The wireless technology boom has created divisions in spectrum allocation. Spectrum is the lifeblood of the industry. Through these we see TV and radio. A spectrum is a situation that is not limited to a specific set of values, but across a continuation, it can be different without phases. » What is the meaning of spectrum: Why is it necessary for us? These are the different steps of technical development. All wireless communications signals travel over the air via radio frequency, aka spectrum. Y    Our life play with the spectrum everyday, whether it is remote of the TV or microwave oven or sunshine. But is there any difference between the band? Spectrum is for telecommunication what fuel is for aviation. W    How Can AI Help in Personality Prediction? © CBS Interactive Inc. All Rights Reserved. The wireless spectrum consists of electromagnetic radiation and frequency bands. Some of them work very well. For example, we talk about India's telecom sector, In India the first spectrum auction was for the 900 MHz band, in 1994. The wireless spectrum frequencies used in communication are regulated by national organizations, which specify which frequency ranges can be used by whom and for which purpose. with TV broadcasters to develop incentive auctions that will allow TV stations to put their unused or underused spectrum up for sale and get a cut of the proceeds. Terms of Use - However, the result was that the spectrum was being licensed at low rates through auction. The smartphone or any other devices you are using these radio waves to transmit data, and the difference is actually contained in specific frequencies in use, and of course, to convert those waves into something useful The technology to be used (whether it is the voice on the radio) (the text you read, or the webpage you load). it is very easy to understand about the speed of 3G and 4G, it would take several hours for a movie to download through 3G. - Renew or change your cookie consent, How Remote Work Impacts DevOps and Development Trends, Machine Learning and the Cloud: A Complementary Partnership, Virtual Training: Paving Advanced Education's Future, Hyperscale Cloud Optimization and Customization. The FCC also decides which frequencies of spectrum can be used for which purposes. Therefore, the spectrum refers to the waves which are all around us all the time, are going through everything and that means it needs to be regulated. The FCC also decides which frequencies of spectrum can be used for which purposes. Privacy Policy There are no easy answers, but the policies that the agency sets today will have a lasting effect well into the future, whether those policies result in fewer competitors or they help preserve the many wireless competitors that exist today. Radio-channel and channel-frequency variation is quite complex because radio propagation characteristics are a result of both man-made and natural factors. B    It includes FM or AM radio broadcasting which you hear on the way to work, and even other wireless forms of communication such as Bluetooth and Wi-Fi. This will help them to launch the 5G service later on.