[[TOC(Other/Summer/2022/Spectrum/*, depth=1, heading=Distributed Spectrum Monitoring and Channel Sounding)]] = Distributed Spectrum Monitoring and Channel Sounding = **WINLAB Summer Internship 2022** **Group Members:** Khyati Dinesh Patel, Mingkun Sun, Suhani Sengupta == Project Objective == The goal for this project is to create an. Several objectives: * Using nodes in COSMOS/ORBIT testbed to transmit refence signals * Collect data from the transmission process with the portable SDRs * Use both traditional and AI/ML analysis for channel characterization (including occupancy) Reading material: Planned to meet weekly at 12pm on Tuesday and 2pm on Thursday == Week 1 Activities == * Get familiar with ORBIT * Research on software defined radio (SDR) https://docs.google.com/presentation/d/18y-KR-26cWC_B4IMgejSuFHgU7Zztm02BahSOzAQ2PY/edit?usp=sharing == Week 2 Activities == * Ran basic experiments on ORBIT testbed * Studied more about SDRs and Channel Monitoring * Learnt basics of Ubuntu https://docs.google.com/presentation/d/1tDdCJUifqPcJJajYK1ccHp0i87-eYpBleqFTrgJkD18/edit?usp=sharing == Week 3 Activities == * Researched about different Sandboxes in ORBIT * Perform more experiments with SDRs * Studied about different hardwares in ORBIT == Week 4 Activities == * In USRP capture the waveforms and plot it * In sandbox, used 1 node as transmitter and other as receiver and observed the transmission process == Week 5 Activities == == Week 6 Activities == == Week 7 Activities == == Week 8 Activities == == Week 9 Activities == == Week 10 Activities ==