STEWART AUSTIN
Home Inspectors in Morganville, NJ
License number
New Jersey 24GI00101200
Issued Date
Mar 12, 2009
Expiration Date
Apr 30, 2019
Category
Home Inspection Advisory Comm
Type
Home Inspector
Address
Address
Morganville, NJ
Professional information
Error Detection Circuitry For Digital Systems
US Patent:
4507783, Mar 26, 1985
Filed:
Feb 28, 1983
Appl. No.:
6/470148
Inventors:
Stewart S. Austin - Morganville NJ
Joseph J. Baldini - Lincroft NJ
Joel E. Jakubson - Neptune NJ
Clarke S. Ryan - Red Bank NJ
Joseph J. Baldini - Lincroft NJ
Joel E. Jakubson - Neptune NJ
Clarke S. Ryan - Red Bank NJ
Assignee:
AT&T Bell Laboratories - Murray Hill NJ
International Classification:
G06F 1110
US Classification:
371 49
Abstract:
Circuitry for detecting errors in a digital bit stream comprising a succession of data blocks and wherein each data block incorporates a parity check. At an error monitoring location, a bistable device toggles in response to either a logical "1" or "0" in the bit stream. The output of the bistable device is sampled at a submultiple of the bit rate and compared with a predetermined criterion to detect bit errors.