JPS5416710B1 - - Google Patents
Info
- Publication number
- JPS5416710B1 JPS5416710B1 JP4048872A JP4048872A JPS5416710B1 JP S5416710 B1 JPS5416710 B1 JP S5416710B1 JP 4048872 A JP4048872 A JP 4048872A JP 4048872 A JP4048872 A JP 4048872A JP S5416710 B1 JPS5416710 B1 JP S5416710B1
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D1/00—Demodulation of amplitude-modulated oscillations
- H03D1/22—Homodyne or synchrodyne circuits
- H03D1/24—Homodyne or synchrodyne circuits for demodulation of signals wherein one sideband or the carrier has been wholly or partially suppressed
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
- H04L27/06—Demodulator circuits; Receiver circuits
- H04L27/066—Carrier recovery circuits
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15790871A | 1971-06-29 | 1971-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5416710B1 true JPS5416710B1 (enExample) | 1979-06-25 |
Family
ID=22565830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4048872A Pending JPS5416710B1 (enExample) | 1971-06-29 | 1972-04-24 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3701023A (enExample) |
| JP (1) | JPS5416710B1 (enExample) |
| DE (1) | DE2222572A1 (enExample) |
| FR (1) | FR2143968B1 (enExample) |
| GB (1) | GB1335333A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015173469A (ja) * | 2007-12-19 | 2015-10-01 | ファルコン ナノ インク． | 通信速度およびスペクトル効率を増大させ、他の利益を可能にする共通波通信システムおよび方法ならびに側波帯軽減通信システムおよび方法 |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3800228A (en) * | 1972-02-23 | 1974-03-26 | Honeywell Inf Systems | Phase jitter compensator |
| US3971996A (en) * | 1973-01-18 | 1976-07-27 | Hycom Incorporated | Phase tracking network |
| FR2245139A2 (en) * | 1973-04-13 | 1975-04-18 | Siemens Ag | Transmission by pulse coded carrier - has transmission channel frequency response correction |
| US3849730A (en) * | 1973-06-20 | 1974-11-19 | Bell Telephone Labor Inc | Carrier recovery in vestigial sideband data receivers |
| US4054838A (en) * | 1976-04-19 | 1977-10-18 | Rixon, Inc. | QAM phase jitter and frequency offset correction system |
| US4100376A (en) * | 1977-01-03 | 1978-07-11 | Raytheon Company | Pilot tone demodulator |
| KR970009688B1 (ko) * | 1994-10-19 | 1997-06-17 | 엘지정보통신 주식회사 | 지터 억압회로 |
| JP3583730B2 (ja) * | 2001-03-26 | 2004-11-04 | 株式会社東芝 | 無線通信システム及び無線伝送装置 |
| US6940936B2 (en) * | 2001-11-26 | 2005-09-06 | Thomson Licensing S.A. | Alternate timing signal for a vestigial sideband modulator |
| KR100692596B1 (ko) * | 2004-05-06 | 2007-03-13 | 삼성전자주식회사 | 수신 성능이 향상된 디지털 방송 송수신 시스템 및 그의신호처리방법 |
| EP1943743B1 (en) * | 2005-09-12 | 2019-10-23 | Sato Holdings Corporation | A method and apparatus adapted to demodulate a data signal |
| AU2006292011B2 (en) * | 2005-09-12 | 2011-11-03 | Sato Holdings Corporation | A method and apparatus adapted to demodulate a data signal |
| US7759926B2 (en) * | 2006-02-24 | 2010-07-20 | Lattice Semiconductor Corporation | Dynamic phase offset measurement |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3577082A (en) * | 1969-03-05 | 1971-05-04 | Ibm | Carrier frequency phase-readjustment device |
-
1971
- 1971-06-29 US US157908A patent/US3701023A/en not_active Expired - Lifetime
-
1972
- 1972-04-24 JP JP4048872A patent/JPS5416710B1/ja active Pending
- 1972-05-09 DE DE19722222572 patent/DE2222572A1/de active Pending
- 1972-06-05 GB GB2611372A patent/GB1335333A/en not_active Expired
- 1972-06-27 FR FR7224040A patent/FR2143968B1/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015173469A (ja) * | 2007-12-19 | 2015-10-01 | ファルコン ナノ インク． | 通信速度およびスペクトル効率を増大させ、他の利益を可能にする共通波通信システムおよび方法ならびに側波帯軽減通信システムおよび方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2143968B1 (enExample) | 1974-10-25 |
| GB1335333A (en) | 1973-10-24 |
| FR2143968A1 (enExample) | 1973-02-09 |
| DE2222572A1 (de) | 1973-01-11 |
| US3701023A (en) | 1972-10-24 |