CA1031882A - Telephone speech network for electronic sidetone suppression - Google Patents
Telephone speech network for electronic sidetone suppressionInfo
- Publication number
- CA1031882A CA1031882A CA243,351A CA243351A CA1031882A CA 1031882 A CA1031882 A CA 1031882A CA 243351 A CA243351 A CA 243351A CA 1031882 A CA1031882 A CA 1031882A
- Authority
- CA
- Canada
- Prior art keywords
- electronic
- speech network
- telephone speech
- sidetone suppression
- sidetone
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA243,351A CA1031882A (en) | 1976-01-12 | 1976-01-12 | Telephone speech network for electronic sidetone suppression |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA243,351A CA1031882A (en) | 1976-01-12 | 1976-01-12 | Telephone speech network for electronic sidetone suppression |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1031882A true CA1031882A (en) | 1978-05-23 |
Family
ID=4104963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA243,351A Expired CA1031882A (en) | 1976-01-12 | 1976-01-12 | Telephone speech network for electronic sidetone suppression |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA1031882A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2757100A1 (en) * | 1976-12-27 | 1978-07-06 | Northern Telecom Ltd | TELEPHONE TELEPHONE NETWORK |
US4748664A (en) * | 1985-11-28 | 1988-05-31 | Stc Plc | Telephone power supply |
-
1976
- 1976-01-12 CA CA243,351A patent/CA1031882A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2757100A1 (en) * | 1976-12-27 | 1978-07-06 | Northern Telecom Ltd | TELEPHONE TELEPHONE NETWORK |
US4748664A (en) * | 1985-11-28 | 1988-05-31 | Stc Plc | Telephone power supply |
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