Smartphone System Saves Gas英语作文

时间:2022-12-08 02:48:44 英语作文 我要投稿
  • 相关推荐

Smartphone System Saves Gas英语作文

  Smart phones can provide music, movie times, bus schedules. They can even make phone calls! And now, they might help cut down fuel use while driving. That is, if enough are used in a system called SignalGuru developed by researchers at MIT and Princeton.

Smartphone System Saves Gas英语作文

  A network of smartphones mounted on vehicle dashboards captures and transmits images of traffic signals. The SignalGuru software then analyzes the data to predict traffic signal patterns. If the light ahead is red, the driver is told the optimal speed to avoid stopping and idling. Or told to make a slight route change that avoids a stop. Because idling and accelerating significantly increase fuel consumption.

  The system was tested in Cambridge, Massachusetts, where traffic lights are on a set pattern. And in Singapore, where signals respond to traffic flow. And drivers slashed their fuel use by about 20 percent on average. The study won a best-paper award at the Association for Computing Machinery’s MobiSys Conference.

  [Emmanouil Koukoumidis, Li-Shiuan Peh and Margaret Martonosi, SignalGuru: Leveraging Mobile Phones for Collaborative Traffic Signal Schedule Advisory]

  The researchers say the platform could work for a variety of driving tips—prices at gas stations, or parking availability. And a bonus: with the phone mounted on the dashboard, you can’t text and drive.

【Smartphone System Saves Gas英语作文】相关文章:

The Influence of Gas Emission的初中英语作文04-25

Roll-Call System on Campus英语作文03-24

微博实名制 The Real-name System of Weibo-英语作文06-19

英语晚会英语作文04-20

英语作文:学英语05-03

英语讲座英语作文06-23

关于兼职的英语作文-英语作文06-25

如何学好英语的英语作文04-22

英语学习计划英语作文03-20