CA1114904A - Systeme de communication a bande etroite - Google Patents
Systeme de communication a bande etroiteInfo
- Publication number
- CA1114904A CA1114904A CA310,391A CA310391A CA1114904A CA 1114904 A CA1114904 A CA 1114904A CA 310391 A CA310391 A CA 310391A CA 1114904 A CA1114904 A CA 1114904A
- Authority
- CA
- Canada
- Prior art keywords
- frequency
- radio
- carrier
- broadcast station
- phase
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000004891 communication Methods 0.000 title claims abstract description 19
- 230000006854 communication Effects 0.000 title claims abstract description 19
- 230000001360 synchronised effect Effects 0.000 claims abstract description 10
- 239000013078 crystal Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 230000008054 signal transmission Effects 0.000 claims description 6
- 239000000969 carrier Substances 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 24
- 230000002194 synthesizing effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000009499 grossing Methods 0.000 description 4
- 230000002452 interceptive effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000013519 translation Methods 0.000 description 2
- FBOUIAKEJMZPQG-AWNIVKPZSA-N (1E)-1-(2,4-dichlorophenyl)-4,4-dimethyl-2-(1,2,4-triazol-1-yl)pent-1-en-3-ol Chemical compound C1=NC=NN1/C(C(O)C(C)(C)C)=C/C1=CC=C(Cl)C=C1Cl FBOUIAKEJMZPQG-AWNIVKPZSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229940000425 combination drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000001702 transmitter Effects 0.000 description 1
Landscapes
- Transmitters (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA310,391A CA1114904A (fr) | 1978-08-31 | 1978-08-31 | Systeme de communication a bande etroite |
| CA000368821A CA1116700A (fr) | 1978-08-31 | 1981-01-19 | Systeme de communication a bande etroite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA310,391A CA1114904A (fr) | 1978-08-31 | 1978-08-31 | Systeme de communication a bande etroite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1114904A true CA1114904A (fr) | 1981-12-22 |
Family
ID=4112245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA310,391A Expired CA1114904A (fr) | 1978-08-31 | 1978-08-31 | Systeme de communication a bande etroite |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1114904A (fr) |
-
1978
- 1978-08-31 CA CA310,391A patent/CA1114904A/fr not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |