The study aimed to synthesise qualitative studies of lay experiences of medicine taking.
Most studies focused on the experience of those not taking their medicine as prescribed …

We propose a general method for constructing Tanner graphs having a large girth by
establishing edges or connections between symbol and check nodes in an edge-by-edge …

This survey guides the reader through the extensive open literature that is covering the
family of low-density parity-check LDPC codes and their rateless relatives. In doing so, we …

Newly developed Web-based educational technologies offer researchers unique
opportunities to study how students learn and what approaches to learning lead to success …

Most coding theory experts date the origin of the subject with the 1948 publication of A
Mathematical Theory of Communication by Claude Shannon. Since then, coding theory has …

In this article we argue that the retail transnational corporation (TNC) is an entity that merits
urgent theoretical and empirical investigation from economic geographers. Using recent …

This paper introduces several new combinatorial constructions of low-density parity-check
(LDPC) codes, in contrast to the prevalent practice of using long, random-like codes. The …

This correspondence presents a method for constructing structured regular low-density
parity-check (LDPC) codes based on a special type of combinatoric designs, known as …

Low-density parity-check (LDPC) codes in their broader-sense definition are linear codes
whose parity-check matrices have fewer 1s than 0s. Finding their minimum distance is …

L'invention des turbocodes au début des années 90 a véritablement bouleversé le champ
du codage correcteur d'erreur. Des codes relativement simples à construire et à décoder …