Space Radiation Distribution around the Lunar Orbit Measured by the Deep Space Probe SHINEN-2

摘要

It is a grand opportunity to recover new small space probe Shinen2, developed by Kyushu Institute of Technology KIT, inrnpartnership with the different companies and institutions of Engineering in Kagoshima University (Japan), NASArnJohnson Space Center, and was launched by the rocket H-IIA of Japan Aerospace Exploration Agency (JAXA), in thernDecember 3, 2014 in Tanegashima. The requested task of this small probe is to reach or demonstrate a communicationrnsystem based on different methods using Weak Signal & Joe Taylor (WSJT) technique in deep space between the groundrnstation and the space vehicle. The most important is to use small payload as sensor PPD Radiation Particles PixelsrnDetectors explored for our project in KIT, developed by NASA and Prairie View A&M University. Planned for the futurernto deep-space rights investigations, in excess of the protection of the magnetic field lines of the earth, we need to measurernand evaluate the radiation particles flow changes. The aim is to evaluate or demonstrate different techniques as used arnCMOS device as small payload for the Shinen2 mission. This device CMOS (Complementary Metal OxidernSemiconductor) with different electronics part inside. In fact, to do some simulations or tests of the sensor that used somernradiation sources for testing and showing prototype of PPD radiation particles pixels detector, such as average orrnhistogram distribution determined using Software Radio SDR and Matlab.