Adaptive Cooperative Food Communication System Transmission in MIMO Channels

Yuling Zhang,Qiuming Ma,Gaohuan Lv

doi:10.19026/ajfst.10.2287

Yuling Zhang, Qiuming Ma + Show 1 more

Open Access

https://doi.org/10.19026/ajfst.10.2287

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Abstract

In this study, we propose a cooperative transmission framework based on Adaptive Modulation and Coding (AMC) cooperative food communication system in Multiple-Input Multiple-Output (MIMO) fading channels. We consider the scenario that consists of one source node, one relay node and one destination node, they all equipped with multiple antennas and employed the adaptive modulation and coding schemes. The relay node follows the decode-and-forward strategy, forwarding the information received from the source to the destination in case of correct decoding. Through computer simulation, we got the effective capacity of the adaptive cooperative transmission cooperative food communication system according to different Qos requirement.

Highlights

The increasing development of wireless applications, especially real-time media traffic with stringent QoS constraints requires a high efficient utilization of the scarce radio resources
Many techniques are proposed to improve the throughput of time-varying fading channels while maintaining a satisfied QoS, such as link adaptation based on Adaptive Modulation and Coding (AMC) and Automatic Repeat Request (ARQ) (Liu et al, 2004) multiple-input and multiple-output cooperative food communication systems and cooperative transmission through node cooperation (Zhang et al, 2008)
We propose a framework of adaptive cooperative transmission based on adaptive modulation and Low-Density Parity-Check (LDPC) codes in multi-antenna cooperative food communication systems

Summary

Introduction

The increasing development of wireless applications, especially real-time media traffic with stringent QoS constraints requires a high efficient utilization of the scarce radio resources. Many techniques are proposed to improve the throughput of time-varying fading channels while maintaining a satisfied QoS, such as link adaptation based on Adaptive Modulation and Coding (AMC) and Automatic Repeat Request (ARQ) (Liu et al, 2004) multiple-input and multiple-output cooperative food communication systems and cooperative transmission through node cooperation (Zhang et al, 2008). There are many literature about the adaptive cooperative transmission, Jalil Seifali investigates the effective capacity for multi-rate relay channels with delay constraint exploiting adaptive cooperative diversity (Harsini and Zorzi, 2012) and authors in Wu and Negi (2003) design a decision-making algorithm on cooperative transmission by using a partially observable Markov decision process framework. We propose a framework of adaptive cooperative transmission based on adaptive modulation and Low-Density Parity-Check (LDPC) codes in multi-antenna cooperative food communication systems

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