Abstract: In this paper, a new conditional power and rate adaptation scheme for orthogonal frequency-division multiplexing (OFDM) systems is proposed in the presence of carrier frequency offset (CFO), ...
On September 4, 2025, OpenAI published a paper titled "Why Language Models Hallucinate," which sparked widespread attention in the industry. This paper delves into the reasons behind AI model ...
Abstract: An accurate, high-resolution precipitation estimation based on rain gauge and radar observations is essential in various meteorological applications. Although numerous studies have ...