H03M 13/2739
Permutation polynomial interleaver
Official title: {Permutation polynomial interleaver, e.g. quadratic permutation polynomial [QPP] interleaver and quadratic congruence interleaver}
H03M13/2739 (Permutation polynomial interleaver) appears on 52 US grants and 56 published applications in this corpus.
Search patents in H03M- Granted patents
- 52
- Published applications
- 56
- Assignees
- 38
- Inventors
- 106
- Latest grant
- 3 Oct 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 3 |
| 2009 | 0 | 7 |
| 2010 | 1 | 4 |
| 2011 | 4 | 9 |
| 2012 | 10 | 5 |
| 2013 | 7 | 4 |
| 2014 | 6 | 3 |
| 2015 | 4 | 2 |
| 2016 | 3 | 4 |
| 2017 | 2 | 3 |
| 2018 | 2 | 4 |
| 2019 | 6 | 3 |
| 2020 | 3 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year.
Recent patents
- Transmitter and parity permutation method thereof3 Oct 2023US 11,777,523 B2Samsung Electronics Co., Ltd.
- Method and apparatus for generating redundant bits for error detection14 Jun 2022US 11,362,679 B2NEC Corporation
- Transmitter and parity permutation method thereof7 Dec 2021US 11,196,448 B2Samsung Electronics Co., Ltd.
- Irregular polar code encoding8 Dec 2020US 10,862,621 B2Mitsubishi Electric Research Laboratories, Inc.
- Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and 64-symbol mapping, and bit interleaving method using same15 Sep 2020US 10,778,254 B2Electronics and Telecommunications Research Institute
- Resource allocation method, apparatus, device and storage medium16 Oct 2025US 2025/0323667 A1Beijing Xiaomi Mobile Software Co., Ltd.
- Transmitter and parity permutation method thereof10 Feb 2022US 2022/0045695 A1Samsung Electronics Co., Ltd.
- Turbo encoding method, turbo encoder and uav18 Mar 2021US 2021/0083691 A1Sz Dji Technology Co., Ltd.
- Method and apparatus for generating redundant bits for error detection25 Jun 2020US 2020/0201712 A1NEC Corporation
- Transmitter and parity permutation method thereof8 Aug 2019US 2019/0245559 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Rate matching and channel interleaving for a communications system70US 6,744,744 B1Nortel Networks Limited · 2004
- Apparatus of multi-stage network for iterative decoding and method thereof20US 7,724,163 B2National Chiao Tung University · 2010
- Soft-output decoding of codewords encoded with polar code13US 10,312,946 B2Mitsubishi Electric Research Laboratories, Inc. · 2019
- Method and apparatus for parallel de-interleaving of LTE interleaved data13US 8,614,977 B2QUALCOMM Incorporated · 2013
- Data interleaving circuit and method for vectorized turbo decoder10US 8,140,932 B2Motorola Mobility LLC · 2012