Inventor

WIROLA LAURI

FI70 patents

⚠️ This page may combine multiple inventors who share the name “WIROLA LAURI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WIROLA LAURI

HERE GLOBAL BV

Supporting a collaborative collection of data

Method and apparatus for determining quality of radio maps

Method and apparatus for determining quality of radio maps

3D sectorized path-loss models for 3D positioning of mobile terminals

Determining or adjusting a geofence

Supporting the use of radio maps

Using of a novel map to improve performance of indoor positioning system

Supporting radio model quality assurance

Compressing and decompressing data about radio signals

3D sectorized path-loss models for 3D positioning of mobile terminals

Method and apparatus for efficiently reducing number of access points in a radio map

Assigning location information to wireless local area network access points

Method and apparatus for updating radio maps

Compressing and decompressing data about radio signals

Compressing and decompressing data about radio signals

Providing constraint to a position

Compressing and decompressing data about radio signals

Detection of infrastructure changes in opportunity signal data

Frequency transformed radiomap data set

Method and apparatus for efficiently reducing number of access points in a radio map using grids

Supporting positioning quality assurance

Positioning of low power devices

Checking map alignment

Supporting the use of radio maps

Detection of infrastructure changes in opportunity signal data

WIROLA LAURI

Extended fingerprint generation

Supporting the use of a virtual reference station

Physically-constrained radiomaps

Selection of a relative positioning method

Crowd sourced vision and sensor-surveyed mapping

Relative positioning

Positioning using a reference station

Determination of a relative position of a satellite signal receiver

Providing positioning assistance data

Synchronization indication in networks

Generation and use of coverage area models

Method and system for obtaining services

NOKIA CORP

Ear-mounted transducer and ear-device

Determination of a relative position of a satellite signal receiver

Ear canal signal converting method, ear canal transducer and headset

Supporting a relative positioning

Enhancing the usability of carrier phase measurements

Method and system for obtaining services

Synchronization indication in networks

Assistance data provision

Event-based assistance data delivery

NOKIA TECHNOLOGIES OY

GNSS satellite frequency is in GNSS assistance data standards

Session parameters in the periodic assistance data delivery

KALLIOLA KIMMO HEIKKI JUHANA

Direction-enhanced navigation

ALANEN KIMMO

Methods and apparatuses for assisted navigation systems