JPS5611247B2 - - Google Patents
Info
- Publication number
- JPS5611247B2 JPS5611247B2 JP12980475A JP12980475A JPS5611247B2 JP S5611247 B2 JPS5611247 B2 JP S5611247B2 JP 12980475 A JP12980475 A JP 12980475A JP 12980475 A JP12980475 A JP 12980475A JP S5611247 B2 JPS5611247 B2 JP S5611247B2
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
- H03L7/20—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a harmonic phase-locked loop, i.e. a loop which can be locked to one of a number of harmonically related frequencies applied to it
Landscapes
- Superheterodyne Receivers (AREA)
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50129804A JPS5254312A (en) | 1975-10-30 | 1975-10-30 | Frequency synchronization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50129804A JPS5254312A (en) | 1975-10-30 | 1975-10-30 | Frequency synchronization |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5254312A JPS5254312A (en) | 1977-05-02 |
| JPS5611247B2 true JPS5611247B2 (enExample) | 1981-03-13 |
Family
ID=15018626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50129804A Granted JPS5254312A (en) | 1975-10-30 | 1975-10-30 | Frequency synchronization |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5254312A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55132135A (en) * | 1979-03-30 | 1980-10-14 | Nec Corp | Simultaneous transmitting-receiving radio equipment |
| JPS5691537A (en) * | 1979-12-26 | 1981-07-24 | Fujitsu Ltd | Phase synchronizing circuit |
| JPS56103527A (en) * | 1980-01-21 | 1981-08-18 | Hitachi Ltd | Radio receiver |
| JPS63139409A (ja) * | 1986-12-02 | 1988-06-11 | Fujitsu Ltd | Ｆｍ受信機 |
-
1975
- 1975-10-30 JP JP50129804A patent/JPS5254312A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5254312A (en) | 1977-05-02 |