Abstract: Recently, radar frequency bands have attracted attention as candidates for cognitive radio owing to their wide bandwidth but low utilization. When spectrum sensing is performed in radar ...

Getting good at LeetCode Java isn’t just about solving problems; it’s about having a good plan. You need to know where to ...

MiMo-V2-Flash 采用专家混合架构 (MoE)，总参数 3090 亿，活跃参数 150 亿，主打高速推理与智能体工作流，性能媲美 DeepSeek-V3.2、Kimi-K2-Thinking 等头部开源模型。

🔒 Monte Carlo simulator comparing 4 replay attack defenses for IoT/wireless systems | Evaluates Rolling Counter, Sliding Window, Challenge-Response under packet loss & reordering | 200+ runs, 95% ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...