Communication method and apparatus in high-frequency scenario
US-2024372772-A1 · Nov 7, 2024 · US
Arrangements for compensating undesirable properties of the transmission path between the modulator and the demodulator
Arrangements for compensating undesirable properties of the transmission path between the modulator and the demodulator · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H04L27/366 |
| Official title | {Arrangements for compensating undesirable properties of the transmission path between the modulator and the demodulator} |
| Display label | Arrangements for compensating undesirable properties of the transmission path between the modulator and the demodulator |
| Total patents | 368 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 45 |
| 2016 | 46 |
| 2017 | 35 |
| 2018 | 40 |
| 2019 | 44 |
| 2020 | 39 |
| 2021 | 33 |
| 2022 | 18 |
| 2023 | 16 |
| 2024 | 28 |
| 2025 | 20 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Testing an upstream path of a cable network
US-2016380871-A1 · Dec 29, 2016 · US
Peak-to-Average Power Ratio (PAPR) Reduction in Fronthauls
US-2016373283-A1 · Dec 22, 2016 · US
Semiconductor device including spiral shape inductor and horseshoe shape inductor
US-2016373159-A1 · Dec 22, 2016 · US
Transmitting apparatus and mapping method thereof
US-2016344495-A1 · Nov 24, 2016 · US
OTFS methods of data channel characterization and uses thereof
US-9444514-B2 · Sep 13, 2016 · US
Carrier recovery aided by pilot symbols carrying information
US-2016248618-A1 · Aug 25, 2016 · US
Method and device for transmitting and receiving signal on basis of multiple antennas
US-2016212006-A1 · Jul 21, 2016 · US
Techniques for linearizing phase separately from amplitude in a communications system
US-2016182272-A1 · Jun 23, 2016 · US
Techniques for linearizing phase separately from amplitude in a communications system
US-9374262-B1 · Jun 21, 2016 · US
System and method for communication using orbital angular momentum with multiple layer overlay modulation
US-9331875-B2 · May 3, 2016 · US
Transmission apparatus
US-9319261-B2 · Apr 19, 2016 · US
System for generating a calibration signal, related transceiver and method
US-2016094378-A1 · Mar 31, 2016 · US
Method and system for i/q mismatch calibration and compensation for wideband communication receivers
US-2016065404-A1 · Mar 3, 2016 · US
Systems and methods for adaptive averaging in frequency domain equalization systems
US-2016028426-A1 · Jan 28, 2016 · US
Systems and methods for providing signals of multiple active wireless transmitters
US-9197309-B2 · Nov 24, 2015 · US
Methods of operating and implementing wireless otfs communciations systems
US-2015326273-A1 · Nov 12, 2015 · US
Method and system for I/Q mismatch calibration and compensation for wideband communication receivers
US-9184976-B2 · Nov 10, 2015 · US
Method and device for data compression, transmission, and decompression
US-2015295652-A1 · Oct 15, 2015 · US
Systems and Methods for Reducing Signal Distortion in Wireless Communication
US-2015280755-A1 · Oct 1, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H04L27/366?
- CPC H04L27/366 is the Cooperative Patent Classification code for “Arrangements for compensating undesirable properties of the transmission path between the modulator and the demodulator.”
- How many patents are filed under CPC H04L27/366 (Arrangements for compensating undesirable properties of the transmission path between the modulator and the demodulator)?
- Our database includes 368 publications tagged with this CPC code.
- Is patent activity under CPC H04L27/366 growing?
- Publication counts under this code: 28 in 2024 vs 20 in 2025 (latest complete years).