H03H 2021/0078
Varying the step size
Official title: {varying the step size}
H03H2021/0078 (Varying the step size) appears on 41 US grants and 26 published applications in this corpus.
Search patents in H03H- Granted patents
- 41
- Published applications
- 26
- Assignees
- 29
- Inventors
- 64
- Latest grant
- 26 Sep 2023
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By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Detecting and capturing event data in a time series sensor signal30 Jul 2026US 2026/0219661 A1Eaton Intelligent Power Limited
- Subband adaptive filter for systems with partially acausal transfer functions3 Jun 2021US 2021/0167757 A1Bose Corporation
- Adaptive identification system, adaptive identification device, and adaptive identification method4 Feb 2021US 2021/0036791 A1Alpine Electronics, Inc.
- Method and device for updating coefficient vector of finite impulse response filter31 Dec 2020US 2020/0411029 A1China Academy of Telecommunications Technology
- Subband adaptive filter for systems with partially acausal transfer functions1 Oct 2020US 2020/0313655 A1Bose Corporation
Most cited
By later US patents
- Least-mean squares adaptive digital filter havings variable size loop bandwidth137US 5,390,364 AHarris Corporation · 1995
- Method and apparatus for controlling coefficients of adaptive filter43US 5,329,472 ANEC Corporation · 1994
- System and method for providing digital filter coefficients40US 5,058,047 AAdvanced Micro Devices, Inc. · 1991
- Stable adaptive filter and method40US 6,754,340 B1Nortel Networks Limited · 2004
- Noise cancelling method and noise cancelling unit32US 6,285,768 B1NEC Corporation · 2001