⚡ 本页包含 AI 生成的分析内容，仅供参考
该论文提出了一款用于可吞服医疗药丸的无晶振MICS频段收发器，尺寸为3.5mm×3.8mm，能够覆盖±160ppm的载波频率偏移和4.8的电压驻波比(VSWR)天线阻抗，解决了在胃肠道内恶劣环境下可靠无线通信的挑战。
Gaurav Singh1, Peng Zhang1, Stefano Traferro1, Hannu Korpela1, Nick van Helleputte3, Robert Bogdan Staszewski2, Yao-Hong Liu1, Christian Bachmann1 imec-Netherlands, Eindhoven, The Netherlands University College Dublin, Dublin, Ireland 3 imec, Heverlee, Belgium 1 2 Gastroscopy is a common diagnosis method for gastrointestinal (GI) diseases, but it needs to be performed in hospitals. Existing ingestible pills can collect patients’ GI information over a longer period outside of a hospital, and various sensors can be incorporated to collect more information. However, ingestible pills passing through the GI system cannot make long recordings in specific places of interest. New gastroscope research focuses on the use of the biopsy channel of an insertion tube to attach the pill on a specific surface of the GI tract for some time before it detaches itself [1]. One of the most challenging parts of such
Minyoung Song1, Ming Ding1, Evgenii Tiurin1, Kai Xu1,2, Erwin Allebes1,