wsek / saiyan

Hardware, code and ASIC of Saiyan

Saiyan-The Design and Implementation of a Low-power Demodulator for LoRa Backscatter Systems

• Author: Xiuzhen Guo
• Contact: [email protected]
• Description: This repo hosts the hardware and software for the implementation of Saiyan. Saiyan is an ultra-low-power demodulator for long-range LoRa backscatter systems.

License

The hardware and software source code of the Saiyan platform is distributed under academic license to ensure the reproducibility of our results. The hardware and software can NOT be used for commercial purpose.

Hardware and software

Saiyan_hardware includes the files needed for fabricating the Saiyan PCB board.

• 433_RX.pdf is the file of circuit diagram.
• 433_RX.PrjPCB is the file of PCB project.
• 433_RX.SchDoc is the file of schematic design.
• 433_RX.PcbDoc is the file of PCB layout.

Saiyan_software includes the files needed for the correlation decoding.

Reference

• Saiyan: The Design and Implementation of a Low-power Demodulator for LoRa Backscatter Systems. Xiuzhen Guo, Longfei Shangguan, Yuan He, Nan Jing, Jiacheng Zhang, Haotian Jiang, and Yunhao Liu. NSDI 2022.