Tag Archives :radio communications

Why are "modulation" and "mediation" required in radio communications? What are their respective roles?

Radio communication is a communication method that modulates electrical signals such as sound, text, data, and images that need to be transmitted on the radio wave to the other party through space and ground, and uses wireless electromagnetic waves to transmit information in space. "Modulation" and "mediation" are essential steps. This article details the reasons for "modulation" and "mediation" in radio communications and their respective roles.  ...

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 Demodulation,  modulation,  radio communications

Digital radio communication scheme for HV transmission line maintenance

Search and rescue (SAR) radio communication solution can use for HV transmission line maintenance, the maintenance of high-voltage transmission lines often faces complex terrain and severe weather conditions, and radio solutions need to be changed in order to meet the corresponding conditions.  ...

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 Digital radio communication radio solution,  HV transmission line maintenance radio solution,  Digital radio communications,  Search and rescue (SAR) radio communication solution

Personal Emergency Communications : Staying in Touch Post-Disaster

Personal Emergency Radio Communications solution can help you to maintain communication with the outside world in the case of severe weather and natural disasters without any mobile phone signals, ensure that you get the first aid, and also help you contact others, help others.  ...

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 Personal Emergency Radio,  Radio Communications solution,  secruity radio solution