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Efficient channel coding techniques for wireless communications become important solutions to meet the 5G requirements, especially on the aspect of high reliability and low latency communications in the Internet of Things (IoT) era. This paper proposes new degree distributions of Raptor Codes for devices supporting IoT communications with Low Density Generator Matrix (LDGM) codes as the precode, called...
In this paper, we consider channel coding scheme for single carrier Internet of Things (SC-IoT). We propose new Raptor codes for SC-IoT devices with new degree distributions suitable for single carrier transmission to provide long term battery life services. In the proposed Raptor codes, Low Density Generator Matrix (LDGM) codes are used as the precode, called LDGM-Raptor codes. The codes are optimally...
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