BE476050A - - Google Patents
Info
- Publication number
- BE476050A BE476050A BE476050DA BE476050A BE 476050 A BE476050 A BE 476050A BE 476050D A BE476050D A BE 476050DA BE 476050 A BE476050 A BE 476050A
- Authority
- BE
- Belgium
- Prior art keywords
- phase
- acoustic frequency
- electronic
- detector
- output
- Prior art date
Links
- 210000000056 organ Anatomy 0.000 claims description 3
- 230000011664 signaling Effects 0.000 claims 1
- 230000001131 transforming effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
- H04K1/00—Secret communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B14/00—Transmission systems not characterised by the medium used for transmission
- H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE476050A true BE476050A (enrdf_load_stackoverflow) |
Family
ID=124552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE476050D BE476050A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE476050A (enrdf_load_stackoverflow) |
-
0
- BE BE476050D patent/BE476050A/fr unknown
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