• RAVISHANKAR M B
• RAKSHITH R A
• AISHWARYA A
• BASAVARAJA G
• THEJASWINI K N

Usage of Light as a medium to transmit Data is used in LiFi Technology. LiFi is a wireless communication system in which light is used as a carrier signal instead of traditional radio frequency as in WIFI. The paper make use of European Data Relay System(EDRS) technique to have Intersatellite laser light communication and use microwave medium to enable communication between satellite and ground station. This paper also discusses about interference of satellites and between satellite and ground station in addition it explains how interconnection of satellites helps in identifying space objects entering Earth’s orbit .

Lifi, EDRS, Geo and Leo satellites, Laser light

" LIFI SPATIAL MODULATION FOR INTERSATELLITE COMMUNICATION AND TO IDENTIFY SPACIAL OBJECTS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.40-44, May 2019, Available :http://www.jetir.org/papers/JETIRCR06009.pdf

" LIFI SPATIAL MODULATION FOR INTERSATELLITE COMMUNICATION AND TO IDENTIFY SPACIAL OBJECTS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp40-44, May 2019, Available at : http://www.jetir.org/papers/JETIRCR06009.pdf