Implementation of 5G in Guided and Unguided Optical Communication System with Cellular Frequency Bands ijtsrd
Optical wireless communication is the budding technology of fifth generation communication networking systems. It is an emerging platform to interconnect the domestic appliance together with a strong optical backbone network. However for a very long distance communication over 500 to 1000 km optical fiber is irreplaceable. The speed of the data communication is higher in […]
Comparison of Three Different Cancellation Schemes for Orthogonal Frequency Division Multiplexing (OFDM) System IJTSRD
Orthogonal Frequency Division Multiplexing OFDM is an exceptional case of Frequency Division Multiplexing. The dilemma of OFDM is its sensitivity to frequency offset between the transmitted and received carrier frequencies. This frequency offset establishes Inter Carrier Interference ICI Cancellation in the OFDM symbol. ICI reduction methods have been had by OFDM. This research considers three […]
Determination of Maximum Optical Range of FSO Link Affected by Atmospheric Attenuation in Spatial Diversity IJTSRD
In this paper we have analyzed free space optical communication system affected by atmospheric attenuation in spatial diversity. Spatial diversity means different numbers of transmitters and receivers in FSO link. We have taken five configurations of FSO which are 1×1, 2×2, 4×4, 8×8, and 16×16. 2×2 configuration means there are 2 transmitters and 2 receivers […]