JPH0519342B2 - - Google Patents
Info
- Publication number
- JPH0519342B2 JPH0519342B2 JP3255887A JP3255887A JPH0519342B2 JP H0519342 B2 JPH0519342 B2 JP H0519342B2 JP 3255887 A JP3255887 A JP 3255887A JP 3255887 A JP3255887 A JP 3255887A JP H0519342 B2 JPH0519342 B2 JP H0519342B2
- Authority
- JP
- Japan
- Prior art keywords
- bandwidth
- output
- tmux
- signal
- frequency
- 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
- 238000005070 sampling Methods 0.000 claims description 8
- 238000001228 spectrum Methods 0.000 description 9
- 238000004891 communication Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3255887A JPS63200636A (ja) | 1987-02-17 | 1987-02-17 | 可変帯域幅fdm分波回路 |
US07/155,301 US4785447A (en) | 1987-02-17 | 1988-02-12 | FDM demultiplexer using oversampled digital filters |
DE3855244T DE3855244T2 (de) | 1987-02-17 | 1988-02-16 | FDM-Demultiplexer mit digitalen überabgetasteten Filtern |
EP88102241A EP0280161B1 (fr) | 1987-02-17 | 1988-02-16 | Dispositif de démultiplexage FDM utilisant des filtres numériques suréchantillonnés |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3255887A JPS63200636A (ja) | 1987-02-17 | 1987-02-17 | 可変帯域幅fdm分波回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63200636A JPS63200636A (ja) | 1988-08-18 |
JPH0519342B2 true JPH0519342B2 (fr) | 1993-03-16 |
Family
ID=12362239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3255887A Granted JPS63200636A (ja) | 1987-02-17 | 1987-02-17 | 可変帯域幅fdm分波回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63200636A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2738385B2 (ja) * | 1996-04-15 | 1998-04-08 | 日本電気株式会社 | 可変帯域幅周波数分割多重通信方式 |
-
1987
- 1987-02-17 JP JP3255887A patent/JPS63200636A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS63200636A (ja) | 1988-08-18 |
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