462 citations · 560 across the 21 of their papers we have counts for
26 papers
Differentially Private Consistent Release of Counting Queries
Borzoo Rassouli, Morteza Varasteh
We study the problem of releasing counting-query outputs through a stochastic mechanism that is both consistent and \((ε,δ)\)-differentially private. Consistency requires the relea…
Differential Privacy over Hamming Codes
Borzoo Rassouli, Morteza Varasteh
We consider the transmission of the outputs of counting queries over a binary symmetric channel (BSC), where Hamming codes are employed as the channel encoder. Since the channel is…
Information-Theoretic Privacy-Preserving Schemes Based On Perfect Privacy
Borzoo Rassouli, Deniz Gündüz
Consider a pair of random variables distributed according to a given joint distribution . A curator wishes to maximally disclose information about , while limiti…
Privacy Against Inference Attacks in Vertical Federated Learning
Borzoo Rassouli, Morteza Varasteh, Deniz Gunduz
Vertical federated learning is considered, where an active party, having access to true class labels, wishes to build a classification model by utilizing more features from a passi…
An operational information decomposition via synergistic disclosure
Fernando Rosas, Pedro Mediano, Borzoo Rassouli +1
Multivariate information decompositions hold promise to yield insight into complex systems, and stand out for their ability to identify synergistic phenomena. However, the adoption…
Data Disclosure under Perfect Sample Privacy
Borzoo Rassouli, Fernando E. Rosas, Deniz Gunduz
Perfect data privacy seems to be in fundamental opposition to the economical and scientific opportunities associated with extensive data exchange. Defying this intuition, this pape…
Privacy Against Brute-Force Inference Attacks
Seyed Ali Osia, Borzoo Rassouli, Hamed Haddadi +2
Privacy-preserving data release is about disclosing information about useful data while retaining the privacy of sensitive data. Assuming that the sensitive data is threatened by a…
SWIPT Signalling over Frequency-Selective Channels with a Nonlinear Energy Harvester: Non-Zero Mean and Asymmetric Inputs
Morteza Varasteh, Borzoo Rassouli, Bruno Clerckx
Simultaneous Wireless Information and Power Transfer (SWIPT) over a point-to-point frequency-selective Additive White Gaussian Noise (AWGN) channel is studied. Considering an appro…
SWIPT Signalling over Complex AWGN Channels with Two Nonlinear Energy Harvester Models
Morteza Varasteh, Borzoo Rassouli, Hamdi Joudeh +1
Simultaneous Wireless Information and Power Transfer (SWIPT) is subject to nonlinearity at the energy harvester that leads to significant changes to transmit signal designs compare…
Optimal Utility-Privacy Trade-off with Total Variation Distance as a Privacy Measure
Borzoo Rassouli, Deniz Gündüz
The total variation distance is proposed as a privacy measure in an information disclosure scenario when the goal is to reveal some information about available data in return of ut…
On Perfect Privacy
Borzoo Rassouli, Deniz Gunduz
The problem of private data disclosure is studied from an information theoretic perspective. Considering a pair of dependent random variables , where and denote the…
On Capacity-Achieving Distributions for Complex AWGN Channels Under Nonlinear Power Constraints and their Applications to SWIPT
Morteza Varasteh, Borzoo Rassouli, Bruno Clerckx
The capacity of a complex and discrete-time memoryless additive white Gaussian noise (AWGN) channel under three constraints, namely, input average power, input amplitude and output…
Wireless Information and Power Transfer over an AWGN channel: Nonlinearity and Asymmetric Gaussian Signaling
Morteza Varasteh, Borzoo Rassouli, Bruno Clerckx
Simultaneous transmission of information and power over a point-to-point flat-fading complex Additive White Gaussian Noise (AWGN) channel is studied. In contrast with the literatur…
Gaussian Multiple Access Channels with One-Bit Quantizer at the Receiver
Borzoo Rassouli, Morteza Varasteh, Deniz Gunduz
The capacity region of a two-transmitter Gaussian multiple access channel (MAC) under average input power constraints is studied, when the receiver employs a zero-threshold one-bit…
Zero-Delay Source-Channel Coding with a One-Bit ADC Front End and Correlated Side Information at the Receiver
Morteza Varasteh, Borzoo Rassouli, Osvaldo Simeone +1
Zero-delay transmission of a Gaussian source over an additive white Gaussian noise (AWGN) channel is considered with a one-bit analog-to-digital converter (ADC) front end and a cor…
Constant Envelope Signaling in MIMO Channels
Borzoo Rassouli, Bruno Clerckx
The capacity of the point-to-point vector Gaussian channel under the peak power constraint is not known in general. This paper considers a simpler scenario in which the input signa…
An Upper Bound for the Capacity of Amplitude-Constrained Scalar AWGN Channel
Borazon Rassouli, Bruno Clerckx
This paper slightly improves the upper bound in Thangaraj et al. for the capacity of the amplitude-constrained scalar AWGN channel. This improvement makes the upper bound within 0.…
Rate Splitting for MIMO Wireless Networks: A Promising PHY-Layer Strategy for LTE Evolution
Bruno Clerckx, Hamdi Joudeh, Chenxi Hao +2
MIMO processing plays a central part towards the recent increase in spectral and energy efficiencies of wireless networks. MIMO has grown beyond the original point-to-point channel…
Achievable DoF Regions of MIMO Networks with Imperfect CSIT
Chenxi Hao, Borzoo Rassouli, Bruno Clerckx
We focus on a two-receiver Multiple-Input-Multiple-Output (MIMO) Broadcast Channel (BC) and Interference Channel (IC) with an arbitrary number of antennas at each node. We assume a…
DoF Analysis of the MIMO Broadcast Channel with Alternating/Hybrid CSIT
Borzoo Rassouli, Chenxi Hao, Bruno Clerckx
We consider a -user multiple-input single-output (MISO) broadcast channel (BC) where the channel state information (CSI) of user may be instantaneously perfe…
DoF Analysis of the K-user MISO Broadcast Channel with Hybrid CSIT
Borzoo Rassouli, Chenxi Hao, Bruno Clerckx
We consider a -user multiple-input single-output (MISO) broadcast channel (BC) where the channel state information (CSI) of user may be either instantaneousl…
A New Proof for the DoF Region of the MIMO Networks with No CSIT
Borzoo Rassouli, Chenxi Hao, Bruno Clerckx
In this paper, a new proof for the degrees of freedom (DoF) region of the K-user multiple-input multiple-output (MIMO) broadcast channel (BC) with no channel state information at t…
On the Capacity of Vector Gaussian Channels With Bounded Inputs
Borzoo Rassouli, Bruno Clerckx
The capacity of a deterministic multiple-input multiple-output (MIMO) channel under the peak and average power constraints is investigated. For the identity channel matrix, the app…
A Novel Proof for the DoF Region of the MIMO Broadcast Channel with No CSIT
Borzoo Rassouli, Chenxi Hao, Bruno Clerckx
In this paper, a new proof for the degrees of freedom (DoF) region of the K-user multiple-input multiple-output (MIMO) broadcast channel (BC) with no channel state information at t…