公开(公告)号：US11791839B2

公开(公告)日：2023-10-17

申请号：US17738506

申请日：2022-05-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hong-sil Jeong ,  Se-ho Myung ,  Kyung-joong Kim

IPC: H03M13/11 ,  H03M13/27 ,  H03M13/03 ,  H03M13/25 ,  H03M13/35 ,  H04L1/00

CPC classification number: H03M13/1102 ,  H03M13/036 ,  H03M13/1165 ,  H03M13/255 ,  H03M13/271 ,  H03M13/2707 ,  H03M13/2778 ,  H03M13/356 ,  H04L1/0041 ,  H04L1/0058 ,  H04L1/0071

Abstract: A transmitting apparatus and a receiving apparatus are provided. The transmitting apparatus includes an encoder configured to generate a low density parity check (LDPC) codeword by performing LDPC encoding, an interleaver configured to interleave the LDPC codeword, and a modulator configured to modulate the interleaved LDPC codeword according to a modulation method to generate a modulation symbol. The interleaver performs interleaving by dividing the LDPC codeword into a plurality of groups, rearranging an order of the plurality of groups in group units, and dividing the plurality of rearranged groups based on a modulation order according to the modulation method.

公开(公告)号：US11778075B2

公开(公告)日：2023-10-03

申请号：US17666025

申请日：2022-02-07

Applicant: AltioStar Networks, Inc.

Inventor： Anupam Kumar Goel ,  Rachit Srivastava

IPC: H04L69/22 ,  H04L1/00 ,  H04L61/4511 ,  H04L67/56 ,  H04L67/60

CPC classification number: H04L69/22 ,  H04L1/007 ,  H04L1/0017 ,  H04L1/0041 ,  H04L61/4511 ,  H04L67/56 ,  H04L67/60

Abstract: A data packet for delivery to a user equipment can be inspected. Based on the inspecting, whether to use a robust downlink delivery can be determined. Based on the determining, a robust modulation coding scheme (MCS) for the data packet can be selected. The data packet can be transmitted utilizing the selected robust MCS. At least one of the inspecting, the determining, the selecting, and the transmitting is performed using at least one processor of at least one computing system. Related apparatus, systems, techniques, and articles are also described.

公开(公告)号：US11777645B2

公开(公告)日：2023-10-03

申请号：US16967106

申请日：2019-02-07

Applicant: QUALCOMM Incorporated

Inventor： Changlong Xu ,  Liangming Wu ,  Kai Chen ,  Jian Li ,  Hao Xu ,  Tingfang Ji ,  Joseph Binamira Soriaga ,  Jing Jiang

IPC: H04L1/00 ,  H04L1/08 ,  H04L1/1812

CPC classification number: H04L1/0057 ,  H04L1/0026 ,  H04L1/0041 ,  H04L1/0072 ,  H04L1/08 ,  H04L1/1812

Abstract: Techniques are provided for retransmission of Physical Uplink Shared Channel (PUCCH) for Ultra Reliable Low Latency Communications (URLLC). A User Equipment (UE) transmits at least one code block of a control channel, the at least one code block including Channel State Information (CSI), wherein each code block is polar encoded by assigning bit indices of the code block to bit channels in a particular order of reliabilities of the bit channels. The UE detects a trigger, and in response, retransmits at least a portion of each code block including retransmitted CSI, wherein the portion is polar encoded by assigning bit indices of the retransmitted CSI to the bit channels in the reverse order of reliabilities of the bit channels as compared to the polar encoding of the CSI.

公开(公告)号：US20230308529A1

公开(公告)日：2023-09-28

申请号：US17656565

申请日：2022-03-25

Applicant: QUALCOMM Incorporated

Inventor： Yih-Hao LIN ,  Prashanth Haridas HANDE ,  Mickael MONDET ,  Peerapol TINNAKORNSRISUPHAP ,  Dario Serafino TONESI ,  Miguel GRIOT

IPC: H04L69/22 ,  H04L1/00

CPC classification number: H04L69/22 ,  H04L1/0041 ,  H04L1/0056

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may receive application data for transmission via an additional network node. The network node may provide the application data to the additional network node, the application data having one or more indications of groupings into application data units (ADUs) added before being provided to the additional network node. Numerous other aspects are described.

公开(公告)号：US11770196B2

公开(公告)日：2023-09-26

申请号：US16697026

申请日：2019-11-26

Applicant: Strong Force IoT Portfolio 2016, LLC

Inventor： Charles Howard Cella ,  Gerald William Duffy, Jr. ,  Jeffrey P. McGuckin ,  Mehul Desai

IPC: G05B19/418 ,  H04L67/12 ,  H04B17/29 ,  G06N20/00 ,  H04L1/00 ,  G06N3/084 ,  G06N3/088 ,  G06N3/006 ,  H04B17/345 ,  H04W4/38 ,  H04W4/70 ,  G06Q30/02 ,  G06Q30/06 ,  G01M13/045 ,  G01M13/028 ,  H04L1/1867 ,  G06Q10/0639 ,  G06Q10/04 ,  H04B17/23 ,  H03M1/12 ,  G16Z99/00 ,  H02M1/12 ,  G06F18/21 ,  G06N3/044 ,  G06N3/045 ,  G06N3/047 ,  G06N7/01 ,  G06V10/778 ,  G06V10/82 ,  B62D15/02 ,  G01M13/04 ,  G06Q50/00 ,  G05B23/02 ,  G05B13/02 ,  H04L67/1097 ,  H04B17/318 ,  G06N3/02 ,  G06N5/046 ,  H04B17/309 ,  H04L1/18 ,  G06N3/126 ,  G05B19/042 ,  H04B17/40 ,  H04L67/306 ,  B62D5/04 ,  G06F17/18 ,  G06F18/25 ,  H04L5/00

CPC classification number: H04B17/29 ,  B62D15/0215 ,  G01M13/028 ,  G01M13/04 ,  G01M13/045 ,  G05B13/028 ,  G05B19/4183 ,  G05B19/4184 ,  G05B19/4185 ,  G05B19/41845 ,  G05B19/41865 ,  G05B19/41875 ,  G05B23/024 ,  G05B23/0221 ,  G05B23/0229 ,  G05B23/0264 ,  G05B23/0283 ,  G05B23/0286 ,  G05B23/0289 ,  G05B23/0291 ,  G05B23/0294 ,  G05B23/0297 ,  G06F18/2178 ,  G06N3/006 ,  G06N3/02 ,  G06N3/044 ,  G06N3/045 ,  G06N3/047 ,  G06N3/084 ,  G06N3/088 ,  G06N5/046 ,  G06N7/01 ,  G06N20/00 ,  G06Q10/04 ,  G06Q10/0639 ,  G06Q30/02 ,  G06Q30/0278 ,  G06Q30/06 ,  G06Q50/00 ,  G06V10/7784 ,  G06V10/82 ,  G16Z99/00 ,  H02M1/12 ,  H03M1/12 ,  H04B17/23 ,  H04B17/309 ,  H04B17/318 ,  H04B17/345 ,  H04L1/0002 ,  H04L1/0041 ,  H04L1/18 ,  H04L1/1874 ,  H04L67/1097 ,  H04L67/12 ,  H04W4/38 ,  H04W4/70 ,  B62D5/0463 ,  G05B19/042 ,  G05B23/02 ,  G05B23/0208 ,  G05B2219/32287 ,  G05B2219/35001 ,  G05B2219/37337 ,  G05B2219/37351 ,  G05B2219/37434 ,  G05B2219/37537 ,  G05B2219/40115 ,  G05B2219/45004 ,  G05B2219/45129 ,  G06F17/18 ,  G06F18/21 ,  G06F18/217 ,  G06F18/25 ,  G06N3/126 ,  H04B17/40 ,  H04L1/0009 ,  H04L5/0064 ,  H04L67/306 ,  Y02P80/10 ,  Y02P90/02 ,  Y02P90/80 ,  Y04S50/00 ,  Y04S50/12 ,  Y10S707/99939

Abstract: Methods and systems for monitoring a plurality of components of a pump in an industrial environment include a data acquisition circuit structured to interpret a plurality of detection values, each of the plurality of detection values corresponding to at least one of a plurality of input sensors operationally coupled to the pump and communicatively coupled to the data acquisition circuit; a data processing circuit structured to utilize at least one of the plurality of detection values to perform at least one noise processing operation on at least a portion of the plurality of detection values; a signal evaluation circuit structured to determine a pump performance parameter in response to the noise processed plurality portion of the plurality of detection values; and a response circuit structured to perform at least one operation in response to the pump performance parameter.

公开(公告)号：US20230297467A1

公开(公告)日：2023-09-21

申请号：US18201558

申请日：2023-05-24

Applicant: InterDigital Technology Corporation

Inventor： Kyle Jung-Lin Pan

IPC: G06F11/10 ,  H04W72/21 ,  H04L1/00 ,  H03M13/29 ,  H04B7/0456 ,  H04L1/1812 ,  H04L5/00 ,  H04B7/0413 ,  H04B7/06 ,  H04L1/1829

CPC classification number: G06F11/1004 ,  H04W72/21 ,  H04L1/0073 ,  H03M13/2957 ,  H04L1/0076 ,  H04B7/0456 ,  H04L1/0041 ,  H04L1/0061 ,  H04L1/1812 ,  H04L5/0092 ,  H04B7/0413 ,  H04B7/0632 ,  H04L1/0045 ,  H04L1/1861 ,  H04L1/0026 ,  H04L1/1607

Abstract: A device capable of operating in a wireless communication environment. The device may be configured to determine a plurality of control signaling bits. The device may determine a plurality of cyclic redundancy check (CRC) bits based on the plurality of control signaling bits. The device may apply a channel coding scheme to the plurality of control signaling bits and the plurality of CRC bits. The plurality of CRC bits may be distributed among the plurality of control signaling bits prior to applying the channel coding scheme. The device may transmit the channel coded plurality of control signaling bits and CRC bits.

公开(公告)号：US11764902B2

公开(公告)日：2023-09-19

申请号：US17470293

申请日：2021-09-09

Applicant: Nokia Solutions and Networks Oy

Inventor： Yannick Lefevre ,  Adriaan de Lind van Wijngaarden ,  Jochen Maes ,  Vincent Houtsma ,  Doutje Van Veen ,  Amitkumar Mahadevan ,  Michaël Fivez

IPC: H04L1/00 ,  H03M13/00 ,  H04B10/516 ,  H04B10/60

CPC classification number: H04L1/0068 ,  H03M13/6362 ,  H04B10/516 ,  H04B10/60 ,  H04L1/0041 ,  H04L1/0045

Abstract: Various example embodiments for supporting forward error correction (FEC) in a communication system are presented. Various example embodiments for supporting FEC in a communication system may include the selection of a FEC setting for a communication channel from a transmitter to a receiver, e.g., the selection of a FEC setting for a communication channel, the selection of a FEC setting for a data burst sent over a communication channel, the selection of a FEC setting for a portion of a data burst sent over a communication channel, switching between FEC settings for different portions of a data burst over a communication channel, or the like, as well as various combinations thereof.

公开(公告)号：US20230291502A1

公开(公告)日：2023-09-14

申请号：US18319181

申请日：2023-05-17

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Sisi OU ,  Zhangwei LEI ,  Zhiyu ZHU

IPC: H04L1/00 ,  H03M13/15 ,  H03M13/25 ,  H04L1/08

CPC classification number: H04L1/0071 ,  H03M13/1515 ,  H03M13/255 ,  H04L1/0041 ,  H04L1/0057 ,  H04L1/08

Abstract: The present disclosure relates to data processing methods and apparatuses. In one example method, a first data is obtained from first optical path data, where the first data is obtained by dividing the first optical path data. Padding data and the first data are added into a first data frame to form target data. Then the target data is encoded.

公开(公告)号：US11755878B2

公开(公告)日：2023-09-12

申请号：US16226574

申请日：2018-12-19

Applicant: Strong Force IoT Portfolio 2016, LLC

Inventor： Charles Howard Cella ,  Gerald William Duffy, Jr. ,  Jeffrey P. McGuckin ,  Mehul Desai

IPC: G05B23/02 ,  G06N3/006 ,  G05B19/418 ,  H04L67/12 ,  H04L1/00 ,  H04B17/309 ,  G06N5/046 ,  G06N3/02 ,  H04B17/318 ,  H04L67/1097 ,  G05B13/02 ,  G06Q30/02 ,  H04W4/70 ,  G06Q30/06 ,  H04W4/38 ,  H04B17/345 ,  H04B17/23 ,  G16Z99/00 ,  B62D15/02 ,  G01M13/028 ,  G01M13/04 ,  G01M13/045 ,  G06N3/084 ,  G06N3/088 ,  G06Q10/04 ,  G06Q10/0639 ,  G06Q50/00 ,  H04L1/18 ,  H04L1/1867 ,  H03M1/12 ,  G06F18/21 ,  G06N3/044 ,  G06N3/045 ,  G06N3/047 ,  G06N7/01 ,  G06V10/778 ,  H02M1/12 ,  G06N20/00 ,  H04L5/00 ,  G05B19/042 ,  H04B17/29 ,  H04B17/40 ,  B62D5/04 ,  G06F17/18 ,  G06N3/126 ,  H04L67/306 ,  H01B17/40 ,  G06F18/25

CPC classification number: G06N3/006 ,  B62D15/0215 ,  G01M13/028 ,  G01M13/04 ,  G01M13/045 ,  G05B13/028 ,  G05B19/4183 ,  G05B19/4184 ,  G05B19/4185 ,  G05B19/41845 ,  G05B19/41865 ,  G05B19/41875 ,  G05B23/024 ,  G05B23/0221 ,  G05B23/0229 ,  G05B23/0264 ,  G05B23/0283 ,  G05B23/0286 ,  G05B23/0289 ,  G05B23/0291 ,  G05B23/0294 ,  G05B23/0297 ,  G06F18/2178 ,  G06N3/02 ,  G06N3/044 ,  G06N3/045 ,  G06N3/047 ,  G06N3/084 ,  G06N3/088 ,  G06N5/046 ,  G06N7/01 ,  G06N20/00 ,  G06Q10/04 ,  G06Q10/0639 ,  G06Q30/02 ,  G06Q30/0278 ,  G06Q30/06 ,  G06Q50/00 ,  G06V10/7784 ,  G16Z99/00 ,  H02M1/12 ,  H03M1/12 ,  H04B17/23 ,  H04B17/309 ,  H04B17/318 ,  H04B17/345 ,  H04L1/0002 ,  H04L1/0041 ,  H04L1/18 ,  H04L1/1874 ,  H04L67/1097 ,  H04L67/12 ,  H04W4/38 ,  H04W4/70 ,  B62D5/0463 ,  G05B19/042 ,  G05B23/02 ,  G05B23/0208 ,  G05B2219/32287 ,  G05B2219/35001 ,  G05B2219/37337 ,  G05B2219/37351 ,  G05B2219/37434 ,  G05B2219/37537 ,  G05B2219/40115 ,  G05B2219/45004 ,  G05B2219/45129 ,  G06F17/18 ,  G06F18/21 ,  G06F18/217 ,  G06F18/25 ,  G06N3/126 ,  H01B17/40 ,  H04B17/29 ,  H04B17/40 ,  H04L1/0009 ,  H04L5/0064 ,  H04L67/306 ,  Y02P80/10 ,  Y02P90/02 ,  Y02P90/80 ,  Y04S50/00 ,  Y04S50/12 ,  Y10S707/99939

Abstract: Systems and methods for data collection in an industrial environment are disclosed. A system can include a plurality of analog sensors, wherein each of the plurality of analog sensors is operationally coupled to a respective data collection point of a machine component, and generates a respective stream of detection values. A data acquisition and analysis circuit can receive the respective stream of detection values and analyze the respective stream of detection values using an expert system analysis circuit, wherein the expert system analysis circuit determines an occurrence of an anomalous condition based on an analysis of the respective stream of detection values, wherein the expert system analysis circuit utilizes a neural network including one of a probabilistic, a time delay, and a convolutional neural network.

公开(公告)号：US20230275599A1

公开(公告)日：2023-08-31

申请号：US18051689

申请日：2022-11-01

Applicant: QUALCOMM Incorporated

Inventor： Thomas Joseph RICHARDSON ,  Shrinivas KUDEKAR

IPC: H03M13/11 ,  H03M13/00 ,  H03M13/03 ,  H04L1/1812 ,  H04L1/00

CPC classification number: H03M13/1148 ,  H03M13/6393 ,  H03M13/036 ,  H03M13/116 ,  H03M13/6306 ,  H03M13/6505 ,  H03M13/6516 ,  H04L1/1819 ,  H04L1/0056 ,  H04L1/0058 ,  H04L1/0067 ,  H04L1/1812 ,  H03M13/616 ,  H04L1/0041

Abstract: Certain aspects of the present disclosure generally relate to techniques for puncturing of structured low-density parity-check (LDPC) codes. Certain aspects of the present disclosure generally relate to methods and apparatus for a high-performance, flexible, and compact LDPC code. Certain aspects can enable LDPC code designs to support large ranges of rates, blocklengths, and granularity, while being capable of fine incremental redundancy hybrid automatic repeat request (IR-HARD) extension while maintaining good floor performance, a high-level of parallelism to deliver high throughout performance, and a low description complexity.