Issued Patents 1994
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373236 | Highly accurate zero crossings for frequency determination | David Tsui, James N. Hedge | 1994-12-13 |
| 5369408 | Self-mixing expendable | David M. Lin | 1994-11-29 |
| 5327142 | Frequency encoding circuit in Bragg cell receiver | Joseph Caschera | 1994-07-05 |
| 5323103 | Frequency measurement receiver with means to resolve two folding frequencies of complex signals | David B. Choate | 1994-06-21 |
| 5315307 | Doppler frequency angle measurement technique | Rudy L. Shaw, Nicholas A. Pequignot | 1994-05-24 |
| 5293114 | Frequency measurement receiver with means to resolve an ambiguity in multiple frequency estimation | William S. McCormick | 1994-03-08 |
| 5291125 | Instantaneous frequency measurement (IFM) receiver with two signal capability | James N. Hedge | 1994-03-01 |
| 5285209 | Angle-of-arrival measurement via spectral estimation of radar time-of-arrival periodicities | David Sharpin, Rudy L. Shaw | 1994-02-08 |