Next-Generation Wi-Fi Technologies And Applications

A Comprehensive Presentation of State-of-the-Art Wi-Fi

What you'll learn

Principles of current and emerging Wi-Fi standards

In-depth coverage of 11n, 11ac, 11ax, and 11be

Powerful tips and design examples on system optimization

Practical comparison of OFDMA and multi-user MIMO

Efficient migration from 802.11ax to 802.11be

Requirements

No prerequisites

Description

Wi-Fi data rates and spectral efficiencies have continued to improve over the past two decades. By adding multi-user transmission to multi-antenna and multi-carrier capabilities, next-generation Wi-Fi will be able to connect to an unprecedented number of personal devices and “things”, expanding beyond user-to-user communications. This course describes the foundational principles of Wi-Fi, including the latest technologies and applications. It discusses the technical details of the emerging 802.11be amendment and provide a comparative assessment of 802.11ax and 802.11be. The course also presents practical issues in Wi-Fi performance optimization, and key physical and access layer mechanisms. Among the topics covered include OFDM, OFDMA, multi-user multi-antenna multi-link multi-AP technologies, beamforming protocols, and operating range versus rate tradeoffs. With over 170 illustrative figures and tables, this indispensable course is designed for any wireless engineer building advanced Wi-Fi systems from ground up.Key Highlights• Principles of current and emerging Wi-Fi standards• In-depth coverage of 11n, 11ac, 11ax, and 11be• Powerful tips and design examples on system optimization• Practical comparison of OFDMA and multi-user MIMO• Efficient migration from 802.11ax to 802.11beAbout the InstructorBenny Bing has published six generations of Wi-Fi books since 1999. Cisco Systems adopted 18,000 printed copies of one of his books to launch its first wireless product―the Aironet Wi-Fi product. He was invited to conduct on-site Wi-Fi courses for universities and companies such as Qualcomm and Motorola Solutions, and has served as an expert witness on Wi-Fi.

Overview

Section 1: Introduction

Lecture 1 Introduction

Section 2: Wi-Fi Bit Rate and Spectral Efficiency, Interference and Multipath Mitigation

Lecture 2 Wi-Fi Bit Rate and Spectral Efficiency, Interference and Multipath Mitigation

Section 3: 802.11 PHY Technologies

Lecture 3 802.11 PHY Technologies

Section 4: 802.11 MAC Technologies

Lecture 4 802.11 MAC Technologies

Section 5: 802.11n PHY/MAC

Lecture 5 802.11n PHY/MAC

Section 6: 802.11ac PHY/MAC

Lecture 6 802.11ac PHY/MAC

Section 7: 802.11ax PHY/MAC

Lecture 7 802.11ax PHY/MAC

Section 8: 802.11be PHY/MAC

Lecture 8 802.11be PHY/MAC

Section 9: Deployment Considerations

Lecture 9 Deployment Considerations

Anyone who wish to learn more about Wi-Fi