Ajit B Kahaduwe

20110260863, Oct 27, 2011

Nov 6, 2009

13/128151

Kari Juhani Hooli - Oulu, FI
Ajit Kahaduwe - Marietta GA, US
Timo Erkki Lunttila - Espoo, FI
Karri Markus Ranta-Aho - Atlanta GA, US
Antti Anton Toskala - Espoo, FI

G08B 1/08

34053932

A system for determining location information for a wireless device is described. The system includes a UE, a LE and multiple LMUs. The LE sends, to the LMUs, reception instructions with characteristics of the signal transmission from the UE and each LMU receives, from the LE, the reception instructions. The UE sends a signal transmission. Each LMU receives the transmitted signal from the UE, determines locating information based at least in part on the received signal and sends the locating information to the LE. The LE receives the locating information regarding the transmitted signal and determines a location of the UE based at least in part on the received locating information. Methods, apparatus and computer readable media are also described.

20200275427, Aug 27, 2020

May 12, 2020

15/930037

- Ottawa, CA
Ajit Kahaduwe - Marietta GA, US
Timo Erkki Lunttila - Espoo, FI
Karri Markus Ranta-Aho - Atlanta GA, US
Antti Anton Toskala - Espoo, FI

WIRELESS FUTURE TECHNOLOGIES INC. - Ottawa

H04W 72/04
H04W 72/12

A user equipment (UE) is disclosed. The UE includes a receiver and a processor that receive a radio resource control (RRC) signal including uplink (UL) sounding reference signal (SRS) configuration information. The UE also receives a semi-persistent scheduling (SPS) message to activate transmission of UL SRSs The UE may then transmit UL SRSs in a time and frequency pattern based on at least the UL SRS configuration information. A UE method and an eNode-B are also disclosed.

20190159199, May 23, 2019

Jan 28, 2019

16/259684

Ajit Kahaduwe - Marietta GA, US
Timo Erkki Lunttila - Espoo, FI
Karri Markus Ranta-Aho - Atlanta GA, US
Antti Anton Toskala - Espoo, FI

Wireless Future Technologies Inc. - Ottawa

H04W 72/04
G01S 5/06
H04W 4/02
G01S 5/00
H04W 72/12

A system for determining location information for a wireless device is described. The system includes a UE, a LE and multiple LMUs. The LE sends, to the LMUs, reception instructions with characteristics of the signal transmission from the UE and each LMU receives, from the LE, the reception instructions. The UE sends a signal transmission. Each LMU receives the transmitted signal from the UE, determines locating information based at least in part of the received signal and sends the locating information to the LE. The LE receives the locating information regarding the transmitted signal and determines a location of the UE based at least in part on the received locating information. Methods, apparatus and computer readable media are also described.

20180255432, Sep 6, 2018

Feb 12, 2018

15/894469

- Ottawa, CA
Ajit Kahaduwe - Marietta GA, US
Timo Erkki Lunttila - Espoo, FI
Karri Markus Ranta-Aho - Atlanta GA, US
Antti Anton Toskala - Espoo, FI

Wireless Future Technologies Inc. - Ottawa

H04W 4/02
G01S 5/00
H04W 72/04

A system for determining location information for a wireless device is described. The system includes a UE, a LE and multiple LMUs. The LE sends, to the LMUs, reception instructions with characteristics of the signal transmission from the UE and each LMU receives, from the LE, the reception instructions. The UE sends a signal transmission. Each LMU receives the transmitted signal from the UE, determines locating information based at least in part of the received signal and sends the locating information to the LE. The LE receives the locating information regarding the transmitted signal and determines a location of the UE based at least in part on the received locating information. Methods, apparatus and computer readable media are also described.

20160192146, Jun 30, 2016

Mar 7, 2016

15/063161

- Ottawa, CA
Ajit Kahaduwe - Marietta GA, US
Timo Erkki Lunttila - Espoo, FI
Karri Markus Ranta-Aho - Atlanta GA, US
Antti Anton Toskala - Espoo, FI

Wireless Future Technologies Inc. - Ottawa

H04W 4/02
H04W 72/04

A system for determining location information for a wireless device is described. The system includes a UE, a LE and multiple LMUs. The LE sends, to the LMUs, reception instructions with characteristics of the signal transmission from the UE and each LMU receives, from the LE, the reception instructions. The UE sends a signal transmission. Each LMU receives the transmitted signal from the UE, determines locating information based at least in part of the received signal and sends the locating information to the LE. The LE receives the locating information regarding the transmitted signal and determines a location of the UE based at least in part on the received locating information. Methods, apparatus and computer readable media are also described.

20140329542, Nov 6, 2014

Jul 22, 2014

14/337988

- Ottawa, CA
Ajit Kahaduwe - Marietta GA, US
Timo Lunttila - Espoo, FI
Karri Aho - Atlanta GA, US
Antti Toskala - Espoo, FI

WIRELESS FUTURE TECHNOLOGIES INC. - Ottawa

H04W 4/02

4554561

A system for determining location information for a wireless device is described. The system includes a UE, a LE and multiple LMUs. The LE sends, to the LMUs, reception instructions with characteristics of the signal transmission from the UE and each LMU receives, from the LE, the reception instructions. The UE sends a signal transmission. Each LMU receives the transmitted signal from the UE, determines locating information based at least in part of the received signal and sends the locating information to the LE. The LE receives the locating information regarding the transmitted signal and determines a location of the UE based at least in part on the received locating information. Methods, apparatus and computer readable media are also described.