BE673620A - - Google Patents
Info
- Publication number
- BE673620A BE673620A BE673620DA BE673620A BE 673620 A BE673620 A BE 673620A BE 673620D A BE673620D A BE 673620DA BE 673620 A BE673620 A BE 673620A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B14/00—Transmission systems not characterised by the medium used for transmission
- H04B14/002—Transmission systems not characterised by the medium used for transmission characterised by the use of a carrier modulation
- H04B14/006—Angle modulation
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C3/00—Angle modulation
- H03C3/02—Details
- H03C3/08—Modifications of modulator to linearise modulation, e.g. by feedback, and clearly applicable to more than one type of modulator
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C3/00—Angle modulation
- H03C3/38—Angle modulation by converting amplitude modulation to angle modulation
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G11/00—Limiting amplitude; Limiting rate of change of amplitude
- H03G11/06—Limiters of angle-modulated signals; such limiters combined with discriminators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
- H04B7/165—Ground-based stations employing angle modulation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radio Relay Systems (AREA)
- Filters And Equalizers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1964ST023074 DE1254718B (de) | 1964-12-12 | 1964-12-12 | Ausgleicher fuer FM-Breitband-Richtfunksysteme |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE673620A true BE673620A (de) | 1966-06-13 |
Family
ID=7459612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE673620D BE673620A (de) | 1964-12-12 | 1965-12-13 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE673620A (de) |
| CH (1) | CH441449A (de) |
| DE (1) | DE1254718B (de) |
| GB (1) | GB1071221A (de) |
| NL (1) | NL6516145A (de) |
-
1964
- 1964-12-12 DE DE1964ST023074 patent/DE1254718B/de active Pending
-
1965
- 1965-12-06 CH CH1680565A patent/CH441449A/de unknown
- 1965-12-09 GB GB5228565A patent/GB1071221A/en not_active Expired
- 1965-12-10 NL NL6516145A patent/NL6516145A/xx unknown
- 1965-12-13 BE BE673620D patent/BE673620A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6516145A (de) | 1966-06-13 |
| CH441449A (de) | 1967-08-15 |
| DE1254718B (de) | 1967-11-23 |
| GB1071221A (en) | 1967-06-07 |