Generation of codes with a zero correlation zone

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HELECTRICITY H04Electric communication H04JMULTIPLEX COMMUNICATION H04J13/00Code division multiplex systems

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H04J13/14Generation of codes with a zero correlation zone

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Patents Grantslast 30 patents

Information Patent Grant
Low PAPR DMRS and low inter-cell interference for DFT-spread OFDM
- Patent number 12,132,592
- Issue date Oct 29, 2024
- InterDigital Patent Holdings, Inc.
- Alphan Sahin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Allocation of preamble sequences
- Patent number RE50185
- Issue date Oct 22, 2024
- Nokia Solutions and Networks Oy
- Kari Juhani Hooli
Information Patent Grant
Dynamic configuration of a flexible orthogonal frequency division m...
- Patent number 11,923,966
- Issue date Mar 5, 2024
- One Media, LLC
- Kevin A. Shelby
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for random access layered preambles
- Patent number 11,800,564
- Issue date Oct 24, 2023
- Electronics and Telecommunications Research Institute
- Gi Yoon Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Random access preamble design
- Patent number 11,758,435
- Issue date Sep 12, 2023
- Huawei Technologies Co., Ltd.
- Oskar Mauritz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for signaling using generalized Chu sequences
- Patent number 11,664,919
- Issue date May 30, 2023
- QUALCOMM Incorporated
- Jing Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spreading code sequences for reference signals
- Patent number 11,171,734
- Issue date Nov 9, 2021
- ZTE Corporation
- Wei Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Use of orthogonal coding to facilitate use of shared frequency reso...
- Patent number 11,165,528
- Issue date Nov 2, 2021
- Sprint Spectrum L.P.
- Nagi Mansour
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Variable spreading factor codes for non-orthogonal multiple access
- Patent number 11,075,709
- Issue date Jul 27, 2021
- QUALCOMM Incorporated
- Seyong Park
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for generating random access channel ZC sequence, and apparatus
- Patent number 11,013,039
- Issue date May 18, 2021
- Huawei Technologies Co., Ltd.
- Qiang Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for signaling using generalized Chu sequences
- Patent number 10,986,514
- Issue date Apr 20, 2021
- QUALCOMM Incorporated
- Jing Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Random access preamble design
- Patent number 10,986,536
- Issue date Apr 20, 2021
- Huawei Technologies Co., Ltd.
- Oskar Mauritz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic configuration of a flexible orthogonal frequency division m...
- Patent number 10,833,789
- Issue date Nov 10, 2020
- One Media, LLC
- Kevin A. Shelby
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for sounding reference signal transmission
- Patent number 10,820,353
- Issue date Oct 27, 2020
- Huawei Technologies Co., Ltd.
- Yicheng Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Random access preamble design
- Patent number 10,708,817
- Issue date Jul 7, 2020
- Huawei Technologies Co., Ltd.
- Oskar Mauritz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic configuration of a flexible orthogonal frequency division m...
- Patent number 10,630,411
- Issue date Apr 21, 2020
- One Media, LLC
- Kevin A. Shelby
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Golay sequences for wireless networks
- Patent number 10,530,452
- Issue date Jan 7, 2020
- Intel IP Corporation
- Artyom Lomayev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for generating random access channel ZC sequence, and apparatus
- Patent number 10,524,292
- Issue date Dec 31, 2019
- Huawei Technologies Co., Ltd.
- Qiang Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for generating signals from terrestrial transmi...
- Patent number 10,444,369
- Issue date Oct 15, 2019
- NextNav, LLC
- Arun Raghupathy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Random access preamble design
- Patent number 10,285,092
- Issue date May 7, 2019
- Huawei Technologies Co., Ltd.
- Oskar Mauritz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Parametric generating method for ZCZ sequence set
- Patent number 10,116,362
- Issue date Oct 30, 2018
- ZTE Wavetone Science and Technology Ltd.
- Haiming Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enodeb with masking functionality and aircraft
- Patent number 10,084,566
- Issue date Sep 25, 2018
- Airbus Operations GmbH
- Erhard Bassow
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for masking communication signals, enodeb with masking funct...
- Patent number 9,923,662
- Issue date Mar 20, 2018
- Airbus Operations GmbH
- Erhard Bassow
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Code generating apparatus, reference signal generating apparatus, a...
- Patent number 9,825,725
- Issue date Nov 21, 2017
- Fujitsu Limited
- Yi Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic configuration of a flexible orthogonal frequency division m...
- Patent number 9,762,347
- Issue date Sep 12, 2017
- One Media, LLC
- Kevin A. Shelby
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Code generating apparatus, reference signal generating apparatus, a...
- Patent number 9,461,767
- Issue date Oct 4, 2016
- Fujitsu Limited
- Yi Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to allocate reference signals in wireless com...
- Patent number 9,444,650
- Issue date Sep 13, 2016
- Texas Instruments Incorporated
- Tarik Muharemovic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Configuration of random access preamble
- Patent number 9,420,582
- Issue date Aug 16, 2016
- Nokia Solutions and Networks Oy
- Kari Juhani Hooli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Algebraic generators of sequences for communication signals
- Patent number 9,413,421
- Issue date Aug 9, 2016
- Optimark, L.L.C.
- Oscar Moreno De Ayala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for generating a superset of quasi-orthogonal sets of sequences
- Patent number 9,407,401
- Issue date Aug 2, 2016
- Huawei Technologies Co., Ltd.
- Branislav Popovic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LOW PAPR DMRS AND LOW INTER-CELL INTERFERENCE FOR DFT-SPREAD OFDM
- Publication number 20250030587
- Publication date Jan 23, 2025
- INTERDIGITAL PATENT HOLDINGS, INC.
- Alphan Sahin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CIRCULAR TIME SHIFT MODULATION FOR COMMUNICATIONS
- Publication number 20240333413
- Publication date Oct 3, 2024
- Rutgers, The State University of New Jersey
- Zhuoran QI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC CONFIGURATION OF A FLEXIBLE ORTHOGONAL FREQUENCY DIVISION M...
- Publication number 20240305397
- Publication date Sep 12, 2024
- ONE MEDIA, LLC
- Kevin A. Shelby
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW PAPR DMRS AND LOW INTER-CELL INTERFERENCE FOR DFT-SPREAD OFDM
- Publication number 20220094583
- Publication date Mar 24, 2022
- IDAC Holdings, Inc.
- Alphan Sahin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VARIABLE SPREADING FACTOR CODES FOR NON-ORTHOGONAL MULTIPLE ACCESS
- Publication number 20210399823
- Publication date Dec 23, 2021
- QUALCOMM Incorporated
- Seyong PARK
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RANDOM ACCESS PREAMBLE DESIGN
- Publication number 20210289396
- Publication date Sep 16, 2021
- Huawei Technologies Co., Ltd
- Oskar Mauritz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SIGNALING USING GENERALIZED CHU SEQUENCES
- Publication number 20210243620
- Publication date Aug 5, 2021
- QUALCOMM Incorporated
- Jing Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC CONFIGURATION OF A FLEXIBLE ORTHOGONAL FREQUENCY DIVISION M...
- Publication number 20210143929
- Publication date May 13, 2021
- ONE MEDIA, LLC
- Kevin A. Shelby
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPREADING CODE SEQUENCES FOR REFERENCE SIGNALS
- Publication number 20200322079
- Publication date Oct 8, 2020
- ZTE Corporation
- Wei Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RANDOM ACCESS PREAMBLE DESIGN
- Publication number 20200280881
- Publication date Sep 3, 2020
- Huawei Technologies Co., Ltd
- Oskar Mauritz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Generating Random Access Channel ZC Sequence, and Apparatus
- Publication number 20200112998
- Publication date Apr 9, 2020
- Huawei Technologies Co., Ltd
- Qiang Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VARIABLE SPREADING FACTOR CODES FOR NON-ORTHOGONAL MULTIPLE ACCESS
- Publication number 20190253172
- Publication date Aug 15, 2019
- QUALCOMM Incorporated
- Seyong PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RANDOM ACCESS PREAMBLE DESIGN
- Publication number 20190239119
- Publication date Aug 1, 2019
- Huawei Technologies Co.,Ltd.
- Oskar Mauritz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GOLAY SEQUENCES FOR WIRELESS NETWORKS
- Publication number 20190089440
- Publication date Mar 21, 2019
- Intel IP Corporation
- Artyom Lomayev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENODEB WITH MASKING FUNCTIONALITY AND AIRCRAFT
- Publication number 20180091253
- Publication date Mar 29, 2018
- AIRBUS OPERATIONS GMBH
- Erhard BASSOW
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Short PUCCH In NR Networks
- Publication number 20180076917
- Publication date Mar 15, 2018
- MEDIATEK INC.
- Jiaxian Pan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR MASKING COMMUNICATION SIGNALS, ENODEB WITH MASKING FUNCT...
- Publication number 20160380719
- Publication date Dec 29, 2016
- AIRBUS OPERATIONS GMBH
- Erhard BASSOW
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Dynamic Configuration of a Flexible Orthogonal Frequency Division M...
- Publication number 20160056910
- Publication date Feb 25, 2016
- ONE Media, LLC
- Kevin A. Shelby
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ALGEBRAIC GENERATORS OF SEQUENCES FOR COMMUNICATION SIGNALS
- Publication number 20150078150
- Publication date Mar 19, 2015
- OPTIMARK, LLC
- Oscar Moreno De Ayala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Code Generating Apparatus, Reference Signal Generating Apparatus, a...
- Publication number 20140301358
- Publication date Oct 9, 2014
- Yi WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Code Generating Apparatus, Reference Signal Generating Apparatus, a...
- Publication number 20140301430
- Publication date Oct 9, 2014
- Yi WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CODE GENERATING APPARATUS, REFERENCE SIGNAL GENERATING APPARATUS, A...
- Publication number 20140079095
- Publication date Mar 20, 2014
- Fujitsu Limited
- Yi WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR GENERATING A SUPERSET OF QUASI-ORTHOGONAL SETS OF SEQUENCES
- Publication number 20140050076
- Publication date Feb 20, 2014
- Huawei Technologies Co., Ltd
- Branislav POPOVIC
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Random Access Preamble Design
- Publication number 20140036831
- Publication date Feb 6, 2014
- Oskar Mauritz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Configuration of Random Access Preamble
- Publication number 20140010214
- Publication date Jan 9, 2014
- Nokia Siemens Networks Oy
- Kari Juhani Hooli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ZERO CORRELATION ZONE SEQUENCES FOR COMMUNICATION SYSTEM
- Publication number 20140003474
- Publication date Jan 2, 2014
- Research in Motion Limited
- Yan XIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ZERO CORRELATION ZONE SEQUENCES FOR COMMUNICATION SYSTEM
- Publication number 20140003475
- Publication date Jan 2, 2014
- Research in Motion Limited
- Yan XIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL DEVICE, BASE STATION DEVICE, AND WIRELESS COMMUNICATION SY...
- Publication number 20130343320
- Publication date Dec 26, 2013
- Sharp Kabushiki Kaisha
- Osamu Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIRECT GENERATION OF DISCRETE FOURIER TRANSFORMS OF TIME-SHIFTED ZA...
- Publication number 20130242869
- Publication date Sep 19, 2013
- Marvell World Trade Ltd.
- Tal Shalev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO TRANSMISSION APPARATUS AND RADIO TRANSMISSION METHOD
- Publication number 20130077656
- Publication date Mar 28, 2013
- PANASONIC CORPORATION
- Takashi Iwai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Generation of codes with a zero correlation zone

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Low PAPR DMRS and low inter-cell interference for DFT-spread OFDM

Allocation of preamble sequences

Dynamic configuration of a flexible orthogonal frequency division m...

Method and apparatus for random access layered preambles

Random access preamble design

Method and apparatus for signaling using generalized Chu sequences

Spreading code sequences for reference signals

Use of orthogonal coding to facilitate use of shared frequency reso...

Variable spreading factor codes for non-orthogonal multiple access

Method for generating random access channel ZC sequence, and apparatus

Method and apparatus for signaling using generalized Chu sequences

Random access preamble design

Dynamic configuration of a flexible orthogonal frequency division m...

System and method for sounding reference signal transmission

Random access preamble design

Dynamic configuration of a flexible orthogonal frequency division m...

Golay sequences for wireless networks

Method for generating random access channel ZC sequence, and apparatus

Systems and methods for generating signals from terrestrial transmi...

Random access preamble design

Parametric generating method for ZCZ sequence set

Enodeb with masking functionality and aircraft

Method for masking communication signals, enodeb with masking funct...

Code generating apparatus, reference signal generating apparatus, a...

Dynamic configuration of a flexible orthogonal frequency division m...

Code generating apparatus, reference signal generating apparatus, a...

Methods and apparatus to allocate reference signals in wireless com...

Configuration of random access preamble

Algebraic generators of sequences for communication signals

Method for generating a superset of quasi-orthogonal sets of sequences

Patents Applicationslast 30 patents

LOW PAPR DMRS AND LOW INTER-CELL INTERFERENCE FOR DFT-SPREAD OFDM

CIRCULAR TIME SHIFT MODULATION FOR COMMUNICATIONS

DYNAMIC CONFIGURATION OF A FLEXIBLE ORTHOGONAL FREQUENCY DIVISION M...

LOW PAPR DMRS AND LOW INTER-CELL INTERFERENCE FOR DFT-SPREAD OFDM

VARIABLE SPREADING FACTOR CODES FOR NON-ORTHOGONAL MULTIPLE ACCESS

RANDOM ACCESS PREAMBLE DESIGN

METHOD AND APPARATUS FOR SIGNALING USING GENERALIZED CHU SEQUENCES

DYNAMIC CONFIGURATION OF A FLEXIBLE ORTHOGONAL FREQUENCY DIVISION M...

SPREADING CODE SEQUENCES FOR REFERENCE SIGNALS

RANDOM ACCESS PREAMBLE DESIGN

Method for Generating Random Access Channel ZC Sequence, and Apparatus

VARIABLE SPREADING FACTOR CODES FOR NON-ORTHOGONAL MULTIPLE ACCESS

RANDOM ACCESS PREAMBLE DESIGN

GOLAY SEQUENCES FOR WIRELESS NETWORKS

ENODEB WITH MASKING FUNCTIONALITY AND AIRCRAFT

Short PUCCH In NR Networks

METHOD FOR MASKING COMMUNICATION SIGNALS, ENODEB WITH MASKING FUNCT...

Dynamic Configuration of a Flexible Orthogonal Frequency Division M...

ALGEBRAIC GENERATORS OF SEQUENCES FOR COMMUNICATION SIGNALS

Code Generating Apparatus, Reference Signal Generating Apparatus, a...

Code Generating Apparatus, Reference Signal Generating Apparatus, a...

CODE GENERATING APPARATUS, REFERENCE SIGNAL GENERATING APPARATUS, A...

METHOD FOR GENERATING A SUPERSET OF QUASI-ORTHOGONAL SETS OF SEQUENCES

Random Access Preamble Design

Configuration of Random Access Preamble

ZERO CORRELATION ZONE SEQUENCES FOR COMMUNICATION SYSTEM

ZERO CORRELATION ZONE SEQUENCES FOR COMMUNICATION SYSTEM

TERMINAL DEVICE, BASE STATION DEVICE, AND WIRELESS COMMUNICATION SY...

DIRECT GENERATION OF DISCRETE FOURIER TRANSFORMS OF TIME-SHIFTED ZA...

RADIO TRANSMISSION APPARATUS AND RADIO TRANSMISSION METHOD