On the Bit Error Probability of DMA-Based Systems

Dynamic metasurface antennas (DMAs) are an alternative application of metasurfaces as active reconfigurable antennas with advanced analog signal processing and beamforming capabilities, which have been proposed to replace conventional antenna arrays for next generation transceivers. Motivated by thi...

Full description

Saved in:
Bibliographic Details
Published inarXiv.org
Main Author Nemanja Stefan Perović
Format Paper
LanguageEnglish
Published Ithaca Cornell University Library, arXiv.org 16.09.2024
Subjects
Algorithms
Antenna arrays
Antennas
Beamforming
Error analysis
Metasurfaces
Optimization
Signal generation
Online AccessGet full text

Cover

More Information
Summary:Dynamic metasurface antennas (DMAs) are an alternative application of metasurfaces as active reconfigurable antennas with advanced analog signal processing and beamforming capabilities, which have been proposed to replace conventional antenna arrays for next generation transceivers. Motivated by this, we investigate the bit error probability (BEP) optimization in a DMA-based system, propose an iterative optimization algorithm, which adjusts the transmit precoder and the weights of the DMA elements, prove its convergence and derive complexity.
ISSN:2331-8422