JPS5090231A - - Google Patents
Info
- Publication number
- JPS5090231A JPS5090231A JP49137620A JP13762074A JPS5090231A JP S5090231 A JPS5090231 A JP S5090231A JP 49137620 A JP49137620 A JP 49137620A JP 13762074 A JP13762074 A JP 13762074A JP S5090231 A JPS5090231 A JP S5090231A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J1/00—Frequency-division multiplex systems
- H04J1/02—Details
- H04J1/04—Frequency-transposition arrangements
- H04J1/05—Frequency-transposition arrangements using digital techniques
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Complex Calculations (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7342527A FR2253333A2 (en) | 1972-06-15 | 1973-11-29 | Equal side-band system for digital working |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5090231A true JPS5090231A (ja) | 1975-07-19 |
| JPS5539142B2 JPS5539142B2 (ja) | 1980-10-08 |
Family
ID=9128446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13762074A Expired JPS5539142B2 (ja) | 1973-11-29 | 1974-11-29 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5539142B2 (ja) |
| BE (1) | BE822673A (ja) |
| CA (1) | CA1025135A (ja) |
| DE (1) | DE2455754C3 (ja) |
| GB (1) | GB1487216A (ja) |
| SE (1) | SE399624B (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190006416A (ko) | 2016-06-09 | 2019-01-18 | 에이엠지 컴퍼니 리미티드 | 화장품 용기 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3573380A (en) * | 1969-05-15 | 1971-04-06 | Bell Telephone Labor Inc | Single-sideband modulation system |
| BE789239A (fr) * | 1971-12-27 | 1973-01-15 | Western Electric Co | Procede et dispositif pour separer et demoduler simultanement un signalmultiplex |
| FR2188920A5 (ja) * | 1972-06-15 | 1974-01-18 | Trt Telecom Radio Electr |
-
1974
- 1974-11-26 GB GB51131/74A patent/GB1487216A/en not_active Expired
- 1974-11-26 DE DE2455754A patent/DE2455754C3/de not_active Expired
- 1974-11-26 SE SE7414807A patent/SE399624B/xx unknown
- 1974-11-27 BE BE150924A patent/BE822673A/xx not_active IP Right Cessation
- 1974-11-28 CA CA214,845A patent/CA1025135A/en not_active Expired
- 1974-11-29 JP JP13762074A patent/JPS5539142B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190006416A (ko) | 2016-06-09 | 2019-01-18 | 에이엠지 컴퍼니 리미티드 | 화장품 용기 |
| KR20190000176U (ko) | 2016-06-09 | 2019-01-18 | 에이엠지 컴퍼니 리미티드 | 화장품 용기 |
Also Published As
| Publication number | Publication date |
|---|---|
| SE399624B (sv) | 1978-02-20 |
| JPS5539142B2 (ja) | 1980-10-08 |
| SE7414807L (ja) | 1975-05-30 |
| DE2455754B2 (de) | 1981-01-29 |
| BE822673A (nl) | 1975-05-27 |
| DE2455754C3 (de) | 1981-11-19 |
| CA1025135A (en) | 1978-01-24 |
| GB1487216A (en) | 1977-09-28 |
| DE2455754A1 (de) | 1975-06-12 |