We proposed a new architecture of antenna, transmitter and receiver feeding configuration
for small synthetic aperture radar (SAR) that is compatible with 100kg class satellite …

We have started development of small synthetic aperture radar (SAR) compatible to 100kg
class small satellites with about 3m ground resolution and multi-polarization, aiming for …

This paper presents the HORUS mission, aimed at multispectral and multiangle (nadir and
off-nadir) planetary optical observation, using Commercial Off-The-Shelf (COTS) instruments …

A high-speed downlink communication system is required to meet various applications for
small satellites. The purpose of this research is to develop a high-data-rate (typically over …

Recently technologies of small satellites have been so matured that many earth observation
missions are proposed. However, it is true that small satellite missions still have limitations of …

Abstract A compact 64APSK X band transmitter for small satellites with maximum 538 Mbps,
mass of 1.3 kg, and power consumption of 22 W has been developed. This transmitter was …

A high-speed downlink communication system is required to meet various applications for
nano/small satellites. The purpose of this research is to develop a high-data-rate X band …

요 약본 논문에서는 SAR 데이터 수신을 위한 위성통신 시뮬레이터 모델을 구현한 결과에 대해
소개한다. 그리고 위성하향링크에 변조방식을 다르게 설정함으로써, 수신한 트래픽의 처리율 …

We are developing a small synthetic aperture radar (SAR) that is compatible with 100kg
class satellite. A constellation of such small SAR satellites is promising for shot revisit time of …

The attitude dynamic module of LAPAN-ITB satellite simulator has been used in choosing
the optimal Earth observation micro-satellite design, based on the attitude control subsystem …