Nokia Technologies Oy

Mikko SÄILY

Kari Pekka Pajukoski

Lars Dalsgaard

Jussi-Pekka Koskinen

Jarkko Tuomo Koskela

Ilkka Antero Keskitalo

Woonhee Hwang

Diomidis Michalopoulos

Berthold Panzner

Johanna Katariina Pekonen

Jari Hulkkonen

Torsten Wildschek

Taylan Sahin

Dileep Kumar

Yong Liu

Rafael Cauduro Dias De Paiva

Robson Domingos

Esa Tirola

Example embodiments of the present disclosure relate to transmission of control information associated with sidelink positioning reference signal. In an example method, a first terminal device in a radio access network comprises at least one processor; and at least one memory including computer program code; the at least one memory and the computer program code configured to, with the at least one processor, cause the first terminal device to: transmit, to a second terminal device in the radio access network, control information associated with a sidelink (SL) positioning reference signal (PRS) during a SL positioning session for positioning of the second terminal device, using a resource for the control information in a Physical Sidelink Feedback Channel (PSFCH) symbol or in at least one symbol dedicated for the control information. In this way, the first terminal device can efficiently transmit control information to the second terminal device with backward compatibility.

Transmission of control information associated with sidelink positioning reference signal

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Espoo, Finland

Mikko SÄILY