Detection of pulsed radar signal
US-2024356783-A1 · Oct 24, 2024 · US
using hypothesis testing
using hypothesis testing · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H04L2027/0034 |
| Official title | {using hypothesis testing} |
| Display label | using hypothesis testing |
| Total patents | 34 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 7 |
| 2017 | 4 |
| 2018 | 5 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 4 |
| 2022 | 3 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Carrier and sampling frequency offset estimation for RF communication with crystal-less nodes
US-11496174-B1 · Nov 8, 2022 · US
Carrier And Sampling Frequency Offset Estimation For RF Communication With Crystal-Less Nodes
US-2022345340-A1 · Oct 27, 2022 · US
Detection and mitigation of oscillator phase hit
US-11323302-B2 · May 3, 2022 · US
Robust carrier phase and frequency tracking for M-QAM demodulation
US-11146439-B2 · Oct 12, 2021 · US
Detection and mitigation of oscillator phase hit
US-2021281465-A1 · Sep 9, 2021 · US
Robust carrier phase and frequency tracking for m-qam demodulation
US-2021176109-A1 · Jun 10, 2021 · US
Method and receiver device for estimating a frequency offset and a frequency drift of a useful signal
US-11005691-B2 · May 11, 2021 · US
Method and receiver device for estimating a frequency offset and a frequency drift of a useful signal
US-2020396111-A1 · Dec 17, 2020 · US
Frequency offset correction in narrowband machine-to-machine
US-10505706-B2 · Dec 10, 2019 · US
Frequency error detection with PBCH frequency hypothesis
US-10244426-B2 · Mar 26, 2019 · US
Phase shift keying (psk) wireless communication for medical implants
US-2018288717-A1 · Oct 4, 2018 · US
Frequency offset correction in narrowband machine-to-machine
US-2018191487-A1 · Jul 5, 2018 · US
System and method for blind frequency recovery
US-9960857-B2 · May 1, 2018 · US
Frequency offset correction in narrowband machine-to-machine
US-9942026-B2 · Apr 10, 2018 · US
Method and wireless communication device for estimating frequency offset of received signal
US-9882760-B2 · Jan 30, 2018 · US
Carrier frequency offset estimation for wireless communication
US-9853787-B2 · Dec 26, 2017 · US
Using multiple correlators to determine signal sent and frequency offset
US-9847809-B2 · Dec 19, 2017 · US
Method and wireless communication device for estimating frequency offset of received signal
US-2017279652-A1 · Sep 28, 2017 · US
Method and apparatus for identifying co-channel interference
US-9537689-B2 · Jan 3, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H04L2027/0034?
- CPC H04L2027/0034 is the Cooperative Patent Classification code for “using hypothesis testing.”
- How many patents are filed under CPC H04L2027/0034 (using hypothesis testing)?
- Our database includes 34 publications tagged with this CPC code.
- Is patent activity under CPC H04L2027/0034 growing?
- Publication counts under this code: 3 in 2022 vs 1 in 2024 (latest complete years).