Per Ernström

Person

Stockholm, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Positioning reference signaling
- Patent number 12,192,131
- Issue date Jan 7, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Erik Stare
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for positioning based on the sounding refer...
- Patent number 12,160,382
- Issue date Dec 3, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Florent Munier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless device, network node and methods performed therein for tim...
- Patent number 12,108,356
- Issue date Oct 1, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Per Ernström
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, apparatus and machine-readable mediums relating to referen...
- Patent number 12,082,144
- Issue date Sep 3, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Florent Munier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for downlink tracking reference signal conf...
- Patent number 12,028,286
- Issue date Jul 2, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Håkan Björkegren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signalling support for NR positioning with aperiodic SRS configurat...
- Patent number 11,985,091
- Issue date May 14, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Ritesh Shreevastav
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
PRS design by extending the basic signal
- Patent number 11,956,168
- Issue date Apr 9, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Per Ernström
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for downlink tracking reference signal conf...
- Patent number 11,706,003
- Issue date Jul 18, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Håkan Björkegren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel estimation in a wireless communication system
- Patent number 11,601,306
- Issue date Mar 7, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Per Ernström
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for downlink tracking reference signal conf...
- Patent number 11,303,412
- Issue date Apr 12, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Håkan Björkegren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency offset estimation
- Patent number 11,133,964
- Issue date Sep 28, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Per Ernström
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission or reception of a reference signal in a wireless commu...
- Patent number 11,070,338
- Issue date Jul 20, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Per Ernström
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for downlink tracking reference signal conf...
- Patent number 11,032,043
- Issue date Jun 8, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Håkan Björkegren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure negotiation of authentication capabilities
- Patent number 9,668,139
- Issue date May 30, 2017
- Telefonaktiebolaget LM Ericsson (publ)
- Kiran Thakare
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interlacing wireless communication frames
- Patent number 9,100,949
- Issue date Aug 4, 2015
- Telefonaktiebolaget L M Ericsson (Publ)
- Shiau-He Shawn Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interlacing wireless communication frames
- Patent number 8,477,697
- Issue date Jul 2, 2013
- Telefonaktiebolaget LM Ericsson (publ)
- Shiau-He Shawn Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optimum distance spectrum feedforward low rate tail-biting convolut...
- Patent number 8,397,147
- Issue date Mar 12, 2013
- Telefonaktiebolaget L M Ericsson (Publ)
- (Jason) Tsao-Tsen Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Optimum distance spectrum feedforward tail-biting convolutional codes
- Patent number 8,375,280
- Issue date Feb 12, 2013
- Telefonaktiebolaget L M Ericsson (Publ)
- Tsao-Tsen (Jason) Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Using a synchronization channel to send quick paging signals
- Patent number 8,233,428
- Issue date Jul 31, 2012
- Telefonaktiebolaget LM Ericsson (publ)
- Per Ernström
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Uplink radio frames apportioned for plural multiple access technolo...
- Patent number 8,155,701
- Issue date Apr 10, 2012
- Telefonaktiebolaget LM Ericsson (publ)
- Kumar Balachandran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMPENSATING ESTIMATES FOR CLOCK DRIFT AND TIMING ADJUSTMENTS
- Publication number 20240422708
- Publication date Dec 19, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Per ERNSTRÖM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS FOR RESOURCE MAPPING AROUND POSITIONING REFERENCE SIGNALS
- Publication number 20240389059
- Publication date Nov 21, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- SIVA MURUGANATHAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONFIGURING AND INDICATING POSITIONING AND DATA TRAFFIC PRIORITIES
- Publication number 20240334376
- Publication date Oct 3, 2024
- Ritesh SHREEVASTAV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR DOWNLINK TRACKING REFERENCE SIGNAL CONF...
- Publication number 20240313916
- Publication date Sep 19, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Håkan BJÖRKEGREN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, ACCESS NODE AND NETWORK NODE FOR ADDRESSING AMBIGUITIES IN...
- Publication number 20240205877
- Publication date Jun 20, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Per ERNSTRÖM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC SEARCH WINDOW FOR ANGLE OF ARRIVAL ESTIMATION
- Publication number 20240183926
- Publication date Jun 6, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Gustav LINDMARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TEMPORAL AND FREQUENCY-DEPENDENT TIMING ERROR GROUPS
- Publication number 20240183928
- Publication date Jun 6, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Per ERNSTRÖM
- G01 - MEASURING TESTING
Information Patent Application
RESOURCE MEASUREMENT REPORTING FOR BEAM BASED POSITIONING
- Publication number 20240106594
- Publication date Mar 28, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Per ERNSTRÖM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS FOR AGGREGATING DOWNLINK POSITIONING REFERENCE SIGNALS
- Publication number 20230393230
- Publication date Dec 7, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Siva Muruganathan
- G01 - MEASURING TESTING
Information Patent Application
CONFIGURING POSITIONING SIGNALS AND MEASUREMENTS TO REDUCE LATENCY
- Publication number 20230319764
- Publication date Oct 5, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Ritesh Shreevastav
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CIR Peak Threshold Control for TOA Estimation
- Publication number 20230288547
- Publication date Sep 14, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Per Ernström
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUSES FOR DOWNLINK TRACKING REFERENCE SIGNAL CONF...
- Publication number 20230269045
- Publication date Aug 24, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Håkan BJÖRKEGREN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Apparatuses to Account for Timing Errors of a User Equi...
- Publication number 20230184871
- Publication date Jun 15, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Per Ernström
- G01 - MEASURING TESTING
Information Patent Application
Signalling Support for NR Positioning with Aperiodic SRS Configurat...
- Publication number 20220368496
- Publication date Nov 17, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Ritesh Shreevastav
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUNDING REFERENCE SIGNAL CONFIGURATION FOR FULL BANDWIDTH TRANSMIS...
- Publication number 20220278881
- Publication date Sep 1, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Florent MUNIER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE BASED POSITIONING RELYING ON TIMING MEASUREMENTS
- Publication number 20220236404
- Publication date Jul 28, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Fredrik GUNNARSSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LINE OF SIGHT DETECTION BASED ON CHANNEL IMPULSE RESPONSE REPORTED
- Publication number 20220229143
- Publication date Jul 21, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Satyam DWIVEDI
- G01 - MEASURING TESTING
Information Patent Application
Methods and Apparatuses for Positioning Based on the Sounding Refer...
- Publication number 20220123886
- Publication date Apr 21, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Florent Munier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POSITIONING REFERENCE SIGNALING
- Publication number 20220116169
- Publication date Apr 14, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Erik STARE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS DEVICE, NETWORK NODE AND METHODS PERFORMED THEREIN FOR TIM...
- Publication number 20220086787
- Publication date Mar 17, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Per ERNSTRÖM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NEW PRS DESIGN BY EXTENDING THE BASIC SIGNAL
- Publication number 20220038232
- Publication date Feb 3, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Per ERNSTRÖM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR DOWNLINK TRACKING REFERENCE SIGNAL CONF...
- Publication number 20220038237
- Publication date Feb 3, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Håkan BJÖRKEGREN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USING MIRRORS AS A POSITIONING SOLUTION
- Publication number 20220014877
- Publication date Jan 13, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Erik STARE
- G01 - MEASURING TESTING
Information Patent Application
Methods, Apparatus and Machine-Readable Mediums Relating to Referen...
- Publication number 20210410097
- Publication date Dec 30, 2021
- Florent Munier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BEAM BASED POSITIONING MEASUREMENTS AND MEASUREMENT REPORTING
- Publication number 20210341562
- Publication date Nov 4, 2021
- Per ERNSTRÖM
- G01 - MEASURING TESTING
Information Patent Application
Channel Estimation in a Wireless Communication System
- Publication number 20210320823
- Publication date Oct 14, 2021
- Per Ernström
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR DOWNLINK TRACKING REFERENCE SIGNAL CONF...
- Publication number 20210273761
- Publication date Sep 2, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Håkan BJÖRKEGREN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Frequency Offset Estimation
- Publication number 20210051048
- Publication date Feb 18, 2021
- Per Ernström
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission or Reception of a Reference Signal in a Wireless Commu...
- Publication number 20200136767
- Publication date Apr 30, 2020
- Telefonaktiebolaget LM Ericsson (publ)
- Per Ernström
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR DOWNLINK TRACKING REFERENCE SIGNAL CONF...
- Publication number 20190158243
- Publication date May 23, 2019
- Telefonaktiebolaget LM Ericsson (publ)
- Håkan BJÖRKEGREN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Per Ernström

Person

Patents Grantslast 30 patents

Positioning reference signaling

Methods and apparatuses for positioning based on the sounding refer...

Wireless device, network node and methods performed therein for tim...

Methods, apparatus and machine-readable mediums relating to referen...

Methods and apparatuses for downlink tracking reference signal conf...

Signalling support for NR positioning with aperiodic SRS configurat...

PRS design by extending the basic signal

Methods and apparatuses for downlink tracking reference signal conf...

Channel estimation in a wireless communication system

Methods and apparatuses for downlink tracking reference signal conf...

Frequency offset estimation

Transmission or reception of a reference signal in a wireless commu...

Methods and apparatuses for downlink tracking reference signal conf...

Secure negotiation of authentication capabilities

Interlacing wireless communication frames

Interlacing wireless communication frames

Optimum distance spectrum feedforward low rate tail-biting convolut...

Optimum distance spectrum feedforward tail-biting convolutional codes

Using a synchronization channel to send quick paging signals

Uplink radio frames apportioned for plural multiple access technolo...

Patents Applicationslast 30 patents

COMPENSATING ESTIMATES FOR CLOCK DRIFT AND TIMING ADJUSTMENTS

METHODS FOR RESOURCE MAPPING AROUND POSITIONING REFERENCE SIGNALS

CONFIGURING AND INDICATING POSITIONING AND DATA TRAFFIC PRIORITIES

METHODS AND APPARATUSES FOR DOWNLINK TRACKING REFERENCE SIGNAL CONF...

METHODS, ACCESS NODE AND NETWORK NODE FOR ADDRESSING AMBIGUITIES IN...

DYNAMIC SEARCH WINDOW FOR ANGLE OF ARRIVAL ESTIMATION

TEMPORAL AND FREQUENCY-DEPENDENT TIMING ERROR GROUPS

RESOURCE MEASUREMENT REPORTING FOR BEAM BASED POSITIONING

METHODS FOR AGGREGATING DOWNLINK POSITIONING REFERENCE SIGNALS

CONFIGURING POSITIONING SIGNALS AND MEASUREMENTS TO REDUCE LATENCY

CIR Peak Threshold Control for TOA Estimation

METHODS AND APPARATUSES FOR DOWNLINK TRACKING REFERENCE SIGNAL CONF...

Methods and Apparatuses to Account for Timing Errors of a User Equi...

Signalling Support for NR Positioning with Aperiodic SRS Configurat...

SOUNDING REFERENCE SIGNAL CONFIGURATION FOR FULL BANDWIDTH TRANSMIS...

DEVICE BASED POSITIONING RELYING ON TIMING MEASUREMENTS

LINE OF SIGHT DETECTION BASED ON CHANNEL IMPULSE RESPONSE REPORTED

Methods and Apparatuses for Positioning Based on the Sounding Refer...

POSITIONING REFERENCE SIGNALING

WIRELESS DEVICE, NETWORK NODE AND METHODS PERFORMED THEREIN FOR TIM...

NEW PRS DESIGN BY EXTENDING THE BASIC SIGNAL

METHODS AND APPARATUSES FOR DOWNLINK TRACKING REFERENCE SIGNAL CONF...

USING MIRRORS AS A POSITIONING SOLUTION

Methods, Apparatus and Machine-Readable Mediums Relating to Referen...

BEAM BASED POSITIONING MEASUREMENTS AND MEASUREMENT REPORTING

Channel Estimation in a Wireless Communication System

METHODS AND APPARATUSES FOR DOWNLINK TRACKING REFERENCE SIGNAL CONF...

Frequency Offset Estimation

Transmission or Reception of a Reference Signal in a Wireless Commu...

METHODS AND APPARATUSES FOR DOWNLINK TRACKING REFERENCE SIGNAL CONF...