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Millimeter-Wave Channel State Information Acquisition on PXI-Based Testbed
- Kim, Hanvit;
- Lee, Hyunsoo;
- Cha, Keonho;
- Chung, Hyeonjin;
- Kim, Sunwoo
Citations
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0초록
This paper introduces mmWave channel state information (CSI) acquisition testbed for the demonstration of several algorithms in mmWave communications research fields. The testbed comprises multiple field-programmable gate arrays (FPGA), a radio frequency (RF) converter, and a phased array antenna for mmWave signal generation and high-speed data processing. We also propose system design and implementation for the control of mmWave CSI acquisition testbed by NI LabView programming software. The experimental results show that received mmWave pilot signal data is adequately accomplished via the proposed testbed, which is an important prerequisite for channel estimation.
키워드
channel state information; hardware implementation; mmWave communications; PoC; Antenna phased arrays; Beam forming networks; Computer programming languages; Data handling; Field programmable gate arrays (FPGA); Millimeter waves; Testbeds
- 제목
- Millimeter-Wave Channel State Information Acquisition on PXI-Based Testbed
- 저자
- Kim, Hanvit; Lee, Hyunsoo; Cha, Keonho; Chung, Hyeonjin; Kim, Sunwoo
- 발행일
- 2023-11
- 유형
- Conference paper
- 저널명
- Proceedings of 2023 8th IEEE International Conference on Network Intelligence and Digital Content, IC-NIDC 2023
- 페이지
- 212 ~ 216