Computation of the fundamental limits of data compression for certain nonstationary ARMA vector sources.

Abstract—In the present article, the differential entropy rate and the rate distortion function (RDF) are computed for certain nonstationary real Gaussian autoregressive moving average (ARMA) vector sources.

Detalles Bibliográficos
Autores: Gutiérrez-Gutiérrez, J. (Jesús)|||/items/c66a6378-3f3e-46d7-a0f2-019fd93a086f, Barasoain-Echepare, I. (Iñigo)|||/items/2837f689-4afe-4ab4-830a-05be205a7522, Zárraga-Rodríguez, M. (Marta de)|||/items/d20f8020-3353-4b8b-865d-6007163d7c23, Insausti-Sarasola, X. (Xabier)|||/items/c73c592e-62ec-4953-8589-5da99ac84ad7
Tipo de recurso: artículo
Fecha de publicación:2024
País:España
Institución:Universidad de Navarra
Repositorio:Dadun. Depósito Académico Digital de la Universidad de Navarra
Idioma:español
OAI Identifier:oai:dadun.unav.edu:10171/69927
Acceso en línea:https://hdl.handle.net/10171/69927
Access Level:acceso abierto
Palabra clave:Autoregressive moving average (ARMA) vector process.
Data compression.
Differential entropy rate.
Rate distortion function (RDF).
Descripción
Sumario:Abstract—In the present article, the differential entropy rate and the rate distortion function (RDF) are computed for certain nonstationary real Gaussian autoregressive moving average (ARMA) vector sources.