Yes, now-a-days, the car makers or we can say the auto makers are very much concerned about the music sytem in the car. Many car makers are trying to use the echo cancellation as well as the noise cancellation algorithm. By using these, we can get high quality audio. Audio synthesis and noise reduction is really necessary in cars and this is a very good article as it described about the same briefly. Because of cars our environemnt is getting polluted more and more. So, first of all we need a car that is environmnt friendly and as the price of the fuel is getting increased day by day. So, we also need a fuel effcient vehicle too.
Drones are, in essence, flying autonomous vehicles. Pros and cons surrounding drones today might well foreshadow the debate over the development of self-driving cars. In the context of a strongly regulated aviation industry, "self-flying" drones pose a fresh challenge. How safe is it to fly drones in different environments? Should drones be required for visual line of sight – as are piloted airplanes? Join EE Times' Junko Yoshida as she moderates a panel of drone experts.