Maximum-Likelihood vs. Least Squares Schemes for OFDM Channel Estimation Using Techniques of Repeated Training Blocks
Using Hierarchical Carrier Modulations in the Detection of Carrier Frequency Offset for OFDM Communications
Comparison of Particle Swarm Optimization and Genetic Algorithm for the Path Loss Reduction in an Urban Area
Analysis of Correlation between ICI and Desired Carrier Power in OFDM Systems over Frequency-Selective Ricean Fading Channels under the Influence of Doppler Spread
A Real-Time Object Recognition System Using Adaptive Resolution Method for Humanoid Robot Vision Development
Stabilization of Frequency Deviation in an AC-DC Interconnected Power Systems Using Supervisory Fuzzy Controller
Frequency Synchronization plus Channel Estimation by Least Squares Approach for OFDM in Frequency-Selective Channels