352 citations · 1.4k across the 72 of their papers we have counts for
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Full-Diversity Space-Time Block Codes for Integer-Forcing Linear Receivers
J. Harshan, Amin Sakzad, Emanuele Viterbo
In multiple-input multiple-output (MIMO) fading channels, the design criterion for full-diversity space-time block codes (STBCs) is primarily determined by the decoding method at t…
Practical Secrecy using Artificial Noise
Shuiyin Liu, Yi Hong, Emanuele Viterbo
In this paper, we consider the use of artificial noise for secure communications. We propose the notion of practical secrecy as a new design criterion based on the behavior of the…
Practical Secrecy: Bridging the Gap between Cryptography and Physical Layer Security
Shuiyin Liu, Yi Hong, Emanuele Viterbo
Current security techniques can be implemented either by requiring a secret key exchange or depending on assumptions about the communication channels. In this paper, we show that,…
Nonasymptotic Probability Bounds for Fading Channels Exploiting Dedekind Zeta Functions
Camilla Hollanti, Emanuele Viterbo, David Karpuk
In this paper, new probability bounds are derived for algebraic lattice codes. This is done by using the Dedekind zeta functions of the algebraic number fields involved in the latt…
Integer Space-Time Block Codes for Practical MIMO Systems
J. Harshan, Emanuele Viterbo
Full-rate space-time block codes (STBCs) achieve high spectral-efficiency by transmitting linear combinations of information symbols through every transmit antenna. However, the co…
On Complex LLL Algorithm for Integer Forcing Linear Receivers
Amin Sakzad, J. Harshan, Emanuele Viterbo
Integer-forcing (IF) linear receiver has been recently introduced for multiple-input multiple-output (MIMO) fading channels. The receiver has to compute an integer linear combinati…