rootbrowseIAC-20B2session 44. Advances in Space-based Communication Technologies, Part 1Papers1. Optical Communications for Small Satellites: A Review of Pointing Strategies & Requirements Optimization2. Experimental simulation of optical link acquisition between a small satellite and a ground station3. Tip-tilt spatial stabilization for ground-to-space laser links4. Point-to-Point Stabilised Optical Frequency Transfer with Active Optics5. Validation of optical communication terminal capabilities: building ScanSat CubeSat7. GaN HPA with Integrated Supply Modulator for SmallSats8. a survey on satellite digital transparent processor10. Smart Communication System for Earth Observation, Relay and Inter-Satellite Link Satellites11. Testing and Implementation of a reconfigurable data-rate communication subsystem in small satellite using SDR12. Advanced Communications Solutions for the Next Generation of Earth Observation Satellites13. Demonstration of a SpaceFibre over Passive Optical Network