KR20060047461A - 무선 신호 수신 장치 - Google Patents
무선 신호 수신 장치 Download PDFInfo
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- KR20060047461A KR20060047461A KR1020050034500A KR20050034500A KR20060047461A KR 20060047461 A KR20060047461 A KR 20060047461A KR 1020050034500 A KR1020050034500 A KR 1020050034500A KR 20050034500 A KR20050034500 A KR 20050034500A KR 20060047461 A KR20060047461 A KR 20060047461A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000012545 processing Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 5
- 230000009977 dual effect Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 230000003321 amplification Effects 0.000 description 12
- 238000003199 nucleic acid amplification method Methods 0.000 description 12
- 238000013461 design Methods 0.000 description 10
- 230000010354 integration Effects 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 208000020990 adrenal cortex carcinoma Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000411 transmission spectrum Methods 0.000 description 1
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Classifications
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- 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
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
- H04B1/406—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency with more than one transmission mode, e.g. analog and digital modes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H33/00—Bathing devices for special therapeutic or hygienic purposes
- A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
- A61H33/063—Heaters specifically designed therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H11/00—Belts, strips or combs for massage purposes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H33/00—Bathing devices for special therapeutic or hygienic purposes
- A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
- A61H33/10—Devices on tubs for steam baths
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
- A61H39/04—Devices for pressing such points, e.g. Shiatsu or Acupressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
- A61N5/0625—Warming the body, e.g. hyperthermia treatment
-
- 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
- H04B1/005—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
-
- 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
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/26—Circuits for superheterodyne receivers
- H04B1/28—Circuits for superheterodyne receivers the receiver comprising at least one semiconductor device having three or more electrodes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
- H04H20/30—Arrangements for simultaneous broadcast of plural pieces of information by a single channel
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H40/00—Arrangements specially adapted for receiving broadcast information
- H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0149—Seat or chair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/10—Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy
- A61H2201/105—Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy with means for delivering media, e.g. drugs or cosmetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2203/00—Additional characteristics concerning the patient
- A61H2203/04—Position of the patient
- A61H2203/0425—Sitting on the buttocks
- A61H2203/0431—Sitting on the buttocks in 90°/90°-position, like on a chair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
- A61N2005/0659—Radiation therapy using light characterised by the wavelength of light used infrared
- A61N2005/066—Radiation therapy using light characterised by the wavelength of light used infrared far infrared
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D2200/00—Indexing scheme relating to details of demodulation or transference of modulation from one carrier to another covered by H03D
- H03D2200/0001—Circuit elements of demodulators
- H03D2200/0017—Intermediate frequency filter
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Pain & Pain Management (AREA)
- Epidemiology (AREA)
- Physical Education & Sports Medicine (AREA)
- Computer Networks & Wireless Communication (AREA)
- Biomedical Technology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Circuits Of Receivers In General (AREA)
- Superheterodyne Receivers (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Abstract
Description
Claims (13)
- 디지털로 전송되는 적어도 하나의 무선 신호를 수신하기 위한, 그리고 아날로그로 전송되는 적어도 하나의 무선 신호를 수신하기 위한 무선 신호 수신 장치에 있어서,디지털로 전송되는 적어도 하나의 무선 신호의 주파수를 변환하기 위해 제공된 수신기 요소에 의해 출력되는 신호가, 아날로그로 전송되는 적어도 하나의 무선 신호의 주파수를 변환하기 위해 사용되는 것을 특징으로 하는 장치.
- 제1항에 있어서, 디지털로 전송되는 무선 신호는 하나 이상의 상이한 주파수 대역으로 분할되어 전송되는 것을 특징으로 하는 장치.
- 제1항 또는 제2항에 있어서, 디지털로 전송되는 무선 신호가 적어도 하나의 전송 스탠다드에 따라 디지털 오디오 방송(DAB), 디지털 라디오 방송(DRM), 디지털 다중 방송(DMB) 및 디지털 비디오 지역 방송(DVB-T)으로 전송되는 것을 특징으로 하는 장치.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 아날로그로 전송되는 무선 신호(FM)가 특히 88MHz와 108MHz 사이의 반송파 주파수에 있고 그리고/또는 증폭된 그리고/또는 디지털 변조 무선 신호(AM)가 특히 153khZ와 26.5MHz 사이의 반송파 주 파수에 있는 것을 특징으로 하는 장치.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 하나의 수신 신호가 기준 주파수로부터 유도된 신호에 의해, 다른 수신 대역의 수신을 위한 주파수로 변환되어 다른 수신 대역의 신호 경로 내에서 계속 처리되는 것을 특징으로 하는 장치.
- 제1항 내지 제5항 중 어느 한 항에 있어서, 신호의 수신을 위한 장치는 통상적으로 DAB-, FM- 및 AM- 수신을 위해 사용되는 다양한 주파수 대역 내에서 칩 상에 일체식으로 집적되는 것을 특징으로 하는 장치.
- 제1항 내지 제6항 중 어느 한 항에 있어서, 하나의 수신 신호는 지역 TV 아날로그 신호 또는 DVB-T 신호를 나타내는 것을 특징으로 하는 장치.
- 제1항 내지 제7항 중 어느 한 항에 있어서, 다양한 수신 대역에서 수신된 신호를 송출하기 위해 제공되는 아날로그 중주파수 증폭기가 제공되며, 신호는 동시에 또는 선택적으로 증폭되는 것을 특징으로 하는 장치.
- 제1항 내지 제8항 중 어느 한 항에 있어서, 전송되는 무선 프로그램의 수신을 위해, 이중 혼합 스테이지가 제공되며, 하나 또는 2개의 ZF 필터가 일체되는 것을 특징으로 하는 장치.
- 제1항 내지 제9항 중 어느 한 항에 있어서, 혼합 스테이지를 갖는 하나 이상의 신호 경로의 ZF 필터가 일체되는 것을 특징으로 하는 장치.
- 제1항 내지 제10항 중 어느 한 항에 있어서, 적어도 2개의 혼합 스테이지에 대한 상이한 신호 경로에서, 혼합 신호가 적어도 하나의 공동의 발진기로부터 유도되는 것을 특징으로 하는 장치.
- 제1항 내지 제11항 중 어느 한 항에 있어서, 복수의 수신 주파수 및/또는 주파수 대역에 대해 사용되는 신호 경로의 ZF 필터에 하나 이상의 동일한 또는 상이한 대역폭이 연속으로 또는 선택적으로 연결되는 것을 특징으로 하는 장치.
- 제1항 내지 제12항 중 어느 한 항에 있어서, ZF 증폭기의 신호를 계속 처리하는 신호 처리 스테이지는 칩 상에 일체식으로 집적된 아날로그/디지털 변환기인 것을 특징으로 하는 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004020551.5 | 2004-04-27 | ||
DE102004020551A DE102004020551A1 (de) | 2004-04-27 | 2004-04-27 | Vorrichtung für den Empfang von Rundfunksignalen |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060047461A true KR20060047461A (ko) | 2006-05-18 |
KR101063617B1 KR101063617B1 (ko) | 2011-09-07 |
Family
ID=34938676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050034500A KR101063617B1 (ko) | 2004-04-27 | 2005-04-26 | 무선 방송 신호 수신 장치 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1592140B1 (ko) |
KR (1) | KR101063617B1 (ko) |
DE (2) | DE102004020551A1 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7738851B2 (en) | 2006-09-27 | 2010-06-15 | Silicon Laboratories Inc. | Harmonic rejection mixer |
EP2031754B1 (de) | 2007-08-31 | 2011-08-03 | LOEWE OPTA GmbH | Frequenzumsetzer für den Zwischenfrequenzverstärker eines Rundfunkgerätes |
CN104218961B (zh) * | 2014-09-01 | 2018-11-30 | 延锋伟世通电子科技(上海)有限公司 | 车载双芯片收音机 |
US11108456B2 (en) | 2018-03-20 | 2021-08-31 | Continental Automotive France | Module for generating options for radio signals reception |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6448926B1 (en) * | 1993-11-19 | 2002-09-10 | Itt Manufacturing Enterprises, Inc. | Multi-band, multi-function integrated transceiver |
JP3471219B2 (ja) * | 1998-05-22 | 2003-12-02 | シャープ株式会社 | 衛星放送受信用dbsチューナ |
CN1137543C (zh) | 1998-06-09 | 2004-02-04 | 索尼公司 | 接收机及接收方法 |
GB2392566A (en) * | 2002-08-24 | 2004-03-03 | Zarlink Semiconductor Ltd | A tuner in which one band is up-converted and this or a second band is selected for direct conversion to baseband |
-
2004
- 2004-04-27 DE DE102004020551A patent/DE102004020551A1/de not_active Withdrawn
-
2005
- 2005-02-09 EP EP05100909A patent/EP1592140B1/de not_active Expired - Fee Related
- 2005-02-09 DE DE502005007067T patent/DE502005007067D1/de active Active
- 2005-04-26 KR KR1020050034500A patent/KR101063617B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP1592140B1 (de) | 2009-04-15 |
KR101063617B1 (ko) | 2011-09-07 |
EP1592140A3 (de) | 2006-09-06 |
EP1592140A2 (de) | 2005-11-02 |
DE502005007067D1 (de) | 2009-05-28 |
DE102004020551A1 (de) | 2005-11-17 |
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