Jun Yan

Frequency Compensation Analysis of GPS Satellite Atomic Clocks Based on Two-Dimensional Linear Matrix Wave Theory

Global Positioning System (GPS) satellite-borne atomic clocks require preset frequency offsets to synchronize timing with ground stations, and the relative frequency shift adopted in practical engineering is \(4.45 \times 10^{-10}\). This paper abandons the spacetime curvature ge...

Reverse Mechanism of Gravitational Time Dilation and Decisive Verification Using GPS

Whether the atomic transition spacing varies with gravitational potential is anuntested presupposition in general relativity. This assumption directly deter-mines the causal direction of gravitational time dilation: if the atomic transitionspacing is a universal constant, time fl...

Reverse Mechanism of Gravitational Time Dilation and Decisive Verification Using GPS

Whether the atomic transition spacing varies with gravitational potential is anuntested presupposition in general relativity. This assumption directly deter-mines the causal direction of gravitational time dilation: if the atomic transitionspacing is a universal constant, time fl...