Calculation Model of Clock Offset Based on Pseudorange Measurement

Software for Real Time Monitoring the Time Keeping System at NTSC Standard Time and Frequency Laboratory

Performance Comparison of Frequency Standard Measurement Systems Based on Beat-Frequency Method

Measurement of Time Delay of GPS Timing Receiver Based on UTC(NTSC)

Analyses of Time Delay and Precision for Microwave Time Transfer System

A Radio Frequency Multiplier for the Rubidium Vapor Cell Frequency Standard

Measurement of Velocity Distribution in Strontium Atomic Beam

A Low Noise Frequency Synthesizer Used in Cesium Atomic Fountain Clock

Numerical Analysis of Influence of Laser Parameters on CPT Rb Clock Signals

The Zeeman Slower Magnetic Field for 87Sr Atom