DE69900181D1 - Elektrischer Begrenzer - Google Patents
Elektrischer BegrenzerInfo
- Publication number
- DE69900181D1 DE69900181D1 DE69900181T DE69900181T DE69900181D1 DE 69900181 D1 DE69900181 D1 DE 69900181D1 DE 69900181 T DE69900181 T DE 69900181T DE 69900181 T DE69900181 T DE 69900181T DE 69900181 D1 DE69900181 D1 DE 69900181D1
- Authority
- DE
- Germany
- Prior art keywords
- electrical limiter
- limiter
- electrical
- 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 - Fee Related
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
- H04B1/69—Spread spectrum techniques
- H04B1/707—Spread spectrum techniques using direct sequence modulation
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G11/00—Limiting amplitude; Limiting rate of change of amplitude ; Clipping in general
- H03G11/008—Limiting amplitude; Limiting rate of change of amplitude ; Clipping in general of digital or coded signals
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G7/00—Volume compression or expansion in amplifiers
- H03G7/007—Volume compression or expansion in amplifiers of digital or coded signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
- H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
- H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
- H04B2201/70706—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation with means for reducing the peak-to-average power ratio
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99440110A EP1067683B1 (de) | 1999-05-14 | 1999-05-14 | Elektrischer Begrenzer |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69900181D1 true DE69900181D1 (de) | 2001-08-16 |
DE69900181T2 DE69900181T2 (de) | 2002-03-14 |
Family
ID=8242328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69900181T Expired - Fee Related DE69900181T2 (de) | 1999-05-14 | 1999-05-14 | Elektrischer Begrenzer |
Country Status (5)
Country | Link |
---|---|
US (1) | US6594321B1 (de) |
EP (1) | EP1067683B1 (de) |
JP (1) | JP2001028558A (de) |
CN (1) | CN1274195A (de) |
DE (1) | DE69900181T2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1331743A1 (de) * | 2002-01-18 | 2003-07-30 | Alcatel | Verfahren und Vorrichtung zur Signalbegrenzung, insbesondere für CDMA oder OFDM Signale, mit mehreren Eingängen und Ausgängen |
CN1639969A (zh) * | 2002-03-01 | 2005-07-13 | 安德鲁公司 | 减小峰值/平均值信号功率比 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4460871A (en) * | 1979-08-06 | 1984-07-17 | Orban Associates, Inc. | Multiband cross-coupled compressor with overshoot protection circuit |
US4466122A (en) * | 1981-02-17 | 1984-08-14 | Sidney Auerbach | Discriminator for pattern recognition |
US4737725A (en) * | 1987-06-02 | 1988-04-12 | Wood James B | Filter overshoot control circuitry |
US5418849A (en) * | 1988-12-21 | 1995-05-23 | Siemens Telecomunicazioni S.P.A. | Procedure and device for adaptive digital cancellation of the echo generated in telephone connections with time-variant characteristics |
FI89846C (fi) * | 1991-11-29 | 1993-11-25 | Nokia Mobile Phones Ltd | En deviationsbegraensare foer en fraon en radiotelefon utsaend signal |
US5991262A (en) | 1997-03-31 | 1999-11-23 | Motorola, Inc. | Method and apparatus for reducing peak-to-average power ratio of a composite carrier signal |
-
1999
- 1999-05-14 DE DE69900181T patent/DE69900181T2/de not_active Expired - Fee Related
- 1999-05-14 EP EP99440110A patent/EP1067683B1/de not_active Expired - Lifetime
- 1999-07-19 US US09/354,818 patent/US6594321B1/en not_active Expired - Fee Related
-
2000
- 2000-04-28 JP JP2000129093A patent/JP2001028558A/ja not_active Withdrawn
- 2000-05-11 CN CN00108197.7A patent/CN1274195A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US6594321B1 (en) | 2003-07-15 |
EP1067683B1 (de) | 2001-07-11 |
JP2001028558A (ja) | 2001-01-30 |
EP1067683A1 (de) | 2001-01-10 |
DE69900181T2 (de) | 2002-03-14 |
CN1274195A (zh) | 2000-11-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |