Invention Application
US20160198303A1 CAR2X RECEIVER FILTERING BASED ON A RECEIVING CORRIDOR IN A GEOGRAPHIC COORDINATE SYSTEM
审中-公开
基于地理坐标系统中的接收机的CAR2X接收机滤波
- Patent Title: CAR2X RECEIVER FILTERING BASED ON A RECEIVING CORRIDOR IN A GEOGRAPHIC COORDINATE SYSTEM
- Patent Title (中): 基于地理坐标系统中的接收机的CAR2X接收机滤波
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Application No.: US14912439Application Date: 2014-08-22
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Publication No.: US20160198303A1Publication Date: 2016-07-07
- Inventor: Thomas Grotendorst , Marc Menzel , Richard Scherping , Ulrich Stählin
- Applicant: CONTINENTAL TEVES AG & CO. OHG
- Priority: DE102013216626.5 20130822
- International Application: PCT/EP2014/067939 WO 20140822
- Main IPC: H04W4/02
- IPC: H04W4/02 ; G08G1/0967
Abstract:
A method for filtering a message transmitted between a transmitter and a receiver in a vehicular ad hoc network, the message containing at least one position of the transmitter, including: determining a position of the receiver by a global satellite navigation system in a predetermined coordinate system; determining a decision threshold for a maximum distance between the receiver and the transmitter in the predetermined coordinate system in which the position of the receiver was determined; and discarding the message if a distance between the position of the transmitter and the position of the receiver exceeds the decision threshold.
Public/Granted literature
- US10225690B2 CAR2X receiver filtering based on a receiving corridor in a geographic coordinate system Public/Granted day:2019-03-05
Information query
