Ravi Ramaswami

Science and Engineering Services (United States)

Papers

Total Citations

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About

Ravi Ramaswami is a pioneering researcher in laser-based ranging and optical sensing technologies. His work centers on the development of pseudo-noise (PN) modulated continuous-wave (CW) diode laser radar systems, which address critical challenges in real-time target ranging across diverse distances—from close-range robotics applications to long-range space missions exceeding 10 kilometers. His most cited paper, published in 1992, introduced a novel PN-modulated CW diode laser radar architecture, supported by rigorous computer modeling and statistical analysis, demonstrating its potential for high-precision, interference-resistant ranging. This foundational contribution has garnered 3 citations, reflecting its niche but significant impact on the field of laser ranging and optical remote sensing. Ramaswami’s research bridges theoretical modeling and practical system design, offering solutions for autonomous navigation, space exploration, and industrial metrology. His work is particularly notable for addressing the need for versatile, real-time ranging systems that can operate effectively in both short-range and long-range environments, making him a key figure in advancing laser radar technology for next-generation applications.