Paper Info
Title
Adaptive Modulation and Coding Scheme with Independent MCS Level Selection in MIMO Systems
Abstract
In this paper, we propose a system that adopts the independent MCS (modulation and coding scheme) level for each layer in the AMC (adaptive modulation and coding) scheme combined with the V-BLAST (vertical Bell lab layered space time) system. From the simulation results, we observe that since the independent MCS level case adapts modulation and coding rate for maximum throughput to each channel condition in separate layers, the combined AMC-V-BLAST system with the independent MCS level selection results in improved throughput compared to the combined AMC-V-BLAST system with the common MCS level selection and the conventional AMC system based on the 1x EV-DO standard. Especially, the combined AMC-V-BLAST system with the independent MCS level achieves a gain of 700 kbps in 7–9 dB SNR (signal-to-noise ratio) range.
Year
DOI
Venue
2008
10.1093/ietfec/e91-a.4.1226
IEICE Transactions
Keywords
Field
DocType
independent mcs level,independent mcs level selection,independent mcs,combined amc-v-blast system,coding scheme,adaptive modulation,mimo systems,adapts modulation,coding rate,common mcs level selection,conventional amc system,independent mcs level case,mimo,signal to noise ratio
Link adaptation,Space time,Code rate,MIMO,Communication channel,Theoretical computer science,Real-time computing,Coding (social sciences),Modulation,Electronic engineering,Throughput,Mathematics
Journal
Volume
Issue
ISSN
E91-A
4
0916-8508
Citations 
PageRank 
References 
0
0.34
4
Authors
7
Name
Order
Citations
PageRank
Kwangwook Choi100.68
Cheolwoo You215737.11
Intae Hwang34530.80
Sangjin Ryoo4710.71
Kyunghwan Lee502.03
Taejin Jung63011.46
Cheol-sung Kim762.63