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The goal of next-generation WiFi technology is to boost the efficiency and dependability of wireless data delivery. In order to accomplish this, high throughput modulation is one of the most important strategies. Compared to other QAM variants, 4096 QAM is a high-density modulation technology that offers a faster data transfer rate. It allows for a greater data transfer rate while using the same amount of bandwidth by encoding more bits of information in each symbol. This results in quicker data transmission rates and more effective use of the spectrum, which makes it the perfect answer for applications requiring high-speed wireless connectivity. In this paper 1024, 2048 and 4096 QAM which are used in WiFi 6, WiFi 6E, WiFi 7 respectively design with MATLAB Simulink and program coding then tested with and without multi-impairments environments in term BER, spectrum analyzer and constellation diagram.

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High Thruput Modulation Approaches Used in Next Generation WiF’s Under Multi-impairments Environments with MATLAB Codes

  • 会议论文

  • 发表日期：

    2025年

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  • Saba Dhey Abed,
  • Nadia Mahmood Ali,
  • Israa Ali Abdulghafor,
  • Fatima Faydhe Al-Azzawi

摘要

The goal of next-generation WiFi technology is to boost the efficiency and dependability of wireless data delivery. In order to accomplish this, high throughput modulation is one of the most important strategies. Compared to other QAM variants, 4096 QAM is a high-density modulation technology that offers a faster data transfer rate. It allows for a greater data transfer rate while using the same amount of bandwidth by encoding more bits of information in each symbol. This results in quicker data transmission rates and more effective use of the spectrum, which makes it the perfect answer for applications requiring high-speed wireless connectivity. In this paper 1024, 2048 and 4096 QAM which are used in WiFi 6, WiFi 6E, WiFi 7 respectively design with MATLAB Simulink and program coding then tested with and without multi-impairments environments in term BER, spectrum analyzer and constellation diagram.