Buscar en RiuNet

Listar

Todo RiuNet

Mi cuenta

Acceder

Ayuda RiuNet

Admin. UPV

Listar por palabra clave "Sphere decoding"

Mostrando ítems 1-6 de 6

An efficient GPU implementation of fixed-complexity sphere decoders for MIMO wireless systems

Roger Varea, Sandra; Ramiro Sánchez, Carla; González Salvador, Alberto; Almenar Terré, Vicenç; Vidal Maciá, Antonio Manuel (IOS Press, 2012)

The use of many-core processors such as general purpose Graphic Processing Units (GPUs) has recently become attractive for the efficient implementation of signal processing algorithms for communication systems. This is due ...
Design and Implementation of Efficient Algorithms for Wireless MIMO Communication Systems

Roger Varea, Sandra (Universitat Politècnica de València, 2012-07-16)

En la última década, uno de los avances tecnológicos más importantes que han hecho culminar la nueva generación de banda ancha inalámbrica es la comunicación mediante sistemas de múltiples entradas y múltiples salidas ...
Efficient detection algorithms for Multiple-Input Multiple-Output (MIMO) systems

Roger Varea, Sandra (Universitat Politècnica de València, 2011-10-19)

[EN] In the last ten years, one of the most significant technological developments that will lead to the new broadband wireless generation is the communication via Multiple-Input Multiple-Output (MIMO) systems. MIMO ...
Improved Maximum Likelihood Detection through Sphere Decoding combined with Box Optimization

García Mollá, Víctor Manuel; Vidal Maciá, Antonio Manuel; González Salvador, Alberto; Roger Varea, Sandra (Elsevier, 2014-05)

Sphere Decoding is a popular Maximum Likelihood algorithm that can be used to detect signals coming from multiple-input, multiple-output digital communication systems. It is well known that the complexity required to ...
MIMOPack: A High Performance Computing Library for MIMO Communication Systems

Ramiro Sánchez, Carla (Universitat Politècnica de València, 2015-07-30)

[EN] Nowadays, several communication standards are emerging and evolving, searching higher transmission rates, reliability and coverage. This expansion is primarily driven by the continued increase in consumption of mobile ...
Multicore implementation of a fixed-complexity tree-search detector for MIMO communications

Ramiro Sánchez, Carla; Roger Varea, Sandra; Gonzalez, Alberto; Almenar Terré, Vicenç; Vidal Maciá, Antonio Manuel (Springer-Verlag, 2013)

[EN] Multicore systems allow the efficient implementation of signal processing algorithms for communication systems due to their high parallel processing capabilities. In this paper, we present a high-throughput multicore ...