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Estimation of Channel Frequency Response in an IEEE 802.11ax SISO-OFDM Channel - Experiment 4
Dive into IEEE 802.11ax SISO-OFDM channel frequency response estimation using BPSK modulation, L-LTF fields, and Least Squares methods with MATLAB implementation and simulation result analysis.
Centre for Networked Intelligence, IISc
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Centre for Networked Intelligence, IISc
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Overview
Dive into IEEE 802.11ax SISO-OFDM channel frequency response estimation using BPSK modulation, L-LTF fields, and Least Squares methods with MATLAB implementation and simulation result analysis.
Syllabus
- Introduction to IEEE 802.11ax and SISO-OFDM
- BPSK Modulation Principles
- Understanding Channel Frequency Response
- L-LTF Fields in IEEE 802.11ax
- Least Squares Method for Channel Estimation
- MATLAB Implementation
- Simulation Result Analysis
- Practical Considerations and Challenges
- Conclusion and Future Work
- References and Further Reading
Overview of IEEE 802.11ax technology
Fundamentals of SISO-OFDM systems
Basics of BPSK modulation
Application in OFDM systems
Definition and importance
Role in wireless communication
Structure and purpose of L-LTF
Utilization in channel estimation
Introduction to Least Squares
Application in OFDM channel estimation
Setting up the simulation environment
Step-by-step implementation of channel estimation
Code walkthrough and explanation
Evaluating estimation accuracy
Discussion of results and insights
Real-world channel estimation challenges
Approaches to optimize accuracy and efficiency
Summary of key learning points
Potential advancements in channel estimation techniques
Suggested articles and books for advanced learning
Websites and online resources for continued exploration
Subjects
Computer Science
