Concurrent, Tunable, Multi-Band, Single Chain Radio Receivers For 5g Rans
2017 IEEE 85TH VEHICULAR TECHNOLOGY CONFERENCE (VTC SPRING)(2017)
摘要
A concurrent, tunable, tri-band, single chain radio receiver for 5G radio access networks is evaluated. The three concurrent bands are independently tunable over a frequency range from 600 MHz to 2.7 GHz. A hardware-in-the-loop test-bed provides a system level evaluation of the proposed receiver using direct RF digitization. The test-bed emulates a 5G heterogeneous network supporting three wideband, simultaneous connections. By measuring the receiver EVM, we demonstrate sufficient isolation between concurrent bands achieving 60 MHz of aggregated bandwidth as well as strong resilience to adjacent blockers.
更多查看译文
关键词
Multi-band Systems, Reconfigurable Architectures, System Analysis and Design, Digital Radio Receivers, Heterogeneous Networks
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络