Abstract
Digital Microfluidics Biochip (DMFB) is one of the trending research areas. It is used extensively in genetic research and medical diagnostics. Droplet routing is one of the essential tasks in DMFB. The goal is to transport all the droplets to their respective destination cells to perform the desired operation without colliding with each other. To avoid unwanted interference between two droplets, fluidics constraints are defined. Deadlock occurs when two droplets stop advancing to next cell due to the violation of fluidics constraints. This leads to higher routing time. In this paper, we defined the conditions for deadlock and detect the deadlock before its occurrence. The proof is presented also. The simulation result shows improvement in routing time.
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Swain, J., Pyne, S. (2019). Deadlock Detection in Digital Microfluidics Biochip Droplet Routing. In: Rajaram, S., Balamurugan, N., Gracia Nirmala Rani, D., Singh, V. (eds) VLSI Design and Test. VDAT 2018. Communications in Computer and Information Science, vol 892. Springer, Singapore. https://doi.org/10.1007/978-981-13-5950-7_21
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DOI: https://doi.org/10.1007/978-981-13-5950-7_21
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