About Ahmed Hussain Ahmed Hussain Ph.D. Student, Electrical and Computer Engineering Digital signal processing Next generation wireless communications massive MIMO wireless communication Near field communications ISAC machine learning for wireless communication Projects Related Projects 2025 Polar Codebook Design for Near-Field Communication Thu, Sep 25 2025 Research wireless communication As sixth-generation (6G) wireless networks approach, leveraging the mmWave and THz bands' abundant spectrum becomes crucial, promising ultra-high data rates and enabling immersive communication experiences. This transformation, characterized by the integration of ultra-massive MIMO (UM-MIMO) systems, facilitates significant increases in throughput and capacity by utilizing densely packed antenna arrays. The resulting shift from traditional far-field communication, with its planar wavefronts, to near-field communication, where spherical wavefronts predominate, necessitates a reevaluation of
Polar Codebook Design for Near-Field Communication Thu, Sep 25 2025 Research wireless communication As sixth-generation (6G) wireless networks approach, leveraging the mmWave and THz bands' abundant spectrum becomes crucial, promising ultra-high data rates and enabling immersive communication experiences. This transformation, characterized by the integration of ultra-massive MIMO (UM-MIMO) systems, facilitates significant increases in throughput and capacity by utilizing densely packed antenna arrays. The resulting shift from traditional far-field communication, with its planar wavefronts, to near-field communication, where spherical wavefronts predominate, necessitates a reevaluation of
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