JPS5369512A - Data multiplying system on pcm data transmission - Google Patents
Data multiplying system on pcm data transmissionInfo
- Publication number
- JPS5369512A JPS5369512A JP14526476A JP14526476A JPS5369512A JP S5369512 A JPS5369512 A JP S5369512A JP 14526476 A JP14526476 A JP 14526476A JP 14526476 A JP14526476 A JP 14526476A JP S5369512 A JPS5369512 A JP S5369512A
- Authority
- JP
- Japan
- Prior art keywords
- data
- data transmission
- multiplying system
- pcm
- pcm data
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
- H04J3/1605—Fixed allocated frame structures
- H04J3/1623—Plesiochronous digital hierarchy [PDH]
- H04J3/1629—Format building algorithm
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex Systems (AREA)
Abstract
PURPOSE:To obtain the excellent affinity with a PCM24 system, efficient insersion of carrier detection signals, and facilitated corresponding to the hardware by dividing one frame into the number of prescribed channels which corresponds to the number of stations.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14526476A JPS5369512A (en) | 1976-12-03 | 1976-12-03 | Data multiplying system on pcm data transmission |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14526476A JPS5369512A (en) | 1976-12-03 | 1976-12-03 | Data multiplying system on pcm data transmission |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5369512A true JPS5369512A (en) | 1978-06-21 |
Family
ID=15381098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14526476A Pending JPS5369512A (en) | 1976-12-03 | 1976-12-03 | Data multiplying system on pcm data transmission |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5369512A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57183147A (en) * | 1981-04-30 | 1982-11-11 | Ibm | Data transmitter |
JPS5827495A (en) * | 1981-07-28 | 1983-02-18 | ジ−メンス・アクチエンゲゼルシヤフト | Digital wide band communication system |
JPS6064546A (en) * | 1983-09-19 | 1985-04-13 | Fujitsu Ltd | Time division multiplex line concentration channel system |
-
1976
- 1976-12-03 JP JP14526476A patent/JPS5369512A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57183147A (en) * | 1981-04-30 | 1982-11-11 | Ibm | Data transmitter |
JPH0119666B2 (en) * | 1981-04-30 | 1989-04-12 | Intaanashonaru Bijinesu Mashiinzu Corp | |
JPS5827495A (en) * | 1981-07-28 | 1983-02-18 | ジ−メンス・アクチエンゲゼルシヤフト | Digital wide band communication system |
JPS6064546A (en) * | 1983-09-19 | 1985-04-13 | Fujitsu Ltd | Time division multiplex line concentration channel system |
JPS6331980B2 (en) * | 1983-09-19 | 1988-06-28 | Fujitsu Ltd |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU514239B2 (en) | Cell culture. reactor system | |
JPS53123601A (en) | Data transmission system | |
JPS5369512A (en) | Data multiplying system on pcm data transmission | |
JPS52124810A (en) | Information transmission | |
JPS5438156A (en) | Telemeter apparatus of rotating machines | |
JPS5291301A (en) | Communication system for travelling object | |
JPS5314505A (en) | Data transfer system | |
JPS5316505A (en) | Error control system | |
JPS5378101A (en) | Identification of data communication service subscriber and its charging system | |
JPS51116635A (en) | Data transmission system | |
JPS536A (en) | Different program signal transmission system | |
JPS5222406A (en) | Control system among information processing units | |
JPS52115105A (en) | Control station carrying-about system | |
JPS5344788A (en) | Transmitter/receiver | |
JPS537A (en) | Multiple transmission system | |
JPS5293206A (en) | Data transmission system | |
JPS5210605A (en) | Data transmission system | |
JPS5369511A (en) | Frame multiplying system on pcm data transmission | |
JPS53148304A (en) | Data transmission unit | |
JPS53148305A (en) | Data transmission system of loop type | |
JPS5387134A (en) | Information processing unit | |
JPS52106604A (en) | Data communication system | |
JPS5387106A (en) | Information transmission system of circulation type | |
JPS52102609A (en) | Pcm signal transmission record regenerator | |
JPS52140203A (en) | Information transmission system |