نتایج جستجو برای: non catastrophic encoder
تعداد نتایج: 1338993 فیلتر نتایج به سال:
In this paper, we re-examine the notion of equivalent systematic and non-systematic convolutional encoders within the context of turbo coding. In particular, we argue that using equivalent systematic and non-systematic constituent encoders in a parallel concatenated system does not yield the same performance. In fact, the performance can differ greatly, depending on the effective free distance ...
MPEG-4 which is currently being developed by MPEG (Moving Pictures Experts Group), is poised to become a standard for supporting current and emerging interactive multimedia applications. The objective of MPEG-4 is to support content-based compression, communication, access and manipulation of digital objects which can be natural or synthetic. Since MPEG-4 based video consists of objects and pro...
Introduction: Catastrophic health expenditures is an index to evaluate the equity of health financing in different countries. This study investigates the catastrophic health expenditures and it’s determinants among the household residents of Zabol. Methods: This study was conducted in 2013-2014, using World Health Organization catastrophic health expenditure questionnaire. Cluster samp...
BACKGROUND Financial risk protection against the cost of unforeseen healthcare has gained global attention in recent years. Although Ghana implemented a nationwide health insurance scheme with a goal of reducing financial barriers to accessing healthcare and addressing impoverishing effects of out-of-pocket (OOP) healthcare payments, there is a paucity of knowledge on the extent of financial ca...
Background: No financial protection in health has been recognized as a disease in healthcare systems. Some families suffer from poverty, disease, and catastrophic expenditure .In this study we have tried to measure the catastrophic expenditures of health services and effective indicators on them. Materials and Methods: This was a cross sectional study and the information of 384 families...
background: protecting households against financial risks is one of objectives of any health system. in this regard, iran's fourth five year developmental plan act in its 90th article, articulated decreasing household's exposure to catastrophic health expenditure to one percent. hence, this study aimed to measure percentage of iranian households exposed to catastrophic health expenditures and t...
BACKGROUND The acute respiratory distress syndrome (ARDS) is a non-cardiogenic form of pulmonary oedema characterised by severe hypoxaemia refractory to oxygen therapy, with diffuse pulmonary infiltrates on chest radiographs. It can be precipitated by various serious medical and surgical conditions, including systemic autoimmune diseases. The "catastrophic" variant of the antiphospholipid syndr...
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