Synchronized wave phases are used in MegaMIMO 2.0 Credit: Thinkstock MIT researchers have found a way to transfer wireless data using a smartphone at a speed about three times faster and twice as far as existing technology. The researchers developed a technique to coordinate multiple wireless transmitters by synchronizing their wave phases, according to a statement from MIT on Tuesday. Multiple independent transmitters will be able to send data over the same wireless channel to multiple independent receivers without interfering with each other. Since wireless spectrum is scarce, and network congestion is only expected to grow, the technology could have important implications. The researchers called the approach MegaMIMO 2.0 (Multiple Input, Multiple Output) . For their experiments, the researchers set up four laptops in a conference room setting, allowing signals to roam over 802.11 a/g/n Wi-Fi. The speed and distance improvement is expected to also apply to cellular networks. A video describes the technology as well as a technical paper (registration required), which was presented this week to the Association for Computing Machinery’s Special Interest Group on Data Communications (SIGCOMM 16). The researchers, from MIT’s Computer Science and Artificial Intelligence Lab, are: Ezzeldin Hamed, Hariharan Rahul, Mohammed Abdelghany and Dina Katabi. Related content news Businesses lack AI strategy despite employee interest — Microsoft survey Microsoft’s fourth annual Work Trend Index survey shows that workers are coming to grips with generative AI tools, but leaders aren’t convinced they have a proper deployment strategy in place. By Matthew Finnegan May 08, 2024 6 mins Microsoft Generative AI IT Skills news analysis Apple Silicon sets scene for a new AI ecosystem With its new iPads, Apple presses home the message that Apple Silicon is built for AI. By Jonny Evans May 08, 2024 12 mins Apple Generative AI iPad news The CHIPS Act money: A timeline of grants to chipmakers The Department of Commerce is divvying up $52 billion in the hopes of spurring on-shore chip manufacturing in the US. Here's what's been allocated and where the money is going. By Lucas Mearian May 08, 2024 5 mins CPUs and Processors Government Manufacturing Industry reviews Arc browser for Windows — better than Chrome? This might just be the best web browser for power users. But you’ll have to rewire your brain. By Chris Hoffman May 08, 2024 13 mins Windows Browsers Productivity Software Podcasts Videos Resources Events SUBSCRIBE TO OUR NEWSLETTER From our editors straight to your inbox Get started by entering your email address below. Please enter a valid email address Subscribe