Goswami Dip

Papers

Total Citations

130

H-Index

About

Dip Goswami is a leading researcher in bipedal robotics, whose work has fundamentally advanced the stability and control of humanoid locomotion. His primary research areas include dynamic walking, postural stability, and disturbance rejection for bipedal systems. Goswami’s most impactful contribution is a novel method for online Zero-Moment Point (ZMP) compensation, which injects a compensating torque at the ankle joint to dramatically improve a biped’s stability when subjected to external disturbances—a paper that has garnered 66 citations. He further pioneered the use of genetic algorithms to synthesize optimal bipedal walking gaits, balancing the critical trade-off between stability margin and walking speed for a 12-degree-of-freedom robot, earning 62 citations. In a more recent theoretical advance, Goswami introduced the Rotational Stability Index (RSI) point, a concept that redefines postural stability analysis for bipeds whose feet have already rotated, modeling them as underactuated kinematic structures. This work provides a new framework for understanding and preventing falls in dynamic locomotion. Through these contributions, Goswami has provided essential tools and insights that continue to shape the design of more resilient and agile humanoid robots.