Behrouz Farhang
· ProfessorUniversity of Utah · Biomedical Engineering
Active 2015–2024
About
Behrouz Farhang is a professor in the Department of Electrical & Computer Engineering at the University of Utah. His research focuses on filter bank multicarrier communications for underwater acoustic channels, cognitive radios, and multiple access networks. He develops detection algorithms for MIMO and OFDM systems and implements these on hardware platforms, contributing to advancements in wireless communication technologies. His work is characterized by a strong emphasis on signal processing, communication system design, and hardware implementation, aiming to improve the efficiency and reliability of modern communication networks.
Research topics
- Computer Science
- Telecommunications
- Engineering
- Computer network
- Geology
- Environmental science
- Electronic engineering
- Distributed computing
- Business
- Remote sensing
- Operations management
Selected publications
Filter Bank Ultra-Wideband Communications
OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) · 2024
Senior authorCorresponding- Computer Science
- Business
- Computer Science
N/A
Systems, devices and methods for communicating data with unmanned aerial vehicles using underlay broadcast channel
OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) · 2023
Senior authorCorresponding- Computer Science
- Computer Science
- Remote sensing
An unmanned aerial vehicle (UAV) and base station are disclosed that communicate within a first cell via schedule requests to set up transmission of up-link data. The UAV additionally communicates up-link data via a grant-free underlay broadcast channel to one or more neighboring base stations of the terrestrial cellular network. Transmitters, receivers, related methods are also disclosed for modulation and demodulation of the transmission packets.
Spread spectrum scheduling requests for wireless communication resource
OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) · 2023
Senior authorCorresponding- Computer Science
- Computer Science
- Computer network
Apparatuses, systems and methods are disclosed for wireless communication. A base station may communicate with a plurality of user equipments (UEs) without allocating spectral resources to the UEs for communicating scheduling requests. The base station may detect a scheduling request from a requesting UE of the plurality of UEs. The scheduling request may include a spread spectrum signal based on a spreading sequence. The scheduling request may indicate an identity for a requesting UE without indicating information other than the identity. The base station may grant spectral resources to the requesting UE in response to detecting a scheduling request.
Frequent coauthors
- 6 shared
Hussein Moradi
- 1 shared
Hussein Moradi
Idaho National Laboratory
- 1 shared
Jonathan D. Driggs
- 1 shared
Carl A Kutsche
- 1 shared
Vijayarangam Subramanian
- 1 shared
Arslan J. Majid
Idaho National Laboratory
- 1 shared
B. Nelson
Idaho National Laboratory
- 1 shared
Taylor M. Sibbett
Labs
Utah Nanofab Utah Robotics Center U-Smart Energy LaboratoryPI
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