…
Millimeter Wave and Sub-Terahertz Spatial Statistical Channel Model for an Indoor Office Building
Shihao Ju, Yunchou Xing, Ojas Kanhere +1
Millimeter-wave (mmWave) and sub-Terahertz (THz) frequencies are expected to play a vital role in 6G wireless systems and beyond due to the vast available bandwidth of many tens of…
140 GHz Urban Microcell Propagation Measurements for Spatial Consistency Modeling
Shihao Ju, Theodore S. Rappaport
Sub-Terahertz frequencies (frequencies above 100 GHz) have the potential to satisfy the unprecedented demand on data rate on the order of hundreds of Gbps for sixth-generation (6G)…
Outdoor sub-THz Position Location and Tracking using Field Measurements at 142 GHz
Ojas Kanhere, Theodore S. Rappaport
Future sub-THz cellular deployments may be utilized to complement the coverage of the global positioning system (GPS) and provide centimeter-level accuracy. In this work, we use me…
Performance Impact Analysis of Beam Switching in Millimeter Wave Vehicular Communications
O. Kanhere, A. Chopra, A. Thornburg +2
Millimeter wave wireless spectrum deployments will allow vehicular communications to share high data rate vehicular sensor data in real-time. The highly directional nature of wirel…
High Altitude Platform Stations (HAPS): Architecture and System Performance
Yunchou Xing, Frank Hsieh, Amitava Ghosh +1
High Altitude Platform Station (HAPS) has the potential to provide global wireless connectivity and data services such as high-speed wireless backhaul, industrial Internet of thing…
Target Localization using Bistatic and Multistatic Radar with 5G NR Waveform
O. Kanhere, S. Goyal, M. Beluri +1
Joint communication and sensing allows the utilization of common spectral resources for communication and localization, reducing the cost of deployment. By using fifth generation (…
Propagation Measurements and Path Loss Models for sub-THz in Urban Microcells
Yunchou Xing, Theodore S. Rappaport
Terahertz frequency bands will likely be used for the next-generation wireless communication systems to provide data rates of hundreds of Gbps or even Tbps because of the wide swat…
Terahertz Wireless Communications: Co-sharing for Terrestrial and Satellite Systems above 100 GHz
Yunchou Xing, Theodore S. Rappaport
This paper demonstrates how spectrum up to 1 THz will support mobile communications beyond 5G in the coming decades. Results of rooftop surrogate satellite/tower base station measu…
Millimeter Wave and sub-THz Indoor Radio Propagation Channel Measurements, Models, and Comparisons in an Office Environment
Yunchou Xing, Theodore S. Rappaport, Amitava Ghosh
This letter provides a comparison of indoor radio propagation measurements and corresponding channel statistics at 28, 73, and 140 GHz, based on extensive measurements from 2014-20…
Position Location for Futuristic Cellular Communications -- 5G and Beyond
Ojas Kanhere, Theodore S. Rappaport
With vast mmWave spectrum and narrow beam antenna technology, precise position location is now possible in 5G and future mobile communication systems. In this article, we describe…