| 8385133 |
High-speed download device using multiple memory chips |
— |
2013-02-26 |
| 6571185 |
Continually responsive and anticipating automatic setup function for a digital oscilloscope |
Michael A. Gauland, Steven K. Sullivan, Roy I. Siegel, Frederick A. Azinger |
2003-05-27 |
| 6489913 |
Sub-ranging analog-to-digital converter using a sigma delta converter |
Victor Lee Hansen |
2002-12-03 |
| 6218824 |
Simplified user interface and control system for a multimeter |
H. Wayne Oldstead, Frank Goovaerts, Theodore G. Nelson, Michael R. Engbretson, J. Steve Lyford +2 more |
2001-04-17 |
| 6064193 |
Method and apparatus for measuring the mean square value of an electrical signal |
Victor Lee Hansen |
2000-05-16 |
| 5526301 |
High-speed analog acquisition including signal processing |
— |
1996-06-11 |
| 5144525 |
Analog acquisition system including a high speed timing generator |
Steven K. Sullivan, Grigory Kogan |
1992-09-01 |
| 4789950 |
Pre-interpolation adaptive filter |
Daniel E. Milliron |
1988-12-06 |
| 4727483 |
Loop control system for digital processing apparatus |
— |
1988-02-23 |
| 4704680 |
Address computation system for updating starting addresses of data arrays in an array processor within an instruction cycle |
— |
1987-11-03 |
| 4647922 |
Digital oscilloscope display system employing interpolated information |
— |
1987-03-03 |
| 4621217 |
Anti-aliasing filter circuit for oscilloscopes |
Roydn Jones |
1986-11-04 |
| 4271488 |
High-speed acquisition system employing an analog memory matrix |
— |
1981-06-02 |
