JPH0234553B2 - - Google Patents
Info
- Publication number
- JPH0234553B2 JPH0234553B2 JP59111382A JP11138284A JPH0234553B2 JP H0234553 B2 JPH0234553 B2 JP H0234553B2 JP 59111382 A JP59111382 A JP 59111382A JP 11138284 A JP11138284 A JP 11138284A JP H0234553 B2 JPH0234553 B2 JP H0234553B2
- Authority
- JP
- Japan
- Prior art keywords
- value
- signal point
- received signal
- divided
- coordinate
- 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
- 230000005540 biological transmission Effects 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 11
- 238000004891 communication Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 2
- 238000012850 discrimination method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
- H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
- H04L27/38—Demodulator circuits; Receiver circuits
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59111382A JPS60254952A (ja) | 1984-05-31 | 1984-05-31 | 受信信号判定方式 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59111382A JPS60254952A (ja) | 1984-05-31 | 1984-05-31 | 受信信号判定方式 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60254952A JPS60254952A (ja) | 1985-12-16 |
JPH0234553B2 true JPH0234553B2 (de) | 1990-08-03 |
Family
ID=14559760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59111382A Granted JPS60254952A (ja) | 1984-05-31 | 1984-05-31 | 受信信号判定方式 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60254952A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03293251A (ja) * | 1990-04-12 | 1991-12-24 | Mitsubishi Electric Corp | 記録装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR910009674B1 (ko) * | 1987-03-20 | 1991-11-25 | 후지쓰 가부시끼가이샤 | 디지탈 복조장치 |
-
1984
- 1984-05-31 JP JP59111382A patent/JPS60254952A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03293251A (ja) * | 1990-04-12 | 1991-12-24 | Mitsubishi Electric Corp | 記録装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS60254952A (ja) | 1985-12-16 |
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