Minoru Andou
Papers
1
Total Citations
3
H-Index
1
About
Minoru Andou is a researcher in optical sensing and laser metrology, with a focus on developing high-resolution, compact distance measurement systems. His major contribution lies in advancing frequency-modulated laser diode technology for range finding, particularly through the use of self-mixing interference and external-mode hop analysis. His most cited work, "High-resolution range finder with wide dynamic range of 0.2 m to 1 m using a frequency-modulated laser diode" (2003), describes a novel method that measures averaged time intervals of successive external-mode hops to achieve precise short-distance measurements to rough surfaces. This technique enables a compact, cost-effective solution for applications in robotics, industrial automation, and precision sensing. While his citation count is modest, Andou’s work represents a practical innovation in optical ranging, offering a wide dynamic range and high resolution without the need for complex external optics. His research contributes to the broader field of laser-based sensing, demonstrating how self-mixing effects can be harnessed for reliable, real-world distance measurement.
Research Focus
Key Achievements
Top Papers
- 1