Universal automatic frequency control for multi-channel receivers
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 30, 2024
Grant Date -
Aug 10, 2023
app pub date -
Sep 13, 2022
filing date -
Oct 17, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Systems and methods for performing automatic frequency control are provided. Instead of relying on individual frequency tuners for each channel of a multi-channel receiver system, the present subject matter uses a single frequency tuner for receiving each channel of the multi-channel receiver system. A locked demodulator may be designated as a reference demodulator and frequency offset values associated with the reference demodulator may be applied to other demodulators of the multi-channel receiver. These frequency offset values may be used by individual demodulators of each channel for correcting corresponding frequency offsets.
First Claim
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Family
International Classification(s)
- 2022 Application Filing Year
- H03J Class
- 22 Applications Filed
- 13 Patents Issued To-Date
- 59.10 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- H03J Class
- 0 % this patent is cited more than
- 1 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Oct 30, 2027 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Oct 30, 2031 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 30, 2035 |
