Remote Sensing and Skywave Digital Communication from Antarctica

Sensors

关键词: Antarctica;    remote sensing;    ionosphere;    geomagnetism;    oblique sounding;    skywave communications;    DS-SS;    OFDM;   

DOI  :  10.3390/s91210136

来源: DOAJ

【 摘 要 】

This paper presents an overview of the research activities undertaken by La Salle and the Ebro Observatory in the field of remote sensing. On 2003 we started a research project with two main objectives: implement a long-haul oblique ionospheric sounder and transmit the data from remote sensors located at the Spanish Antarctic station Juan Carlos I to Spain. The paper focuses on a study of feasibility of two possible physical layer candidates for the skywave link between both points. A DS-SS based solution and an OFDM based solution are considered to achieve a reliable low-power low-rate communication system between Antarctica and Spain.

【 授权许可】

Unknown