JPS53259B1 - - Google Patents
Info
- Publication number
- JPS53259B1 JPS53259B1 JP2816271A JP2816271A JPS53259B1 JP S53259 B1 JPS53259 B1 JP S53259B1 JP 2816271 A JP2816271 A JP 2816271A JP 2816271 A JP2816271 A JP 2816271A JP S53259 B1 JPS53259 B1 JP S53259B1
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
- H04L27/20—Modulator circuits; Transmitter circuits
- H04L27/2032—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner
- H04L27/2035—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using a single or unspecified number of carriers
- H04L27/2039—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using a single or unspecified number of carriers using microwave technology
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3342970A | 1970-04-30 | 1970-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS53259B1 true JPS53259B1 (enExample) | 1978-01-06 |
Family
ID=21870341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2816271A Pending JPS53259B1 (enExample) | 1970-04-30 | 1971-04-30 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3652794A (enExample) |
| JP (1) | JPS53259B1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2462816A1 (fr) * | 1979-07-27 | 1981-02-13 | Thomson Csf | Dispositif de generation d'une onde modulee et prefiltree et modulateur de phase comportant un tel dispositif |
| US4794621A (en) * | 1987-08-26 | 1988-12-27 | Josef Dirr | Apparatus for transmitting information by angle modulation |
| US7340012B2 (en) * | 2004-04-16 | 2008-03-04 | Data Flow Technologies, Inc. | Single and multiple sinewave modulation and demodulation techniques employing carrier-zero and carrier-peak data-word start and stop |
| US20080253479A1 (en) * | 2004-04-16 | 2008-10-16 | Data Flow Technologies, Inc. | Single and multiple sinewave modulation and demodulation techniques, apparatus, and communications systems |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1297799A (fr) * | 1961-05-19 | 1962-07-06 | Compteurs Comp D | Circuit générateur de signaux polyphasés |
| US3241033A (en) * | 1961-07-28 | 1966-03-15 | Gen Electric | Multiphase wave generator utilizing bistable circuits and logic means |
-
1970
- 1970-04-30 US US33429A patent/US3652794A/en not_active Expired - Lifetime
-
1971
- 1971-04-30 JP JP2816271A patent/JPS53259B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3652794A (en) | 1972-03-28 |