Wireless Networking Concept - Spread Spectrum, Radio System, Mixers

Running Head: WIRELESS NETRWORKING CONCEPT
Wireless Networking Concept
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Authors Note

1WIRELESS NETWRKING CONCEPT
Table of Contents
Spread Spectrum..............................................................................................................................2
Usage...........................................................................................................................................2
Methods of Spread Spectrum.......................................................................................................2
Radio System...................................................................................................................................3
Elements of Radio system...........................................................................................................3
Mixers..........................................................................................................................................3
Different types of Mixers.............................................................................................................4
Reference.........................................................................................................................................6

2WIRELESS NETWRKING CONCEPT
Spread Spectrum
Usage
The major usage of spread spectrum are as follows: -
 Spread Spectrum provides the featured of systems that are jam resistant in natures.
 Spread Spectrum communication is often recognized as the mean of framework that finds
its usage in the high ranging communication system. Global positioning system is one of
the major examples of the ranging of the Spread Spectrum framework (Singh, Bhatnagar
& Mallik, 2016).
 Spread spectrum is used in the process of connecting many users in a same time. Spread
spectrum uses the shared communication technology from the processing of connecting
multiple users in the platform. Core Division Multiple access is a well known example of
the spread spectrum that proves the functionality of spread spectrum in the fi8eld of
shared communicating technology.
 The technology of wireless Local Area Networking system uses the technology of the
spread spectrum in order to develop mobile communication. the terminologies namely the
infrared communication, Direct Sequence Spread Spectrum Communications and the
Frequency Hopping Spread Spectrum Communications are used in the process of
performing the process of connection in the wireless local area networking platform.
 The phones that use long range communication range and are used in the industries also
use the spread spectrum technology.
 The cellular based station that fin as their usage in the connection of the connection of the
networks in order to proceed with the cal processing methodologies.
Methods of Spread Spectrum
The methods that are applied in performing the process of Spread spectrum are as follows: -
 Direct Sequence Spread spectrum
DSSS is a wireless communication technology that is used in the platform of the WLAN. The
data that is transmitted is combined with the high data bit ratio in order to get the benefits of the
resistance of jamming and sharing singe channels.
 Frequency Hopping Spread Spectrum
FHSS uses the methodology of transmitting the radio signals by sharing the carriers of the
system across the numerous channels with sequences that are pseudorandom in nature. FHSS is
defined in the 2.4 GHz band and operates in the frequency between 2.402 GHz to 2.480 GHz.
 Time Hopping Spread Spectrum