Different Types of Wireless Communication with Applications

The term wireless communication was introduced in the 19th century and wireless communication technology has developed over the subsequent years. It is one of the most important mediums of transmission of information from one device to other devices. In this technology, the information can be transmitted through the air without requiring any cable or wires or other electronic conductors, by using electromagnetic waves like IR, RF, satellite, etc. In the present days, the wireless communication technology refers to a variety of wireless communication devices and technologies ranging from smart phones to computers, tabs, laptops, Bluetooth Technology, printers. This article gives an overview of wireless communication and types of wireless communications.

Types of Wireless Communciation
Types of Wireless Communciation

Introduction To Wireless Communication

In the present days, wireless communication system has become an essential part of various types of wireless communication devices, that permits user to communicate even from remote operated areas. There are many devices used for wireless communication like mobiles. Cordless telephones, Zigbee wirelss technology, GPS, Wi-Fi, satellite television and wireless computer parts. Current wireless phones include 3 and 4G networks, Bluetooth and Wi-Fi technologies.

Types of Wireless Communication

The different types of wireless communication mainly include, IR wireless communication, satellite communication, broadcast radio, Microwave radio, Bluetooth, Zigbee etc.

Satellite Communication

Satellite communication is one type of self contained wireless communication technology, it is widely spread all over the world to allow users to stay connected almost anywhere on the earth. When the signal (a beam of modulated microwave) is sent near the satellite then, satellite amplifies the signal and sent it back to the antenna  receiver which is located on the surface of the earth. Satellite communication contains two main components like the space segment and the ground segment.The ground segment consists of  fixed or mobile transmission, reception and ancillary equipment and the space segment, which mainly is the  satellite itself.

Satellite  Communciaiton
Satellite Communciaiton

Infrared Communication

Infrared wireless communication communicates information in a device or systems through IR radiation . IR is electromagnetic energy at a wavelength that is longer than that of red light. It is used for security control, TV remote control and short range communications. In the electromagnetic spectrum, IR radiation lies between microwaves and visible light. So, they can be used as a source of communication

Infrared Communication
Infrared Communication

For a successful infrared communication, a photo LED transmitter and a photo diode receptor are required. The LED transmitter transmits the IR signal in the form of non visible light, that is captured and saved by the photoreceptor. So the information between  the source and the target is transferred in this way. The source and destination can be mobile phones, TVs, security systems, laptops etc supports wireless communication.

Broadcast Radio

The first wireless communication technology is the open radio communication to seek out widespread use, and it still serves a purpose nowadays. Handy multichannel radios permit a user to speak over short distances, whereas citizen’s band and maritime radios offer communication services for sailors. Ham radio enthusiasts share data and function emergency communication aids throughout disasters with their powerful broadcasting gear, and can even communicate digital information over the radio frequency spectrum.

Broadcast Radio
Broadcast Radio

Mostly an audio broadcasting service, radio broadcasts sound through the air as radio waves. Radio uses a transmitter which is used to transmit the data in the form of radio waves  to a receiving antenna(Different Types of Antennas). To broadcast common programming, stations are associated  with  the radio N/W’s. The broadcast happens either in simulcast or syndication or both. Radio broadcasting may be done via cable FM, the net and satellites. A broadcast sends information over long distances at up to two megabits/Sec (AM/FM Radio).

Radio waves are electromagnetic signals, that are transmitted by an antenna.These waves have completely different frequency segments, and you will be ready to obtain an audio signal by changing into a frequency segment.

Radio
Radio

For example, you can take a radio station. When the RJ says you are listening to 92.7 BIG FM, what he really means is that signals are being broadcasted at a frequency of 92.7megahertz, that successively means the transmitter at the station is periodic at a frequency of 92.700,000 Cycles/second.

When you would like to listen to 92.7 BIG FM, all you have to do is tune the radio to just accept that specific frequency and you will receive perfect audio reception.

Microwave Communication

Microwave wireless communication is an effective type of communication, mainly this transmission uses radio waves, and the wavelengths of radio waves are measured in centimeters. In this communication, the data or information can be transfers using two methods. One is satellite method and another one is terrestrial method.

Microwave Communication
Microwave Communication

Wherein satellite method, the data can be transmitted though a satellite, that orbit 22,300 miles above the earth. Stations on the earth send and receive data signals from the satellite with a frequency ranging from 11GHz-14GHz and with a transmission speed of 1Mbps to 10Mbps. In terrestrial method, in which two microwave towers with a clear line of sight between them are used, ensuring no obstacles to disrupt the line of sight. So it is used often for the purpose of privacy. The frequency range of the terrestrial system is typically 4GHz-6GHz and with a transmission speed is usually 1Mbps to 10Mbps.

The main disadvantage of microwave signals is, they can be affected by bad weather, especially rain.

Wi-Fi

Wi-Fi is a low power wireless communication, that is used by various electronic devices like smart phones, laptops, etc.In  this setup, a router works  as a communication hub wirelessly. These networks allow users to connect only within close proximity to a router. WiFi is very common in networking applications which affords portability wirelessly. These networks need to be protected with passwords for the purpose of security, otherwise it will access by others

Wi-Fi Communication
Wi-Fi Communication

Mobile Communication Systems

The advancement of mobile networks is enumerated by generations. Many  users communicate across a single frequency band through mobile phones. Cellular and cordless phones are two  examples of devices which make use of wireless signals. Typically, cell phones have a larger range of networks to provide a coverage.But, Cordless phones have a limited range. Similar to GPS devices, some phones make use of signals from satellites to communicate.

Mobile Communication Systems
Mobile Communication Systems

Bluetooth Technology

The main function of the Bluetooth technology is that permits you to connect a various electronic devices wirelessly to a system for the transferring of data.Cell phones are connected to hands free earphones, mouse, wireless keyboard. By using Bluetooth device the information from one device to another device. This technology has various functions and it is used commonly in the wireless communication market.

Bluetooth Technology
Bluetooth Technology

Advantages of Wireless Communication

  • Any data or information can be transmitted faster and with a high speed
  • Maintenance and installation is less cost for these networks.
  • The internet can be accessed from anywhere wirelessly
  • It is very helpful for workers, doctors working in remote areas as they can  be in touch with medical centers.

Disadvantages of Wireless Communication

  • An unauthorized person can easily capture the wireless signals which  spread through the air.
  • It is very important to secure the wireless network so that the information cannot be misused by unauthorized users

Applications of Wireless Communication

Applications of wireless communication involve security systems, television remote control, Wi-Fi, Cell phones, wireless power transfer, computer interface devices and various wireless communication based projects.

Wireless Communication Based Projects

Wireless communication based projects mainly include different technologies like Bluetooth, GPS, GSM, RFID and Zigbee projects which are listed below.

Wireless Communication Based Projects
Wireless Communication Based Projects

Therefore, this is all about Types of wireless communication, these  networks are one of the important technologies in the  telecommunications market. WiFi, WiMax, Bluetooth, Femtocell, 3G and 4G are some of the most important standards of Wireless technology The information which is given in this article will be helpful to the viewers.Furthermore, any queries, suggestions or electronics projects, you can comment us by commenting in the comment section below.

Here is a question for you “What are the Advanced Technologies in Wireless Communication?”

32 Comments

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    1. Tarun Agarwal says:

      Hi
      Thank you so much for your feedback
      For any technical queries or for customization of projects please email us on team@elprocus.conm

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    1. Tarun Agarwal says:

      Hi
      Thank you so much for your feedback
      For more latest project ideas please check out the link.
      For any other technical queries please email us on team@elprocus.com

  3. Hi
    I have project in which i am using arduino to do some test and monitoring.
    can you please guide me which wireless communication should i use?
    By the way my project title is automated testing and monitoring of emergency lighting system.
    Thanks

    1. Tarun Agarwal says:

      Hi Muhammed

      We are so sorry to say that we don’t have the project you required.
      For any more technical queries please email us on team@elprocus.com.

  4. thank you for this useful info,but i want more details about this title(Different Types of Wireless Communication with Applications
    ) can you give me details or a web site !

    1. Tarun Agarwal says:

      Hi Maryam
      Thanks for the response.
      As per your requirement please check the below links for wireless communication concepts.
      https://www.elprocus.com/wireless-pc-communication-system-using-transceiver/
      https://www.elprocus.com/architecture-of-wireless-sensor-network-and-applications/
      https://www.elprocus.com/wireless-home-automation-using-internet-of-things/
      Hope these links will help you to know more about wireless communication applications.
      For any technical queries please email us on team@elprocus.com

    1. Tarun Agarwal says:

      HI Shabitha
      Thank you so much for your feedback
      Please go through the below links for more information and project ideas on wireless communication.
      https://www.elprocus.com/wireless-pc-communication-system-using-transceiver/
      https://www.elprocus.com/architecture-of-wireless-sensor-network-and-applications/
      https://www.elprocus.com/automatic-wireless-health-monitoring-system-circuit/
      Hope this links will help you more.
      For any technical queries please email us on team@elprocus.com

  5. Samuel Ferreira says:

    Thank you sir I have to do an assignment and this really helps

    1. Tarun Agarwal says:

      Hi Samuel
      Thank you so much for your feedback
      Please go through the below links for more information and project ideas on wireless communication.
      https://www.elprocus.com/wireless-pc-communication-system-using-transceiver/
      https://www.elprocus.com/architecture-of-wireless-sensor-network-and-applications/
      https://www.elprocus.com/automatic-wireless-health-monitoring-system-circuit/
      Hope this links will help you more.
      For any technical queries please email us on team@elprocus.com

    1. Tarun Agarwal says:

      Hi tom
      Thank you so much for your feedback
      Please go through the below links for more information and project ideas on wireless communication.
      https://www.elprocus.com/wireless-pc-communication-system-using-transceiver/
      https://www.elprocus.com/architecture-of-wireless-sensor-network-and-applications/
      https://www.elprocus.com/automatic-wireless-health-monitoring-system-circuit/
      Hope this links will help you more.
      For any technical queries please email us on team@elprocus.com

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    1. Tarun Agarwal says:

      Thank you so much for your feedback
      Please go through the below links for more information and project ideas on wireless communication.
      https://www.elprocus.com/wireless-pc-communication-system-using-transceiver/
      https://www.elprocus.com/architecture-of-wireless-sensor-network-and-applications/
      https://www.elprocus.com/automatic-wireless-health-monitoring-system-circuit/
      Hope this links will help you more.
      For any technical queries please email us on team@elprocus.com

  7. uppada chandra Sekharam says:

    Hii sir/madam
    My name is chandu I was interested in wireless audio conference at a time min 9no crew, it would be better for me suggested by you
    I want wireless audio conference system with Max 10mtrS coverageArea

    1. Tarun Agarwal says:

      Hi uppada chandra Sekharam
      I sincerely appreciate your kind response regarding my article.
      But, as per your requirement we are not having that project.
      For any more technical queries please email us on team@elprocus.com

  8. please i would like to get assistance on materials to use on my project titled internet of things versus wireless technology.
    Thank you.

  9. heyy….thanks for sharing such good content but can u help me with some info on future domain of wireless communication

  10. Awais Hussain says:

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  11. korma warsa says:

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  12. adithiyan says:

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    thank you sir,
    adithiya

    1. Tarun Agarwal says:

      Hi Adithiyan

      All the best for your paper presentation
      For any technical queries or for customization of projects please email us on team@elprocus.com

  13. IT’S REALLY VERY CLEAR AND EASILY UNDERSTANDABLE SIR! THANK YOU SIR. BUT HOW TO DOWNLOAD THIS?

    1. Tarun Agarwal says:

      Hi Archana,
      Thanks for your Appreciation.
      For any technical queries please email us on team@elprocus.com

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