Search Results for author: Azadeh Vosoughi

Found 5 papers, 0 papers with code

On Distributed Detection in EH-WSNs With Finite-State Markov Channel and Limited Feedback

no code implementations10 Oct 2022 Ghazaleh Ardeshiri, Azadeh Vosoughi

We consider a network, tasked with solving binary distributed detection, consisting of N sensors, a fusion center (FC), and a feedback channel from the FC to sensors.

Adaptive Transmission for Distributed Detection in Energy Harvesting Wireless Sensor Networks

no code implementations3 Mar 2021 Ghazaleh Ardeshiri, Azadeh Vosoughi

We consider a wireless sensor network, consisting of N heterogeneous sensors and a fusion center (FC), tasked with detecting a known signal in uncorrelated Gaussian noises.

Quantization

Achievable Rates of Opportunistic Cognitive Radio Systems Using Reconfigurable Antennas with Imperfect Sensing and Channel Estimation

no code implementations8 Jul 2020 Hassan Yazdani, Azadeh Vosoughi, Xun Gong

We establish a lower bound on the achievable rates of SUtx-SUrx link, in the presence of spectrum sensing and channel estimation errors, and errors due to incorrect detection of the beam corresponding to PU's location and incorrect selection of the strongest beam for data transmission.

Formalized Quantum Stochastic Processes and Hidden Quantum Models with Applications to Neuron Ion Channel Kinetics

no code implementations31 Oct 2015 Alan Paris, George Atia, Azadeh Vosoughi, Stephen Berman

A new class of formal latent-variable stochastic processes called hidden quantum models (HQM's) is defined in order to clarify the theoretical foundations of ion channel signal processing.

Cannot find the paper you are looking for? You can Submit a new open access paper.