JPS6096934A - 適応型反響消去装置 - Google Patents
適応型反響消去装置Info
- Publication number
- JPS6096934A JPS6096934A JP20419383A JP20419383A JPS6096934A JP S6096934 A JPS6096934 A JP S6096934A JP 20419383 A JP20419383 A JP 20419383A JP 20419383 A JP20419383 A JP 20419383A JP S6096934 A JPS6096934 A JP S6096934A
- Authority
- JP
- Japan
- Prior art keywords
- filter
- signal
- line
- echo
- output signal
- 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
- 230000003044 adaptive effect Effects 0.000 title claims description 16
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 8
- 230000002457 bidirectional effect Effects 0.000 description 10
- 238000001228 spectrum Methods 0.000 description 8
- 230000005236 sound signal Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000010354 integration Effects 0.000 description 4
- 230000007774 longterm Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000002592 echocardiography Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/20—Reducing echo effects or singing; Opening or closing transmitting path; Conditioning for transmission in one direction or the other
- H04B3/23—Reducing echo effects or singing; Opening or closing transmitting path; Conditioning for transmission in one direction or the other using a replica of transmitted signal in the time domain, e.g. echo cancellers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/20—Reducing echo effects or singing; Opening or closing transmitting path; Conditioning for transmission in one direction or the other
- H04B3/23—Reducing echo effects or singing; Opening or closing transmitting path; Conditioning for transmission in one direction or the other using a replica of transmitted signal in the time domain, e.g. echo cancellers
- H04B3/235—Reducing echo effects or singing; Opening or closing transmitting path; Conditioning for transmission in one direction or the other using a replica of transmitted signal in the time domain, e.g. echo cancellers combined with adaptive equaliser
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20419383A JPS6096934A (ja) | 1983-10-31 | 1983-10-31 | 適応型反響消去装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20419383A JPS6096934A (ja) | 1983-10-31 | 1983-10-31 | 適応型反響消去装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6096934A true JPS6096934A (ja) | 1985-05-30 |
| JPS6347379B2 JPS6347379B2 (enrdf_load_stackoverflow) | 1988-09-21 |
Family
ID=16486369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20419383A Granted JPS6096934A (ja) | 1983-10-31 | 1983-10-31 | 適応型反響消去装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6096934A (enrdf_load_stackoverflow) |
-
1983
- 1983-10-31 JP JP20419383A patent/JPS6096934A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6347379B2 (enrdf_load_stackoverflow) | 1988-09-21 |
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