کنفرانس مهندسی برق ایران

صفحه اصلی / سی و سومین کنفرانس بین المللی مهندسی برق

Performance Evaluation of a Deep Neural Network Joint Equalizer-Decoder in AWGN-ISI Channels

نویسندگان :

Zahra Joleini¹ Ali Jamshidi²

1- دانشگاه شیراز 2- دانشگاه شیراز

کلمات کلیدی :

Deep learning techniques،deep neural network decoder،equalizer،polar codes،channel estimation error

چکیده :

We propose a novel joint equalizer and decoder system based on deep neural networks for linear time invariant multipath channels. We use polar codes as the channel code and train two neural networks to perform blind joint equalization and decoding without requiring channel state information or encoder parameters. The first deep neural network recovers the signal from channel distortion, and the second deep neural network decodes the polar code. We demonstrate the superior performance of our system over both conventional and deep convolutional neural network methods, especially under large channel estimation errors.

لیست مقالات

لیست مقالات بایگانی شده

A Hybrid Approach for Multimodal Biometric Recognition based on Feature Level Fusion in Reproducing Kernel Hilbert Space

Mohammad Hassan Safavipour - Mohammad Ali Doostari - Hamed Sadjedi

A 5kW Bidirectional Isolated On-Board EV Battery Charger Using Hybrid PFC/Inverter

Amir Hossein Dabbagh - Hamed Arvani - Ebrahim Afjei

یک روش اقتصادی برای تعیین مکان بهینه ریکلوزرها در فیدرهای توزیع شعاعی با هدف بهبود قابلیت اطمینان

محمودرضا شاکرمی - میثم دوستی زاده - هومن بسطامی - مهران امیری - ابراهیم شریفی پور - شمس الدین کمالوند

Model Predictive Control for Interconnected Systems with Communication Delays

Reza Mohammadikia - Mahsan Tavakoli-Kakhki

Optimal Receiver Placement in Distributed Passive Sensor Networks: A DRL Approach

Hossein Nikaein - Mohammad Reza Jabbari - Maedeh Kadkhodaie Elyaderani - Saeed Gazor

A 1.2GHz wide bandwidth integer-N type-I PLL

Javad Tavakoli - Hossein Yaghobi - Samad Sheikhaei

Double-Input/Double-Output Buck-Zeta Converter

Mahdi Ghavaminejad - Ebrahim Afjei - Masoud Meghdadi

Nonlinear Observer Design via Emulation Method for Sampled-data Teleoperation Systems

Ali Firouzi Abriz - Amir Aminzadeh Ghavifekr - Ashkan Safari

Improving CycleGAN-VC2 Voice Conversion by Learning MCD-Based Evaluation and Optimization

Majid Behdad - Davood Gharavian

Highly Efficient Implementation of Chaotic Systems Utilizing High-Level Synthesis Tools

Mobin Vaziri - Hadi Jahanirad

بیشتر

ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 42.3.2