JPS57174953A - Frequency measuring method - Google Patents
Frequency measuring methodInfo
- Publication number
- JPS57174953A JPS57174953A JP56060945A JP6094581A JPS57174953A JP S57174953 A JPS57174953 A JP S57174953A JP 56060945 A JP56060945 A JP 56060945A JP 6094581 A JP6094581 A JP 6094581A JP S57174953 A JPS57174953 A JP S57174953A
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- signal
- radio device
- counter
- oscillator
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 abstract 2
- 238000005259 measurement Methods 0.000 abstract 1
- 230000003252 repetitive effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/10—Monitoring; Testing of transmitters
- H04B17/101—Monitoring; Testing of transmitters for measurement of specific parameters of the transmitter or components thereof
- H04B17/104—Monitoring; Testing of transmitters for measurement of specific parameters of the transmitter or components thereof of other parameters, e.g. DC offset, delay or propagation times
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Measuring Frequencies, Analyzing Spectra (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
- Radio Relay Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56060945A JPS57174953A (en) | 1981-04-21 | 1981-04-21 | Frequency measuring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56060945A JPS57174953A (en) | 1981-04-21 | 1981-04-21 | Frequency measuring method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57174953A true JPS57174953A (en) | 1982-10-27 |
| JPS6232663B2 JPS6232663B2 (OSRAM) | 1987-07-16 |
Family
ID=13157025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56060945A Granted JPS57174953A (en) | 1981-04-21 | 1981-04-21 | Frequency measuring method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57174953A (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6968162B2 (en) | 2001-03-28 | 2005-11-22 | Nec Corporation | Satellite communication transmission control system and small aperture terminal |
-
1981
- 1981-04-21 JP JP56060945A patent/JPS57174953A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6968162B2 (en) | 2001-03-28 | 2005-11-22 | Nec Corporation | Satellite communication transmission control system and small aperture terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6232663B2 (OSRAM) | 1987-07-16 |
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