TY - JOUR A2 - 荣，博AU - 孟夕AU - 钟，梨园AU - 周，董AU​​ - 杨，大成PY - 2019 DA - 2019年10月7日TI - 同频共存5G物联网系统之间分析Fixed-Satellite Service at 40 GHz SP - 9790219 VL - 2019 AB - It is a promising way to successfully operate the fifth generation (5G) system with Internet of Things (IoT) in potential mmWave spectrum bands. This paper investigates the intelligent co-channel coexistence between the 5G IoT system and the fixed-satellite service (FSS) system at 40 GHz. The key issue, as identified, is the accurate estimation of interference based on mmWave propagation characteristics. Our simulation results reveal that interference from the 5G IoT system into the FSS ground stations can be kept below the protection threshold by considering different deployment parameters, such as antenna patterns, height of Earth station (ES), and separation distance. SN - 1530-8669 UR - https://doi.org/10.1155/2019/9790219 DO - 10.1155/2019/9790219 JF - Wireless Communications and Mobile Computing PB - Hindawi KW - ER -