Hengameh Keshavarz

According to our database1, Hengameh Keshavarz authored at least 22 papers between 2005 and 2022.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.



In proceedings 
PhD thesis 


Online presence:

On csauthors.net:


Physical Layer Security in Random NOMA-Enabled Heterogeneous Networks.
CoRR, 2022

Presenting an Optimal Energy-Aware Locating Structure Using the Internet of Things and Device-to-Device Communications on Smartphones.
Wirel. Pers. Commun., 2021

Cognitive radio networks for green wireless communications: an overview.
Telecommun. Syst., 2021

Survey on clustering in heterogeneous and homogeneous wireless sensor networks.
J. Supercomput., 2018

Beamsteering for Non-uniform Weighted Array-Fed Reflector Antenna.
Wirel. Pers. Commun., 2017

A Novel Energy-Aware Target Tracking Method by Reducing Active Nodes in Wireless Sensor Networks.
Wirel. Pers. Commun., 2017

Effects of shadowing on the number of active users in random multi-user channels.
Wirel. Networks, 2016

User Capacity Scaling Laws of Multi-user Fading Channels in the Presence of MMSE Channel Estimators.
Wirel. Pers. Commun., 2014

On the number of active links in random wireless networks.
CoRR, 2014

Outage probability scaling laws for SISO and MIMO ad-hoc networks.
Trans. Emerg. Telecommun. Technol., 2013

Asymptotic analysis of the outage probability for MIMO ad-hoc networks.
Proceedings of the IEEE 22nd International Symposium on Personal, 2011

Perturbation analysis for spectrum sharing in cognitive radio networks.
IEEE Trans. Wirel. Commun., 2010

User capacity scaling laws for fading multiple-access channels.
IEEE Trans. Wirel. Commun., 2009

Fundamental Limits of Rate-Constrained Multi-User Channels and Random Wireless Networks.
PhD thesis, 2008

On the Optimal Number of Active Receivers in Fading Broadcast Channels.
IEEE Trans. Inf. Theory, 2008

Image restoration based on Laplacian preprocessed long-range correlation.
Multidimens. Syst. Signal Process., 2008

User Capacity of Fading Multi-User Channels with a Minimum Rate Constraint.
Proceedings of IEEE International Conference on Communications, 2008

User Capacity of Rician and Nakagami Fading Broadcast Channels.
Proceedings of the Global Communications Conference, 2008. GLOBECOM 2008, New Orleans, LA, USA, 30 November, 2008

A Vector-Hydrophone's Minimal Composition for Finite Estimation-Variance in Direction-Finding Near/Without a Reflecting Boundary.
IEEE Trans. Signal Process., 2007

Weighted signal-subspace direction-finding of ultra-wideband sources.
Proceedings of the 2005 IEEE International Conference on Wireless And Mobile Computing, 2005

Cramer-Rao bounds for different vector-hydrophone's configurations located near a pressure-release boundary.
Proceedings of the 2005 IEEE International Conference on Wireless And Mobile Computing, 2005

A vector-hydrophone~s minimal composition for finite estimation-variance in direction-finding near a rigid reflecting boundary.
Proceedings of the Global Telecommunications Conference, 2005. GLOBECOM '05, St. Louis, Missouri, USA, 28 November, 2005