Reconfigurable parameter filter having filter sections selective

Details Reconfigurable parameter filter having filter sections selective Reconfigurable parameter filter having filter sections selective

1987-10-20

1989-08-22

Malzahn, David H.

Communications: electrical

Digital comparator systems

G06F 702

Patent

active

048599859

ABSTRACT:
The disclosure teaches a reconfigurable parameter filter of the type useful in radar ESM systems. The filter has first and second sections adapted to be supplied with first and second binary numbers, respectively. Each section consists of upper and lower limit storage registers and upper and lower limit comparators, the comparators being coupled to an AND gate and responsive to the respective binary number to enable the AND gate if the value of the signal lies within the window set by the storage registers. The two sections can operate on two independent data words or can be coupled to act as a unit on one data word under the control of a mode selecting circuit. As a result the same standardized circuit module can process either one high precision parameter number or two low precision parameter numbers.

REFERENCES:
patent: 4748438 (1988-05-01), Mickeal
patent: 4760374 (1988-07-01), Moller
Croad, "Range Comparator" IBM Tech. Disclosure Bulletin, vol. 7, No. 12, May 1965, pp. 1158-1159.
Hanna, "Associative Comparator" IBM Tech. Disclosure Bulletin, vol. 25, No. 4, Sep. 1982, pp. 1871-1873.

Affiliated with

Also associated with

Rating

Reconfigurable parameter filter having filter sections selective does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Reconfigurable parameter filter having filter sections selective, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reconfigurable parameter filter having filter sections selective will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2419189