کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6951808 1451705 2018 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Estimating the number of users in TDMA networks based on redundancy of adaptive channel coding
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر پردازش سیگنال
پیش نمایش صفحه اول مقاله
Estimating the number of users in TDMA networks based on redundancy of adaptive channel coding
چکیده انگلیسی
Blind identification of protocols in wireless communication networks is a critical subject in non-cooperative context. In this paper, a novel method is proposed to estimate the number of active users (NoAU) in wireless time division multiple access (TDMA) networks based on the redundancy of adaptive channel coding. The proposed method, which is based on decision trees and machine learning, can also be used in adaptive coding systems to identify the number of distinct code rates employed by a single transmitter. Simulation results show that the proposed method can estimate the number of codes with accuracy around 99% in noiseless situation. Moreover, for noisy environments, reasonable accuracies compared to naïve methods are obtained.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Digital Signal Processing - Volume 75, April 2018, Pages 1-12
نویسندگان
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