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есть следующая статья, есть презентация работы. Ну...

Criado em: 9 de dezembro de 2025

Respondido usando GPT-5.1 Thinking por Chat01

Pergunta

TrainableFFT.pdf
TFFT PreDefense slide.pdf

есть следующая статья, есть презентация работы. Нужно в презентации переформулировать слайд про постановку проблемы. Нужно написать что существующие подходы формирования кодовых книг были разработаны для ULA и не лучшим образом подходят для других геометрических конфигураций. Поэтому в рамках данной работы мы пытаемся найти способ более оптимального beamspace selection. ответ на английском. Небольшой текст на слайд

Pensamento

Rewriting problem statement for clarity

The user wants to rephrase the problem statement to clarify that existing codebooks were designed for ULA configurations and do not work as effectively for other geometries. They aim to find a more optimal beamspace selection for modern antenna arrays, such as cylindrical or conformal ones, used in base stations.

Rephrasing problem for clarity

Most existing codebook and beamspace design methods are optimized for uniform linear arrays (ULAs) and do not perform well with other array geometries, such as cylindrical or UCA arrays. This work focuses on creating a more efficient beamspace selection using trainable FFT for arbitrary geometries.

Thought for 15s

Resposta

Suggested text for the slide:

Most existing codebook and beamspace design methods are tailored to uniform linear arrays (ULAs) and do not fully exploit the geometry of practical antenna layouts such as cylindrical or conformal arrays. As a result, their beam patterns are sub-optimal for these configurations. In this work, we aim to develop a more flexible and efficient beamspace selection strategy that better adapts to arbitrary array geometries.

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