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New Scientific Discovery - Article Example
Author : ewolff
Engineering and Construction
Pages 7 (1757 words)
I am going to focus on the 4G technology. 4G Technology 4G which is a short form of Fourth (4th) Generation Technology, this is basically the extension of 3G technology but with more bandwidth and services offers in the 3G mobile…
The ultimate goal of 4G technology is to increase wireless, long range and high speed signal transmission (Berndt, 2008). I am going to focus on the 4G technology. 4G Technology 4G which is a short form of Fourth (4th) Generation Technology, this is basically the extension of 3G technology but with more bandwidth and services offers in the 3G mobile. It is a successor to the 2G and 3G technologies. Basically, 4G technologies produce a high quality audio and video data streaming through Internet Protocol (IP). It provides broadband connection so that voice calls, media streaming and internet access will be constantly available to the user (Berndt, 2008). Different Technologies appear in many different forms but they are all moving in a similar track. 4G technology has different categories. These includes: UMTS, SDR, MIMO, OFDM, TD-SCDMA and WiMAX (802.16) or mobile structural design. The problem with the current cellular network is that they do not have the available bandwidth necessary to handle data services well because they were not original well designed for data; they are improvements on a protocol that was originally designed for voice. Thus, they do not use of the available spectrum bandwidth efficiently. Therefore there is a need for data centered protocol technology. ...