脑机接口是一项跨学科集成技术，其系统架构涵盖信号获取、处理与解码的完整流程，从而实现「脑在环路」的通信。硬件设计需遵循神经科学原理，兼顾信号特性与安全性；软件层面则依赖高效算法来解释脑信号、推断意图并实现实时处理。脑机接口所依赖的脑信号主要分为侵入式与非侵入式两大类：前者如 ECoG、单神经元放电，具备高时空分辨率但伴随手术风险；后者如 ...

As China released a high-tech medical device to help some 23 million children suffering from attention deficit hyperactivity ...

Elon Musk co-founded Neuralink in 2016 to develop brain-machine interfaces. The first product — the N1 implant — focuses on allowing patients with paralysis to control computer cursors with their mind ...

Engineers have created a brain-computer interface that doesn't require calibration for each user, paving the way for widespread clinical applicability. Imagine playing a racing game like Mario Kart, ...

- A patient with ALS in the United States is the first person in the world to use Amazon Alexa via an implantable brain computer interface to interact with and control his environment. NEW ...

At a hackathon over the weekend, students worked with real brain data to create new tools for brain-machine systems. The post ...

As brain-computer interface developer Synchron has tried to expand how its tech links with the brain, it’s now trying to do the same with the computers. The company has reported that one of its ...

Elon Musk has long touted the potential for brain computer-interfaces (BCIs) to give humans the ability to control machines with their minds. But communication is a two-way street. What happens when ...

Brain-computer interface (BCI) technology creates a direct link between the brain’s electrical activity and a digital device. This connection can bring a vast range of benefits in assisting, ...

Neuro-adaptive systems could sense hesitation, emerging quality decisions or degraded mental inputs that may lead to a negative outcome.