System for measuring and displaying three-dimensional characteristics of electromagnetic waves
US6295025A · kind A · utility
5Cited by
5References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 9, 1999 |
| Grant date | Sep 25, 2001 |
| Priority date | — |
| Expiry date | Nov 9, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S7/04
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A measurement system includes a receiver system and a display system. The receiver system receives one or more electromagnetic (EM) waves each having a carrier frequency and a rotation frequency. The receiver system determines an amplitude for each EM wave. The display system displays the amplitude for each EM wave as a function of carrier frequency and rotation frequency. Another measurement system measures and displays the angular position or orientation and amplitude of the E-field of a received EM wave as a function of time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.