GR-3 represents a step forward from traditional utility-focused robots. Designed with a focus on human-centered service, Fourier introduces new concept of the "Care-bot"—a machine built not just to ...

In this article we will study the spectral properties of a deterministic signal exponentially damped in the past and in the future (the damping in the future is controlled by a time constant). The ...

Proceedings of the American Mathematical Society, Vol. 128, No. 6 (Jun., 2000), pp. 1813-1823 (11 pages) We study spaces of continuous functions on the unit circle with uniformly convergent Fourier ...

This is a preview. Log in through your library . Abstract The problem of reconstructing a piecewise constant function from a finite number of its Fourier coefficients perturbed by noise is considered.

BEIJING, Aug. 6, 2025 /PRNewswire/ -- Fourier unveiled GR-3, its first full-size "Care-bot" and the latest entry in its GRx humanoid series. Designed not just for functionality but for emotional ...