Channel coding is a standard technique in all wireless communication systems.In addition to the typically employed methods like convolutional coding, turbo coding or low density parity check (LDPC) coding, algebraic codes are used in many cases.For example, outer BCH coding is applied in the DVB-S2 standard for satellite TV broadcasting.A key opera
Abstract:: Using data from two well-known individual surveys in China, we estimate human capital externality.We find a positive and statistically significant effect of city-level human capital on individual earnings.Fixed-effects estimates show a one-year increase in city average education could increase individual earnings between 7.3% and 8.9%.Ou
The task of providing an optimal analysis of the state of the atmosphere requires the development of dynamic data-driven systems (DDDAS) that efficiently integrate the observational data and the models.Data assimilation, the dynamic incorporation of additional data into an executing application, is an essential DDDAS concept with wide applicability
The present study has aimed to identify the perceptions of apprentice welders about physical, chemical, biological, and physiological risk factors to which they are exposed; identify types of occupational accidents involving apprentice welders; and report the development of a socioenvironmental education intervention as a tool for risk communicatio
Background: Vocational rehabilitation (VR) aims to rehabilitate a person with an amputation back into actively participating in society.Even though lower limb amputation (LLA) surgery is commonly performed in South Africa (SA), little research has been published on the participation restrictions experienced by and vocational needs of persons with L