DE3585502D1 - Einseitenbanduebertragungssystem. - Google Patents
Einseitenbanduebertragungssystem.Info
- Publication number
- DE3585502D1 DE3585502D1 DE8585308784T DE3585502T DE3585502D1 DE 3585502 D1 DE3585502 D1 DE 3585502D1 DE 8585308784 T DE8585308784 T DE 8585308784T DE 3585502 T DE3585502 T DE 3585502T DE 3585502 D1 DE3585502 D1 DE 3585502D1
- Authority
- DE
- Germany
- Prior art keywords
- transfer system
- sided tape
- tape transfer
- sided
- transfer
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/62—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for providing a predistortion of the signal in the transmitter and corresponding correction in the receiver, e.g. for improving the signal/noise ratio
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/68—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for wholly or partially suppressing the carrier or one side band
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Transmitters (AREA)
Applications Claiming Priority (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25935484A JPS61137431A (ja) | 1984-12-10 | 1984-12-10 | Ssb変復調方式 |
JP1261885A JPH0622290B2 (ja) | 1985-01-28 | 1985-01-28 | Ssb変復調方式 |
JP2364685A JPH0740642B2 (ja) | 1985-02-12 | 1985-02-12 | Ssb復調回路 |
JP8253185A JPH0682985B2 (ja) | 1985-04-19 | 1985-04-19 | Ssb変調方式 |
JP8253085A JPH0752808B2 (ja) | 1985-04-19 | 1985-04-19 | Ssb変復調方式 |
JP10943885A JPH0754916B2 (ja) | 1985-05-23 | 1985-05-23 | Ssb通信方式 |
JP60116528A JPS61276431A (ja) | 1985-05-31 | 1985-05-31 | Ssb通信方式 |
JP13421385A JPH0746784B2 (ja) | 1985-06-21 | 1985-06-21 | Ssb通信方式 |
JP60136095A JPS61295726A (ja) | 1985-06-24 | 1985-06-24 | Ssb通信方式 |
JP23644985A JPH0740643B2 (ja) | 1985-10-24 | 1985-10-24 | 復調歪除去回路 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3585502D1 true DE3585502D1 (de) | 1992-04-09 |
Family
ID=27579622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585308784T Expired - Lifetime DE3585502D1 (de) | 1984-12-10 | 1985-12-03 | Einseitenbanduebertragungssystem. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4803739A (de) |
EP (1) | EP0184923B1 (de) |
DE (1) | DE3585502D1 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE464437B (sv) * | 1989-08-25 | 1991-04-22 | Ericsson Telefon Ab L M | Metod i en mogilradiomottagare foer att reducera mottagarens effektbehov |
WO1994018757A1 (en) * | 1993-02-05 | 1994-08-18 | Nippon Telegraph And Telephone Corporation | Circuit for removing random fm noise |
US5896560A (en) * | 1996-04-12 | 1999-04-20 | Transcrypt International/E. F. Johnson Company | Transmit control system using in-band tone signalling |
US6049720A (en) * | 1996-04-12 | 2000-04-11 | Transcrypt International / E.F. Johnson Company | Link delay calculation and compensation system |
US5991309A (en) * | 1996-04-12 | 1999-11-23 | E.F. Johnson Company | Bandwidth management system for a remote repeater network |
WO1997039541A1 (en) * | 1996-04-12 | 1997-10-23 | E.F. Johnson Company | Transmit control system using control tone signalling |
US5764704A (en) * | 1996-06-17 | 1998-06-09 | Symmetricom, Inc. | DSP implementation of a cellular base station receiver |
JP3601943B2 (ja) * | 1997-07-17 | 2004-12-15 | 富士通株式会社 | 無線catv映像信号伝送システム |
IT1313792B1 (it) * | 1999-10-18 | 2002-09-23 | M B Internat S R L | Procedimento di generazione di un segnale modulato in frequenza, conricevibilita' migliorata da parte di una radioricevente |
WO2001052442A1 (en) * | 2000-01-10 | 2001-07-19 | Airnet Communications Corporation | Method and apparatus for equalization in transmit and receive levels in a broadband transceiver system |
US7042959B2 (en) * | 2002-02-20 | 2006-05-09 | Thomson Licensing | DSP-based variable aperture code generation technique |
DE602004011060T2 (de) * | 2004-09-27 | 2008-12-18 | Rhode & Schwarz Gmbh & Co. Kg | Verfahren und Vorrichtung zur Null-Mischungs-Spektrumanalyse mit Hilbert-Transformation |
WO2014145044A2 (en) * | 2013-03-15 | 2014-09-18 | Dockon Ag | Adaptive line equalizer for improving data communication over less than perfect power lines or transmission lines |
CN106249076B (zh) * | 2016-07-22 | 2019-10-11 | 国家电网公司 | 受谐波负载影响下的配电变压器状态检测方法及系统 |
CN110445734B (zh) * | 2018-05-03 | 2022-03-18 | 展讯通信(上海)有限公司 | 一种频偏估计方法及装置、存储介质、终端 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2717956A (en) * | 1952-11-29 | 1955-09-13 | Bell Telephone Labor Inc | Reduction of quadrature distortion |
NL102023C (de) * | 1954-10-25 | |||
US2989622A (en) * | 1958-12-29 | 1961-06-20 | Bell Telephone Labor Inc | Hybrid sideband frequency modulation system |
US3508155A (en) * | 1965-07-26 | 1970-04-21 | Research Corp | Asynchronous single sideband radio reception systems |
US3800131A (en) * | 1972-03-27 | 1974-03-26 | North American Rockwell | Hilbert transformer |
US3984778A (en) * | 1974-11-13 | 1976-10-05 | Rixon Inc. | Carrier recovery scheme for a SSB-SC signal |
US4064361A (en) * | 1975-12-31 | 1977-12-20 | Bell Telephone Laboratories, Incorporated | Correlative timing recovery in digital data transmission systems |
FR2445079A1 (fr) * | 1978-12-20 | 1980-07-18 | Ibm France | Procede et dispositif pour detecter une sequence pseudo-aleatoire de changements de phase de 0o et 180o de la porteuse dans un recepteur de donnees |
US4525862A (en) * | 1980-07-02 | 1985-06-25 | Motorola, Inc. | Transform modulation system |
US4561111A (en) * | 1984-08-06 | 1985-12-24 | Rockwell International Corporation | Method of predistorting a single sideband system |
-
1985
- 1985-12-03 EP EP85308784A patent/EP0184923B1/de not_active Expired
- 1985-12-03 DE DE8585308784T patent/DE3585502D1/de not_active Expired - Lifetime
- 1985-12-09 US US06/806,991 patent/US4803739A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4803739A (en) | 1989-02-07 |
EP0184923A3 (en) | 1988-06-22 |
EP0184923A2 (de) | 1986-06-18 |
EP0184923B1 (de) | 1992-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |