Method for detecting position of transmitter, involves determining position of transmitter as geographical dot, by using probability density function determined from linkage of individual positions of mobile detection unit

摘要

#CMT# #/CMT# The receipt direction of signal comprising highly received signal level, is determined for each position of a mobile detection unit (1). A probability density function is determined for each position of the transmitter (3) with a maximum probability in the mobile detection unit, along the signal receipt direction. Another probability density function is determined from linkage of individual positions of the mobile detection unit. A position of transmitter is determined as a geographical dot, with the subsequent probability density function having high probability. #CMT# : #/CMT# Independent claims are included for the following: (1) device for detecting position of transmitter by using mobile communication unit; (2) program for detecting position of transmitter; and (3) program product for detecting position of transmitter. #CMT#USE : #/CMT# Method for detecting position of transmitter, by using mobile communication unit. #CMT#ADVANTAGE : #/CMT# The accurate detection of the position of channel without influence of simultaneous reflection and shading caused by faulty instructions from the transmitter can be ensured, to produce radiated electromagnetic waves. The number of transmitter positions detected by the mobile detection unit is determined based on the quality of the determined probability density function. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic view representing the individual geographical positions of transmitter detected by using mobile detection unit. (Drawing includes non-English language text) 1 : Mobile detection unit 3 : Transmitter.