NL7405473A - - Google Patents
Info
- Publication number
- NL7405473A NL7405473A NL7405473A NL7405473A NL7405473A NL 7405473 A NL7405473 A NL 7405473A NL 7405473 A NL7405473 A NL 7405473A NL 7405473 A NL7405473 A NL 7405473A NL 7405473 A NL7405473 A NL 7405473A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
- H04L27/14—Demodulator circuits; Receiver circuits
- H04L27/156—Demodulator circuits; Receiver circuits with demodulation using temporal properties of the received signal, e.g. detecting pulse width
- H04L27/1563—Demodulator circuits; Receiver circuits with demodulation using temporal properties of the received signal, e.g. detecting pulse width using transition or level detection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
- H04L27/14—Demodulator circuits; Receiver circuits
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732321887 DE2321887A1 (de) | 1973-04-30 | 1973-04-30 | Verfahren zur demodulation eines frequenzmodulierten signals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7405473A true NL7405473A (xx) | 1974-11-01 |
Family
ID=5879732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7405473A NL7405473A (xx) | 1973-04-30 | 1974-04-23 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5017160A (xx) |
| BE (1) | BE814403A (xx) |
| CH (1) | CH570083A5 (xx) |
| DE (1) | DE2321887A1 (xx) |
| FR (1) | FR2227695B1 (xx) |
| GB (1) | GB1455392A (xx) |
| IT (1) | IT1010194B (xx) |
| NL (1) | NL7405473A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56132548A (en) * | 1980-03-21 | 1981-10-16 | Olympus Optical Co Ltd | Automatic analyzer |
| US4868861A (en) * | 1988-04-28 | 1989-09-19 | Amaf Industries, Inc. | Trunk dialing converter |
-
1973
- 1973-04-30 DE DE19732321887 patent/DE2321887A1/de active Pending
-
1974
- 1974-04-23 NL NL7405473A patent/NL7405473A/xx unknown
- 1974-04-25 GB GB1804874A patent/GB1455392A/en not_active Expired
- 1974-04-26 CH CH574074A patent/CH570083A5/xx not_active IP Right Cessation
- 1974-04-29 IT IT2202974A patent/IT1010194B/it active
- 1974-04-30 BE BE143791A patent/BE814403A/xx unknown
- 1974-04-30 FR FR7414950A patent/FR2227695B1/fr not_active Expired
- 1974-04-30 JP JP4866274A patent/JPS5017160A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH570083A5 (xx) | 1975-11-28 |
| IT1010194B (it) | 1977-01-10 |
| DE2321887A1 (de) | 1974-11-07 |
| BE814403A (fr) | 1974-10-30 |
| FR2227695A1 (xx) | 1974-11-22 |
| GB1455392A (en) | 1976-11-10 |
| FR2227695B1 (xx) | 1977-03-04 |
| JPS5017160A (xx) | 1975-02-22 |