Tiling of map data

LM Marti, R Mayor, SM Ma - US Patent 8,849,308, 2014 - Google Patents
8,046,163 B2 10/2011 Rashid 8,229,164 B2 7/2012 Miyamoto et al. 8,290,511 B2 10/2012
Burdo 8,392,107 B2 3, 2013 Patel 8.494, 762 B2 7, 2013 Patel device at the venue using the …

Systems and/or methods for interactive exploration of dependencies in streaming data

C Heinz, R Krishnamurthy - US Patent 9,792,259, 2017 - Google Patents
Certain example embodiments allow for the continuous discovery and analysis of
dependencies in a multidimensional event stream in which various regression models are …

Pathway matching

LM Marti, SM Ma - US Patent 9,226,111, 2015 - Google Patents
G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR
VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE …

Reduction of the impact of hard limit constraints in state space models

LM Marti, SM Ma - US Patent 8,996,302, 2015 - Google Patents
G08G I/09(2006.01) A location of a mobile device in a venue can be estimated by GOIC
2L/00(2006.01) using a state space estimator to determine candidate locations GOIS …

Methods and systems for map matching by using two separate criteria

L Koponen, R Sun - US Patent 11,054,264, 2021 - Google Patents
An advanced map matching algorithm is disclosed, which embeds the road topology
inherently in a set of path candidates. Road connectivity is maintained even in special …

Systems and/or methods for event stream deviation detection

M Cammert, C Heinz, J Kramer… - US Patent …, 2017 - Google Patents
Certain example embodiments described herein relate to systems and/or methods for event
stream deviation detection. More particularly, certain example embodiments described …

Train automatic stopping control with quantized throttle and braking

C Danielson, S Di Cairano - US Patent 10,093,331, 2018 - Google Patents
Methods and systems for controlling a train movement to a stop at a stopping position
between a first position and a second position. Determining constraints of a velocity of the …

Pathway matching

LM Marti, SM Ma - US Patent 9,998,877, 2018 - Google Patents
Methods, program products, and systems for estimating a location of a mobile device in a
venue are provided. The venue can have pathways represented by a path network that …

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

MI Khan, J Syrjärinne, L Wirola, P Ivanov - US Patent 10,571,276, 2020 - Google Patents
An apparatus determines, based on a geometrical criterion and at least one map object of
plurality of map objects, whether a map element of a first map element type or a second map …

Method and device for determining a position of a transportation vehicle

C Merfels, M Schack - US Patent 11,281,228, 2022 - Google Patents
(57) ABSTRACT A method and a device for determining a position of a transportation
vehicle. A preliminary position of the trans portation vehicle is determined, objects are …