Evaluation of Interference Cancellation Architectures for Heterogeneous Cellular Networks


Diploma Thesis, 2012

60 Pages, Grade: excellent


Excerpt


Contents

Notations

Acronyms

1 Introduction
1.1 Motivation and Objective
1.2 Outline and Organization of the Thesis

2 Fundamentals
2.1 Bit-Interleaved Coded Modulation
2.1.1 System and Signal Model
2.1.2 Low Complexity LLR Metrics for BICM Receivers
2.2 Interference-Aware System
2.2.1 IA Receiver: System & Signal Model

3 Structure of the Simulator
3.1 System Parameters & General Code Structure
3.2 Radio Propagation Channel
3.2.1 Simulation of AWGN-Channel model
3.2.2 Path Loss Channel Model
3.2.3 Simulation of Rayleigh Fading Channel
3.3 The Baseband Part of the Transmitter
3.3.1 Convolutional Coding and Puncturing
3.3.2 Bit-Interleaver
3.3.3 Bit-Level Scrambling
3.4 Interference Model
3.5 The Baseband Part of the Receiver
3.5.1 Pilot-based Channel Estimation
3.5.2 De-Puncturing and Soft Output Viterbi Decoding
3.5.3 Metric Computing Device
3.6 Base Stations Channel Estimation Enhancement
3.6.1 Serving Base Station: Holes
Contents
3.6.2 Interfering BS: Pilot Boosting

4 Simulation Results

5 Summary and Outlook

Bibliography

Excerpt out of 60 pages

Details

Title
Evaluation of Interference Cancellation Architectures for Heterogeneous Cellular Networks
College
Technical University of Berlin  (Intelligent Networks)
Grade
excellent
Author
Year
2012
Pages
60
Catalog Number
V229965
ISBN (eBook)
9783656457589
ISBN (Book)
9783656458081
File size
863 KB
Language
English
Keywords
LTE, HetNet, Femtocell, Inter-Cell Interference Cancellation, BICM, Interference-Aware Receiver, Cellular Networks, LTE-Advanced, Log-Likelihood Receiver, Low Complexity LLR
Quote paper
Skander Kacem (Author), 2012, Evaluation of Interference Cancellation Architectures for Heterogeneous Cellular Networks, Munich, GRIN Verlag, https://www.grin.com/document/229965

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