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Ahmad Mashayekhi

3 accepted papers

2026

Effect of Virtual Mass and Time Delay on the Stability of Haptic Rendering (I)

ICRA 2026poster

Virtual mass simulation is one of the recent topics in the field of haptic devices (HDs), which can alter the apparent mass of the HD. Simulating negative values of virtual mass leads to a decrease in the apparent effective mass, improving transparency but weakening stability. Positive virtual mass …

Cited by 0Scholar
2026

Stability Analysis of a Dual-Rate Haptic System: A New Closed-Form Solution

ICRA 2026poster

Haptic devices (HDs) play a vital role in simulating the sense of touch in various virtual environments (VEs). Ensuring stable interaction between the HD and the VE is critical, particularly when simulating stiff virtual objects. One approach to enhancing stability is increasing the sampling rate; h…

Cited by 0SourceScholar
2025

Stability Analysis of a Dual-Rate Haptic System: A New Closed-Form Solution

RA-L 2025

Haptic devices (HDs) play a vital role in simulating the sense of touch in various virtual environments (VEs). Ensuring stable interaction between the HD and the VE is critical, particularly when simulating stiff virtual objects. One approach to enhancing stability is increasing the sampling rate; h

Cited by 1SourceScholar