AU2002235261A1 - Method and apparatus for eliminating in-band ripple from band-pass filter responses - Google Patents
Method and apparatus for eliminating in-band ripple from band-pass filter responsesInfo
- Publication number
- AU2002235261A1 AU2002235261A1 AU2002235261A AU3526102A AU2002235261A1 AU 2002235261 A1 AU2002235261 A1 AU 2002235261A1 AU 2002235261 A AU2002235261 A AU 2002235261A AU 3526102 A AU3526102 A AU 3526102A AU 2002235261 A1 AU2002235261 A1 AU 2002235261A1
- Authority
- AU
- Australia
- Prior art keywords
- band
- eliminating
- pass filter
- filter responses
- ripple
- 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.)
- Abandoned
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/06—Frequency selective two-port networks including resistors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/17—Structural details of sub-circuits of frequency selective networks
- H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
- H03H7/1758—Series LC in shunt or branch path
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/17—Structural details of sub-circuits of frequency selective networks
- H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
- H03H7/1766—Parallel LC in series path
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/17—Structural details of sub-circuits of frequency selective networks
- H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
- H03H7/1775—Parallel LC in shunt or branch path
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US96982000A | 2000-10-27 | 2000-10-27 | |
| US09/698,2000 | 2000-10-27 | ||
| PCT/US2001/050871 WO2002035716A2 (fr) | 2000-10-27 | 2001-10-27 | Procede et appareil destines a eliminer le ronflement intrabande des reponses de filtre passe bande |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2002235261A1 true AU2002235261A1 (en) | 2002-05-06 |
Family
ID=25516039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2002235261A Abandoned AU2002235261A1 (en) | 2000-10-27 | 2001-10-27 | Method and apparatus for eliminating in-band ripple from band-pass filter responses |
Country Status (2)
| Country | Link |
|---|---|
| AU (1) | AU2002235261A1 (fr) |
| WO (1) | WO2002035716A2 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2194595B1 (es) * | 2001-12-03 | 2005-03-01 | Diseño De Sistemas En Silicio, S.A | Filtro paso banda analogico. |
| KR20060119891A (ko) * | 2003-08-28 | 2006-11-24 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | 합성 필터 및 패스밴드 리플 제거 방법 |
| KR102078052B1 (ko) | 2019-09-04 | 2020-02-18 | (주)명스타 | 가변저항을 이용한 평탄도 안정화 장치 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5784413A (en) * | 1996-09-06 | 1998-07-21 | General Instrument Corporation | Direct digital synthesis frequency-agile QPSK modulator |
| US6081599A (en) * | 1997-12-01 | 2000-06-27 | Tresness Irrevocable Patent Trust | Saw television scrambling system |
-
2001
- 2001-10-27 AU AU2002235261A patent/AU2002235261A1/en not_active Abandoned
- 2001-10-27 WO PCT/US2001/050871 patent/WO2002035716A2/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2002035716A2 (fr) | 2002-05-02 |
| WO2002035716A3 (fr) | 2002-08-15 |
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