371 citations · 2.6k across the 122 of their papers we have counts for
11 papers · 1 filter
The Fluctuating Two-Ray Fading Model: Statistical Characterization and Performance Analysis
Juan M. Romero-Jerez, F. Javier Lopez-Martinez, José F. Paris +1
We introduce the Fluctuating Two-Ray (FTR) fading model, a new statistical channel model that consists of two fluctuating specular components with random phases plus a diffuse comp…
Minimum Sparsity of Unobservable Power Network Attacks
Yue Zhao, Andrea Goldsmith, H. Vincent Poor
Physical security of power networks under power injection attacks that alter generation and loads is studied. The system operator employs Phasor Measurement Units (PMUs) for detect…
On the Impact of Time-Synchronization in Molecular Timing Channels
Nariman Farsad, Yonathan Murin, Weisi Guo +3
This work studies the impact of time- synchronization in molecular timing (MT) channels by analyzing three different modulation techniques. The first requires transmitter-receiver…
The Distortion-Rate Function of Sampled Wiener Processes
Alon Kipnis, Andrea J. Goldsmith, Yonina C. Eldar
We consider the recovery of a continuous-time Wiener process from a quantized or lossy compressed version of its uniform samples under limited bitrate and sampling rate. We derive…
Optimal Rate Allocation in Mismatched Multiterminal Source Coding
Ruiyang Song, Stefano Rini, Alon Kipnis +1
We consider a multiterminal source coding problem in which a source is estimated at a central processing unit from lossy-compressed remote observations. Each lossy-encoded observat…
On the Capacity of Diffusion-Based Molecular Timing Channels
Nariman Farsad, Yonathan Murin, Andrew Eckford +1
This work introduces capacity limits for molecular timing (MT) channels, where information is modulated on the release timing of small information particles, and decoded from the t…
Joint Optimization of Power and Data Transfer in Multiuser MIMO Systems
Javier Rubio, Antonio Pascual-Iserte, Daniel P. Palomar +1
We present an approach to solve the nonconvex optimization problem that arises when designing the transmit covariance matrices in multiuser multiple-input multiple-output (MIMO) br…
Capacity Limits of Diffusion-Based Molecular Timing Channels
Nariman Farsad, Yonathan Murin, Andrew Eckford +1
This work introduces capacity limits for molecular timing (MT) channels, where information is modulated in the release timing of small information particles, and decoded from the t…
The Rate-Distortion Risk in Estimation from Compressed Data
Alon Kipnis, Stefano Rini, Andrea J. Goldsmith
Consider the problem of estimating a latent signal from a lossy compressed version of the data when the compressor is agnostic to the relation between the signal and the data. This…
The life and work of Marvin Kenneth Simon
M. S. Alouini, E. Biglieri, D. Divsalar +3
It is a measure of the importance and profundity of Marvin Kenneth Simon's contributions to communication theory that this tribute article and tutorial about his life and work is o…
Fundamental Distortion Limits of Analog-to-Digital Compression
Alon Kipnis, Yonina C. Eldar, Andrea J. Goldsmith
Representing a continuous-time signal by a set of samples is a classical problem in signal processing. We study this problem under the additional constraint that the samples are qu…