This course will take you to the core of LTE systems, where Orthogonal Frequency Division Multiplexing (OFDM) communication scheme is used.
The course aims to prepare the participant to deal with any of Long Term Evolution (LTE) generation. In addition, the course will discuss the difference and the migration process from UMTS to LTE.
• Toward 4G Systems .
• Multicarrier Techniques for 4G Systems .
• Introduction to MIMO LTE .
• Radio Channel Model .
• Bit Error Rate in AWGN Channel .
• Bit Error Rate of CPSK-Based OFDM System in Rayleigh Fading Channels .
• Bit Error Rate of DPSK-Based OFDM System in Rayleigh Fading Channels .
• Theoretical Bit Error Rate Analysis .
• Bit Error Rate in Frequency Selective and Time Selective Rayleigh Fading Channels .
• Optimum Number of Subcarriers and Optimum Length of Guard Interval .
• Numerical Results and Discussions .
• Robustness Against Frequency Selective Fading .
• Robustness Against Man-Made Noises .
• Generalized Shot Noise Channel .
• Bit Error Rate of SCM in GSN Channel .
• Bit Error Rate of OFDM in GSN Channel .
• Numerical Results and Discussions .
• Sensitivity to Frequency Offset .
• Bit Error Rate in Frequency Selective and Time Selective Rayleigh Fading Channel with Frequency Offset .
• Numerical Results and Discussions .
• Sensitivity to Nonlinear Amplification .
• Simbo’s Method .
• Numerical Results and Discussions .
• Sensitivity to A/D and D/A Resolutions .
• Introduction .
• Origin of OFDM .
• Use of Discrete Fourier Transform .
• Insertion of Cyclic Prefix for Current Form of OFDM .
• Introduction .
• Pilot-Assisted DFT Window Timing/ Frequency Offset Estimation Method .
• Principle of DFT Window Timing Estimation .
• Principle of Frequency Offset Estimation .
• Spectral Property of Pilot Symbol .
• Performance of DFT Window Timing Estimator .
• Performance of Frequency Offset Estimator .
• Pilot-Assisted DFT Window Timing Synchronization and Subcarrier Recovery Method .
• Time Domain Pilot-Assisted DFT Window Timing Synchronization and Subcarrier Recovery Method .
• Frequency Domain Pilot-Assisted Subcarrier Recovery Method .
• Numerical Results and Discussions .
• Chaotic Pilot Symbol Generation Method .
• Introduction .
• System Model .
• Maximum Likelihood Parameter Estimation for Cyclostationary Signal .
• Numerical Results and Discussions .
• Introduction .
• Rayleigh and Ricean Fading Channels .
• Multipath Delay Profile .
• Frequency Selective and Frequency Nonselective Fading Channels .
• Spaced-Time Correlation Function .
• Time Selective and Time Nonselective Fading Channels .
• Examples of Multipath Fading Channels .
• Introduction .
• Convolutional Encoding/Viterbi Decoding .
• Symbol Interleaved Coded OFDM Scheme .
• Bit Interleaved Coded OFDM Scheme .
• Numerical Results and Discussions .
• Introduction .
• Digital Broadcasting .
• Digital Audio Broadcasting .
• Terrestrial Digital Video Broadcasting .
• Terrestrial Integrated Services Digital Broadcasting .
• 5 GHz-Band Wireless LANs .
• IEEE 802.11g .
• IEEE 802.11h .
• IEEE 802.16a .
• Introduction .
• Channel Model .
• DS-CDMA System .
• DS-CDMA Transmitter .
• DS-CDMA Receiver .
• Bit Error Rate Analysis .
• MC-CDMA System .
• MC-CDMA Transmitter .
• MC-CDMA Receiver .
• Bit Error Rate Analysis .
• Design of MC-CDMA System .
• Head/Tail Guard Interval Insertion Method .
• Bit Error Rate of MC-CDMA System .
• Sliding DFT-Based Subcarrier Recovery Method .
• Introduction .
• Where Will 4G Systems Come From? .
• Variants Based on MC-CDMA Scheme .
• OFCDM System .
• Other Variant Based on MC-CDMA Scheme .
• OFDM Adaptive Array Antennas .
• Principle of Adaptive Array Antenna .
• Post-FFT and Pre-FFT Type OFDM Adaptive Array Antennas .
• Weight-Per-User and Weight-Per-Path Type OFDM Adaptive Array Antennas.
• MIMO-OFDM .
• Linear Amplification of OFDM Signal with Nonlinear Components .
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