JPS6336691B2 - - Google Patents
Info
- Publication number
- JPS6336691B2 JPS6336691B2 JP5552981A JP5552981A JPS6336691B2 JP S6336691 B2 JPS6336691 B2 JP S6336691B2 JP 5552981 A JP5552981 A JP 5552981A JP 5552981 A JP5552981 A JP 5552981A JP S6336691 B2 JPS6336691 B2 JP S6336691B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- polarization
- output
- cross
- orthogonal
- 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
Links
- 230000010287 polarization Effects 0.000 claims description 53
- 238000005388 cross polarization Methods 0.000 claims description 25
- 230000000737 periodic effect Effects 0.000 claims description 2
- 238000001228 spectrum Methods 0.000 description 19
- 230000005540 biological transmission Effects 0.000 description 8
- 238000004891 communication Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000003094 perturbing effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/002—Reducing depolarization effects
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Noise Elimination (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5552981A JPS57170643A (en) | 1981-04-15 | 1981-04-15 | Eliminating circuit for cross polarization interference |
US06/365,143 US4466132A (en) | 1981-04-15 | 1982-04-05 | Cross-polarization crosstalk elimination circuit |
CA000401011A CA1175492A (fr) | 1981-04-15 | 1982-04-14 | Circuit eliminant la diaphonie entre ondes polarisees othogonalement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5552981A JPS57170643A (en) | 1981-04-15 | 1981-04-15 | Eliminating circuit for cross polarization interference |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57170643A JPS57170643A (en) | 1982-10-20 |
JPS6336691B2 true JPS6336691B2 (fr) | 1988-07-21 |
Family
ID=13001251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5552981A Granted JPS57170643A (en) | 1981-04-15 | 1981-04-15 | Eliminating circuit for cross polarization interference |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57170643A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05126085A (ja) * | 1991-11-05 | 1993-05-21 | Sanko Pump Seisakusho:Kk | 両翼型真空ポンプ付サンドポンプ並にバキユームポンプユニツト |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01188146A (ja) * | 1988-01-22 | 1989-07-27 | Nippon Telegr & Teleph Corp <Ntt> | 干渉補償回路 |
JPH0773224B2 (ja) * | 1988-01-22 | 1995-08-02 | 日本電信電話株式会社 | 干渉補償回路 |
-
1981
- 1981-04-15 JP JP5552981A patent/JPS57170643A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05126085A (ja) * | 1991-11-05 | 1993-05-21 | Sanko Pump Seisakusho:Kk | 両翼型真空ポンプ付サンドポンプ並にバキユームポンプユニツト |
Also Published As
Publication number | Publication date |
---|---|
JPS57170643A (en) | 1982-10-20 |
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