Title:
通信システムにおける方法および構成
Document Type and Number:
Japanese Patent JP5539976
Kind Code:
B2
Abstract:
Method and arrangement in a base station, a user equipment and a positioning node, for sending, and obtaining, respectively, a value of a propagation delay of a signal. The signal is sent to the base station from a user equipment. The base station and the user equipment are comprised within a wireless communication system. Also, the base station and the user equipment are adapted to exchange wireless signals. The method is characterized by the step of receiving a signal sent from the user equipment. The method is further characterized by the step of measuring the value of the signal propagation delay of the received signal. Still further, the method is characterized by the step of sending the measured value to the equipment and/or to a positioning node comprised within the wireless communication system.
Inventors:
Kazumi, Muhammad
Martin, Israelson
Gerstenberger, Dirk
Vigren, Torbjorn
Valdemeyer, Robert
Martin, Israelson
Gerstenberger, Dirk
Vigren, Torbjorn
Valdemeyer, Robert
Application Number:
JP2011514523A
Publication Date:
July 02, 2014
Filing Date:
June 24, 2008
Export Citation:
Assignee:
Telefon Akti Bora Get Elm Ericson (Pubble)
International Classes:
G01S11/02; H04W64/00
Domestic Patent References:
| JP11178038A | ||||
| JP200183231A | ||||
| JP2003207556A | ||||
| JP2007248362A | ||||
| JP2002521991A | ||||
| JP11326484A |
Attorney, Agent or Firm:
Miaki Kametani
Tetsuo Kanamoto
Koji Hagiwara
Kazuki Matsumoto
Tetsuo Kanamoto
Koji Hagiwara
Kazuki Matsumoto