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Códigos de bloco espaço-tempo para canais mimo 2 x 2 via álgebras cíclicas de divisão
(Universidade Estadual Paulista (Unesp), 2021-05-04)
This work aims to present the construction of the Golden code, which is a perfect 2 2 space-time block code (STBC) built from a cyclic division algebra. This code is said to be perfect because it is of full rate and full ...
Técnicas de processamento MIMO-OFDM aplicadas à radiodifusão de televisão digital terrestre
(Florianópolis, SC, 2012)
Practical compressed string dictionaries
(Elsevier, 2016)
The need to store and query a set of strings - a string dictionary - arises in many kinds of applications. While classically these string dictionaries have accounted for a small share of the total space budget (e.g., in ...
Spatial Codes in Visual-Motor Task Performance: Translation between Vertical and Horizontal Planes
(1994-05)
This study was designed to investigate the effects of plane translation on visual-motor task performance. Two available models that try to explain human motor performance under different operator/machine interaction ...