JPH0258826B2 - - Google Patents
Info
- Publication number
- JPH0258826B2 JPH0258826B2 JP55057604A JP5760480A JPH0258826B2 JP H0258826 B2 JPH0258826 B2 JP H0258826B2 JP 55057604 A JP55057604 A JP 55057604A JP 5760480 A JP5760480 A JP 5760480A JP H0258826 B2 JPH0258826 B2 JP H0258826B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- output
- frequency
- baseband processing
- phase
- 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.)
- Expired - Lifetime
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
- H04L27/22—Demodulator circuits; Receiver circuits
- H04L27/227—Demodulator circuits; Receiver circuits using coherent demodulation
- H04L27/2271—Demodulator circuits; Receiver circuits using coherent demodulation wherein the carrier recovery circuit uses only the demodulated signals
 
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP5760480A JPS56154860A (en) | 1980-04-30 | 1980-04-30 | Detection system for frequency difference signal | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP5760480A JPS56154860A (en) | 1980-04-30 | 1980-04-30 | Detection system for frequency difference signal | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| JPS56154860A JPS56154860A (en) | 1981-11-30 | 
| JPH0258826B2 true JPH0258826B2 (en:Method) | 1990-12-10 | 
Family
ID=13060453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP5760480A Granted JPS56154860A (en) | 1980-04-30 | 1980-04-30 | Detection system for frequency difference signal | 
Country Status (1)
| Country | Link | 
|---|---|
| JP (1) | JPS56154860A (en:Method) | 
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JP3037108U (ja) * | 1996-10-22 | 1997-05-06 | カシオ計算機株式会社 | 電子機器におけるロック機構 | 
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPS63151881A (ja) * | 1986-12-16 | 1988-06-24 | Furuno Electric Co Ltd | 位相復調器 | 
| JPH02101846A (ja) * | 1988-10-08 | 1990-04-13 | Nec Corp | ディジタルpsk復調回路 | 
| SG11201703320QA (en) | 2014-10-28 | 2017-05-30 | 3M Innovative Properties Co | Spray application system components comprising a repellent surface & methods | 
| AU2016346920B2 (en) | 2015-10-28 | 2020-04-30 | 3M Innovative Properties Company | Spray application system components comprising a repellent surface and methods | 
| US10584249B2 (en) | 2015-10-28 | 2020-03-10 | 3M Innovative Properties Company | Articles subject to ice formation comprising a repellent surface | 
| CN109071992A (zh) | 2016-04-26 | 2018-12-21 | 3M创新有限公司 | 包括包含硅氧烷材料的排斥性表面的经受冰形成的制品 | 
- 
        1980
        - 1980-04-30 JP JP5760480A patent/JPS56154860A/ja active Granted
 
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JP3037108U (ja) * | 1996-10-22 | 1997-05-06 | カシオ計算機株式会社 | 電子機器におけるロック機構 | 
Also Published As
| Publication number | Publication date | 
|---|---|
| JPS56154860A (en) | 1981-11-30 | 
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