Huawei technologies co., ltd. (20240137199). CLOCK FREQUENCY DETERMINING METHOD AND APPARATUS simplified abstract
Contents
- 1 CLOCK FREQUENCY DETERMINING METHOD AND APPARATUS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 CLOCK FREQUENCY DETERMINING METHOD AND APPARATUS - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
CLOCK FREQUENCY DETERMINING METHOD AND APPARATUS
Organization Name
Inventor(s)
Wenliang Liang of Shanghai (CN)
CLOCK FREQUENCY DETERMINING METHOD AND APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240137199 titled 'CLOCK FREQUENCY DETERMINING METHOD AND APPARATUS
Simplified Explanation
The patent application describes a method and apparatus for determining clock frequency based on a combined optical signal received from a radio over fiber (ROF) device.
- Access network device receives a combined optical signal from a ROF device, which includes optical signals of different frequencies.
- The combined optical signal is converted into an electrical signal by the access network device.
- The local clock frequency is set based on the signal frequency of the electrical signal and a preset rule, which is determined by the frequency difference between the optical signals.
Potential Applications
This technology can be applied in telecommunications, specifically in network synchronization and signal processing.
Problems Solved
This technology solves the problem of accurately determining clock frequency in systems where optical signals of different frequencies are combined.
Benefits
The benefits of this technology include improved accuracy in clock frequency determination, which can lead to better network synchronization and overall system performance.
Potential Commercial Applications
Potential commercial applications of this technology include telecommunications equipment manufacturing, network infrastructure development, and signal processing technology.
Possible Prior Art
One possible prior art could be methods for clock frequency determination in optical communication systems, but the specific approach described in this patent application may be novel.
What is the impact of this technology on network synchronization in telecommunications systems?
This technology can significantly improve network synchronization by providing a more accurate method for determining clock frequency, which is crucial for maintaining synchronization in telecommunications systems.
How does this innovation compare to existing methods for clock frequency determination in optical communication systems?
This innovation offers a unique approach by utilizing the frequency difference between combined optical signals to set the local clock frequency, which may provide more precise results compared to traditional methods.
Original Abstract Submitted
this application provides a clock frequency determining method and a clock frequency determining apparatus. the method includes: an access network device receives a combined optical signal from a radio over fiber rof device, where the combined optical signal is obtained by coupling an optical signal of a first frequency and an optical signal of a second frequency; the access network device converts the combined optical signal into an electrical signal; and the access network device sets a local clock frequency based on a signal frequency of the electrical signal and a first preset rule, where the signal frequency of the electrical signal is equal to an absolute value of a frequency difference between the first frequency and the second frequency.
