Method for detecting a signal and receiver system for the...

Details Method for detecting a signal and receiver system for the... Method for detecting a signal and receiver system for the...

2003-11-20

2008-05-13

Ghebretinsae, Temesghen (Department: 2611)

Pulse or digital communications

Receivers

Particular pulse demodulator or detector

C375S343000, C455S067140

Reexamination Certificate

active

07372920

ABSTRACT:
The method seeks a high-performance detection of a signal burst transmitted on the initiative of a sender on a radio channel listened to by a receiver system. The transmitted burst represents a predetermined digital sequence, serving for example to request access to a radio system or to ensure the synchronization of a radio interface. Channel parameters representing a statistical behavior of the radio channel are estimated and a detection magnitude is evaluated on the basis of the estimated channel parameters and of a correlation between a signal received at the receiver system and the predetermined digital sequence. The estimated channel parameters comprise moments of order greater than 2 of the gain on the radio channel.

REFERENCES:
patent: 5652715 (1997-07-01), Hanson
patent: 5903610 (1999-05-01), Skold et al.
patent: 6144709 (2000-11-01), Jyrkkae et al.
patent: 2003/0063576 (2003-04-01), DiFazio
patent: 0 923 207 (1999-06-01), None
TS 25.211 technical specification “Physical channels and mapping of transport channels onto physical channels (FDD)”, version 5.2.0, release 5, published in Sep. 2002 by the 3GPP organization.

Affiliated with

Also associated with

Rating

Method for detecting a signal and receiver system for the... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for detecting a signal and receiver system for the..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for detecting a signal and receiver system for the... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3985757