Written by Radio
Written by admin on January 30, 2010 – 4:57 am -The radio (or understood as broadcast radio waves are not strictly synonymous with the term) is a technology that allows the transmission of signals by modulation of electromagnetic waves. These waves are not a physical transportation needs so that they can be spread through the air as empty space.
A radio wave generated when a charged particle (eg an electron) is excited at a frequency within the radio frequency (RF) electromagnetic spectrum. Other types of emissions outside the RF field, gamma rays, X rays, infrared rays, ultraviolet rays and light.
When acting as radio waves on the electrical conductor (antenna), causes a movement of electric charge (electric current), audio signals or other information that the application of signals to be converted.
Even if they used the word radio, television, radio, radar and radio communications are included in this class of> Emissions radio frequency.
If the current and speed are the most relevant information, it is clear that the simultaneity and immediacy of a good service to the information. Radio is the first in the first warning "of an event, and is a key feature of radio journalism.
Radio and the media can play a different role. In addition to sending as soon as possible, with current events, a greater understanding of populationthrough an explanation and analysis. This deepening of the points have the advantage that they are exposed to their knowledge, without passing through the sieve of the non-expert journalists, in this case so different forms of communication appropriate to the center. There is also reflected in this sense is the ability to return to reality in a fragmented representation of the vehicle with its noise contour. So is the opposite of examples where the news was the radioreports, interviews, round table, the explanation short, the radio in depth.
This radio is in contrast to theories that the site is not suitable for a greater level of communication than the simple transmission of news, where "disability" has always lived in ignorance of the nature of the phenomenon of radio.
Sometimes others, who have most of this effort is much more perfect knowledge of the plea of ignorance. In this perspective, the reduction to a, the environment providing the nervous system 'helping to create a distorted picture of the context that the concept of social phenomena. The importance of radio as a medium for information because of another function: its ability to communicate with an audience that does not require any special training, it is to decode the message.
This fact is important from a public who can not read, but more important, especially for those who do not want or do not have time to read.Thus, the radio has an important role in underdeveloped communities with a high percentage of illiterates. This role is even more important in developed societies in the period that lists information search engine on the radio for the collection, because it can perform several operations simultaneously. We must add that, in general, these companies are at the height of media culture, which passes to a second term in the culture of the press.
Samecharacteristics that make informative radio medium par excellence, influence and determine the structure of radio data have two important characteristics: the brevity and simplicity. Both in terms of office of States contributing to the effectiveness of radio messages. When you write a newspaper article on the radio, thinking that this is a text to be heard, be counted, and not to read. This position will facilitate the difficulttask in a few short sentences and simple same information as in the paper deals with some members of the development literature. In short, you need a complete change of mindset to write for radio. This change of attitude on three areas: punctuation, grammar and structure of language.
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