Frequency-shift Symmetric Chirp Spread Spectrum Modulation and Demodulation Method for Interstellar Communication Links
US-2025038838-A1 · Jan 30, 2025 · US
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Jin Xiaofeng patents
Jin Xiaofeng is listed as an inventor on 35 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Jin Xiaofeng |
| Total patents | 35 |
| First publication | Jul 7, 2016 |
| Latest publication | Jan 30, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Distributed multi-antenna collaborative phase stabilization method and apparatus for future broadband wireless communication
US-2025030967-A1 · Jan 23, 2025 · US
Device for generating laser with ultra-narrow-linewidth
US-2025015553-A1 · Jan 9, 2025 · US
Method and device for testing linear deviation in high-speed frequency-modulated signals
US-2024345217-A1 · Oct 17, 2024 · US
Method and device for radar target feature recognition based on optical time-delay fast interferometric scanning
US-2024241244-A1 · Jul 18, 2024 · US
Transducer transfer impedance calibration device based on spatial frequency domai smoothing technology
US-11976961-B2 · May 7, 2024 · US
Broadband radio frquency signal optical fiber phase-stable transmission system
US-2024080100-A1 · Mar 7, 2024 · US
Fast measuremtne apparatus for optical link delay based on optical mixing and delay quantization
US-2024056181-A1 · Feb 15, 2024 · US
Device for generating wide capture range frequency tunable optical millimeter-wave signal
US-2024048244-A1 · Feb 8, 2024 · US
Ultra-low Phase Noise Detection System Generating Millimeter Wave Signal based on Optical Frequency Comb
US-2022390811-A1 · Dec 8, 2022 · US
Recent patents
Latest publications not already listed above.
Method of free-field broadband calibration of hydrophone sensitivity based on pink noise
US-11391863-B2 · Jul 19, 2022 · US
Micro Magneto-optical Fiber Switch
US-2022121081-A1 · Apr 21, 2022 · US
Frequency modulation demodulator based on fiber grating sensor array
US-11193818-B2 · Dec 7, 2021 · US
Measuring device for polarization-maintaining optical fiber spindle differential delay
US-11159233-B2 · Oct 26, 2021 · US
Measuring Device for Polarization-maintaining Optical Fiber Spindle Differential Delay
US-2021226700-A1 · Jul 22, 2021 · US
Frequency chirp correction method for photonic time-stretch system
US-10979143-B2 · Apr 13, 2021 · US
Frequency modulation demodulator based on fiber grating sensor array
US-2021033452-A1 · Feb 4, 2021 · US
Transducer transfer impedance calibration device based on spatial frequency domai smoothing technology
US-2020378825-A1 · Dec 3, 2020 · US
Method of free-field broadband calibration of hydrophone sensitivity based on pink noise
US-2020355843-A1 · Nov 12, 2020 · US
Photonic radio-frequency receiver with mirror frequency suppression function
US-10784967-B2 · Sep 22, 2020 · US
Frequency chirp correction method for photonic time-stretch system
US-2020274616-A1 · Aug 27, 2020 · US
Photonic radio-frequency receiver with mirror frequency suppression function
US-2020266900-A1 · Aug 20, 2020 · US
Method and apparatus for detecting anti-skimming electromagnetic interference
US-10650198-B2 · May 12, 2020 · US
Optical sensing device for two-dimensional electric field measurement
US-10393785-B2 · Aug 27, 2019 · US
Paper currency fold recognition apparatus and method
US-10388099-B2 · Aug 20, 2019 · US
Method and apparatus for detecting anti-skimming electromagnetic interference
US-2019122011-A1 · Apr 25, 2019 · US
Note image acquisition system
US-10121302-B2 · Nov 6, 2018 · US
Method and device for non-contact detection of thin medium
US-10113976-B2 · Oct 30, 2018 · US
Optical sensing device for two-dimensional electric field measurement
US-2018284174-A1 · Oct 4, 2018 · US
Note image acquisition system
US-2018174390-A1 · Jun 21, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Zhejiang | 26 |
| Grg Banking Equipment Co Ltd | 9 |
| Grg Banking It Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04B10/503 | 7 |
| G07D7/121 | 4 |
| G01V1/186 | 4 |
| G07D7/12 | 4 |
| G01B9/02 | 4 |