H04L 2027/0034
Using hypothesis testing
Official title: {using hypothesis testing}
H04L2027/0034 (Using hypothesis testing) appears on 107 US grants and 87 published applications in this corpus.
Search patents in H04L- Granted patents
- 107
- Published applications
- 87
- Assignees
- 65
- Inventors
- 208
- Latest grant
- 8 Nov 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 3 |
| 2002 | 2 | 4 |
| 2003 | 4 | 4 |
| 2004 | 6 | 5 |
| 2005 | 8 | 7 |
| 2006 | 7 | 5 |
| 2007 | 4 | 9 |
| 2008 | 8 | 11 |
| 2009 | 4 | 6 |
| 2010 | 10 | 1 |
| 2011 | 7 | 6 |
| 2012 | 11 | 3 |
| 2013 | 3 | 3 |
| 2014 | 3 | 3 |
| 2015 | 7 | 1 |
| 2016 | 1 | 6 |
| 2017 | 4 | 1 |
| 2018 | 4 | 3 |
| 2019 | 2 | 0 |
| 2020 | 0 | 2 |
| 2021 | 2 | 2 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Carrier and sampling frequency offset estimation for RF communication with crystal-less nodes8 Nov 2022US 11,496,174 B1The Regents of the University of Michigan
- Detection and mitigation of oscillator phase hit3 May 2022US 11,323,302 B2Huawei Technologies Co., Ltd.
- Robust carrier phase and frequency tracking for M-QAM demodulation12 Oct 2021US 11,146,439 B2National Instruments Corporation
- Method and receiver device for estimating a frequency offset and a frequency drift of a useful signal11 May 2021US 11,005,691 B2Airbus Defence and Space GmbH
- Frequency offset correction in narrowband machine-to-machine10 Dec 2019US 10,505,706 B2Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Detection of pulsed radar signal24 Oct 2024US 2024/0356783 A1Telefonaktiebolaget LM Ericsson (publ)
- Carrier And Sampling Frequency Offset Estimation For RF Communication With Crystal-Less Nodes27 Oct 2022US 2022/0345340 A1The Regents of the University of Michigan
- Detection and mitigation of oscillator phase hit9 Sep 2021US 2021/0281465 A1Huawei Technologies Co., Ltd.
- Robust carrier phase and frequency tracking for m-qam demodulation10 Jun 2021US 2021/0176109 A1National Instruments Corporation
- Method and receiver device for estimating a frequency offset and a frequency drift of a useful signal17 Dec 2020US 2020/0396111 A1Airbus Defence and Space GmbH
Most cited
By later US patents
- Signal detector and method employing a coherent accumulation system to correlate non-uniform and disjoint sample segments290US 6,850,557 B1SiRF Technology, Inc. · 2005
- Method and apparatus for adaptively processing GPS signals in a GPS receiver158US 6,133,873 A2000
- Method and system for aiding GPS receivers via a cellular or PCS network149US 6,204,808 B1Ericsson Inc. · 2001
- Voice and data exchange over a packet based network with fax relay spoofing109US 6,504,838 B1Broadcom Corporation · 2003
- Method and apparatus for testing a digital communication channel105US 5,802,105 AQUALCOMM Incorporated · 1998