multi-freque相关论文
Vibration energy harvesting for low frequency using auto-tuning parametric rolling pendulum under ex
An electromagnetic parametrically excited rolling pendulum energy harvester with self-tuning mechanisms subject to multi......
城市智能交通、自动驾驶等对高精度动态定位的需求为分米级甚至厘米级,但在城市复杂环境下信号遮挡、衰减和多径频繁发生,GNSS定位......