Pulse or digital communications – Receivers – Automatic baseline or threshold adjustment
Patent
1995-06-07
1997-02-11
Chin, Wellington
Pulse or digital communications
Receivers
Automatic baseline or threshold adjustment
375340, 375348, 327 72, H03K 900
Patent
active
056028768
ABSTRACT:
In an RF receiver a system is provided to digitally determine when a pulse has stabilized and when a pulse has restabilized after becoming unstable. The restabilized levels can be detected whether they are above or below the initial stabilization level. The system uses the stable information to determine if a pulse-on-pulse signal is being received or if a trailing edge pulse is being received. The system can provide separate information about each pulse in a pulse-on-pulse situation and can provide separate information concerning the leading pulse and trailing pulse when the trailing pulse occurs in the shadow of the leading pulse.
REFERENCES:
patent: 3611149 (1971-10-01), Kimball
patent: 4710957 (1987-12-01), Boccie et al.
patent: 4748642 (1988-05-01), Bertsche
patent: 4849992 (1989-07-01), Alderman et al.
patent: 4876654 (1989-10-01), Herscher
patent: 5260974 (1993-11-01), Johnson et al.
patent: 5271038 (1993-12-01), Cai
patent: 5351271 (1994-09-01), Coquerel
patent: 5425056 (1995-06-01), Maroun et al.
Lochhead Donald L.
Noneman Mark E.
Porter Donald A.
Chin Wellington
May Timothy J.
TRW Inc.
Yatsko Michael S.
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