JPS6213040U - - Google Patents
Info
- Publication number
- JPS6213040U JPS6213040U JP10412985U JP10412985U JPS6213040U JP S6213040 U JPS6213040 U JP S6213040U JP 10412985 U JP10412985 U JP 10412985U JP 10412985 U JP10412985 U JP 10412985U JP S6213040 U JPS6213040 U JP S6213040U
- Authority
- JP
- Japan
- Prior art keywords
- digital filter
- telephone
- adaptive digital
- variable coefficient
- telephone set
- 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.)
- Pending
Links
- 230000003044 adaptive effect Effects 0.000 claims description 6
- 125000002015 acyclic group Chemical group 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10412985U JPS6213040U (OSRAM) | 1985-07-10 | 1985-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10412985U JPS6213040U (OSRAM) | 1985-07-10 | 1985-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6213040U true JPS6213040U (OSRAM) | 1987-01-26 |
Family
ID=30977336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10412985U Pending JPS6213040U (OSRAM) | 1985-07-10 | 1985-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6213040U (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005244538A (ja) * | 2004-02-26 | 2005-09-08 | Oki Electric Ind Co Ltd | エコーキャンセラ制御装置及び音声通信装置 |
-
1985
- 1985-07-10 JP JP10412985U patent/JPS6213040U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005244538A (ja) * | 2004-02-26 | 2005-09-08 | Oki Electric Ind Co Ltd | エコーキャンセラ制御装置及び音声通信装置 |