| Patent Number |
Title Of Patent |
Date Issued |
| 6765663 |
Efficient multiple emitter boresight reference source |
July 20, 2004 |
| An efficient multi-emitter boresight reference source (12). The efficient reference source (12) includes a first mechanism (182) for transmitting a first portion of electromagnetic energy (184) within a first waveband. A second mechanism (186) transmits a second portion of electromagneti |
| 6469792 |
Method for processing the output of a fiber optic gyroscope to reduce the effects of vibration t |
October 22, 2002 |
| A system and method for processing the output of a fiber-optic gyroscope. The inventive circuit (10) includes a photodetector (24) for detecting electromagnetic energy received from the fiber-optic gyroscope (18,20) and providing an analog input signal in response thereto. An analog-to-d |
| 4928315 |
Chirped backscatter filter |
May 22, 1990 |
| A chirped backscatter filter 10 compares a received signal (RSIG) to a reference signal related to a transmitted signal (TSIG) and removes from RSIG the frequency component which is equal to TSIG in frequency. This removed frequency component corresponds to the frequency of the trans |
