Solving the forward kinematics of parallel robots efficiently is important for real-time
applications. However, it remains a difficult problem due to its high nonlinearity. This paper …

Frequency domain dielectric spectroscopy (FDS) is a non‐destructive method widely used to
evaluate the state of dielectric materials. Traditional FDS measurement is conducted in …

Forward kinematics analysis of body posture perception is the basis for studying other
performance of 6-degree of freedom parallel robot. Because forward kinematics involves …

To meet the requirements of high-precision motion control for optoelectronic packaging
platforms, we propose an improved particle swarm optimization (PSO) and backpropagation …

The forward kinematics (FK) of a 6-6 universal-prismatic-spherical (UPS) structure of a
parallel robot is highly nonlinear, coupled, and has a one-to-many nature of mapping. There …

High-precision aspherical polynomial fitting is essential to image quality evaluation in optical
design and optimization. However, conventional fitting methods cannot reach optimal fitting …

We study the local convergence properties of inexact Newton‐Gauss method for singular
systems of equations. Unified estimates of radius of convergence balls for one kind of …

We present a new semi-local convergence analysis of the Gauss–Newton method for
solving convex composite optimization problems using the concept of quasi-regularity for an …

The forward kinematics of 6-6 Universal-Prismatic-Spherical (UPS) structure of a parallel
robot is highly nonlinear, coupled and has a one-to-many nature of mapping. There exists …

We present a local convergence analysis of inexact Newton method for solving singular
systems of equations. Under the hypothesis that the derivative of the function associated …