1st Edition
Transmission Techniques for 4G Systems
Requirements for Current and Emergent Multimedia Services
The Multimedia Paradigm
Evolution from 3G Systems to Long-Term Evolution
WiMAX—IEEE802.16
LTE-Advanced and IMT-Advanced
Evolved Multimedia Broadcast and Multicast Service
Requirements for eMBMS
Introduction to 4G Transmission Techniques
Orthogonal Frequency Division Multiplexing
Multiple-Input Multiple-Output
Single-User MIMO and Multi-User MIMO
Base Station Cooperation
Macro-Diversity
Multihop Relays
Hierarchical Constellations
Multi-Resolution Techniques
Energy Efficiency in Wireless Communications
Block Transmission Techniques
OFDM Schemes
Concept
Transmitter Implementation
Receiver Implementation
Amplification Issues
Envelope Fluctuations of OFDM Signals
A Broad Class of Signal Processing Schemes
Signal Characterization along the Signal Processing Chain
Numerical Results
Characterization of the Analog Transmitted Signals
Analytical BER Performance
Performance Results
LINC-Type Amplification of OFDM Signals
Complementary Remarks
Single Carrier with Frequency-Domain
Equalization
Enhancement Techniques for 4G Systems
Channel Coding
Convolutional Codes
Turbo Codes
LDPC Codes
High-Order Modulations
Constellation Design
BER Analysis of M-HQAM Constellations in AWGN
BER Analysis of M-HQAM Constellations in Flat
Fading Channels
MFB in Multipath Rayleigh Fading Channels
Signal Space Diversity
Complex Rotation Matrices
Transmitter for OFDM Schemes with CRM
Receiver for OFDM Schemes with CRM
Channel Estimation Strategies
Issues of Imperfect Channel Estimation
Channel Estimation Using Data-Multiplexed Pilots
Channel Estimation Using Superimposed Multiplexed Pilots
Frequency-Domain Processing for Wireless Multimedia Services
Turbo Decoding Schemes for SC-FDE with IB-DFE
IB-DFE Receivers
Analytical Characterization of Mapping Rules
Computation of Receiver Parameters
Performance Results
Channel Capacity for Multi-Antenna Systems
Antenna Correlation
Spatial Multiplexing—MIMO for OFDM/SC-FDE
Receiver Structures
Derivation of the Equalizer Coefficients
Correlation Coefficient
Complexity Analysis
Performance Results
Channel Estimation
Use of Implicit Pilots
Iterative Receiver for Implicit Pilots
Channel Estimation Procedure
Diversity and Spatial-Multiplexing Schemes with Channel Estimation
Diversity Schemes for SC-FDE with IB-DFE
CRM for Multi-Antenna Systems
Capacity Augmentation with Channel Estimation
Link and System-Level Evaluation
Requirements and Scenarios
Inter-Cell Interference Coordination Schemes
Frequency Reuse
Soft and Hybrid Reuse
Evaluation Methodology
System-Level Simulator
Simulation Results
Results for SC-PMP scenario
Results for the MBSFN scenario
Results for Point-to-Point scenario
Conclusions
Book References: Transmission Techniques for 4G Systems
Biography
Mario Marques da Silva is a Professor at the Universidade Autónoma de Lisboa (CESITI) and is an Escola Naval Portuguesa (CINAV) Researcher at the Portuguese Instituto de Telecomunicações.
