Error detection/correction and fault detection/recovery – Pulse or data error handling – Error count or rate
Reexamination Certificate
2011-06-28
2011-06-28
Kerveros, James C (Department: 2117)
Error detection/correction and fault detection/recovery
Pulse or data error handling
Error count or rate
Reexamination Certificate
active
07971107
ABSTRACT:
A calculating apparatus that calculates a characteristic of a target signal, including an input section that receives a bit error or a sampling timing, and a calculating section that calculates sampling timings over a range in which the bit error rate is less than a designated value or a bit error rate at a designated sampling timing, by using a relational expression between the sampling timing and the bit error rate. A transmission model for transmitting a signal having jitter includes a random component and a deterministic component having a prescribed probability density distribution. The relational expression is achieved by substituting, as parameters, a standard deviation of a random component and a peak-to-peak value of a deterministic component in a jitter of the target signal.
REFERENCES:
patent: 6898535 (2005-05-01), Draving
patent: 7054358 (2006-05-01), Yamaguchi et al.
patent: 2008/0189064 (2008-08-01), Yamaguchi et al.
patent: 2004-036231 (2004-04-01), None
Office Action for German Application No. 102009050915.1-35 mailed Mar. 24, 2001, with English translation thereof (25 pages).
Ichiyama Kiyotaka
Ishida Masahiro
Advantest Corporation
Kerveros James C
Osha & Liang LLP
LandOfFree
Calculation apparatus, calculation method, program,... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Calculation apparatus, calculation method, program,..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Calculation apparatus, calculation method, program,... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2714939