SE9903718D0 - Methods and means for telecommunication - Google Patents
Methods and means for telecommunicationInfo
- Publication number
- SE9903718D0 SE9903718D0 SE9903718A SE9903718A SE9903718D0 SE 9903718 D0 SE9903718 D0 SE 9903718D0 SE 9903718 A SE9903718 A SE 9903718A SE 9903718 A SE9903718 A SE 9903718A SE 9903718 D0 SE9903718 D0 SE 9903718D0
- Authority
- SE
- Sweden
- Prior art keywords
- dynamic range
- signal receiver
- receiver branch
- range
- branch
- Prior art date
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
- H04B1/0003—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain
-
- 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
- H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
- H04B1/109—Means associated with receiver for limiting or suppressing noise or interference by improving strong signal performance of the receiver when strong unwanted signals are present at the receiver input
-
- 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
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Circuits Of Receivers In General (AREA)
- Noise Elimination (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Radar Systems Or Details Thereof (AREA)
- Alarm Systems (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Transceivers (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9903718A SE521566C2 (sv) | 1999-10-15 | 1999-10-15 | Förfarande och anordning för att ta emot analoga signaler som varierar inom ett stort signalområde i ett radiokommunikationssystem |
AU10666/01A AU1066601A (en) | 1999-10-15 | 2000-10-06 | Receiver, transceiver, radio unit and method for telecommunication |
ES00971928T ES2293926T3 (es) | 1999-10-15 | 2000-10-06 | Receptor, emisor-receptor, unidad de radio y procedimiento de telecomunicacion. |
DE60036556T DE60036556T2 (de) | 1999-10-15 | 2000-10-06 | Empfänger, Sende-Empfänger, Funkeinheit und Verfahren zur Telekommunikation |
MXPA02003102A MXPA02003102A (es) | 1999-10-15 | 2000-10-06 | Unidad de receptor, transceptor, radio y metodo para telecomunicacion. |
AT00971928T ATE374461T1 (de) | 1999-10-15 | 2000-10-06 | Empfänger, sende-empfänger, funkeinheit und verfahren zur telekommunikation |
EP00971928A EP1222743B1 (en) | 1999-10-15 | 2000-10-06 | Receiver, transceiver, radio unit and method for telecommunication |
CNB008142483A CN1158779C (zh) | 1999-10-15 | 2000-10-06 | 用于电信的接收机、收发信机、无线单元和方法 |
PCT/SE2000/001946 WO2001028106A1 (en) | 1999-10-15 | 2000-10-06 | Receiver, transceiver, radio unit and method for telecommunication |
US09/689,764 US6965658B1 (en) | 1999-10-15 | 2000-10-13 | Method and means for telecommunication |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9903718A SE521566C2 (sv) | 1999-10-15 | 1999-10-15 | Förfarande och anordning för att ta emot analoga signaler som varierar inom ett stort signalområde i ett radiokommunikationssystem |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9903718D0 true SE9903718D0 (sv) | 1999-10-15 |
SE9903718L SE9903718L (sv) | 2001-04-16 |
SE521566C2 SE521566C2 (sv) | 2003-11-11 |
Family
ID=20417366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9903718A SE521566C2 (sv) | 1999-10-15 | 1999-10-15 | Förfarande och anordning för att ta emot analoga signaler som varierar inom ett stort signalområde i ett radiokommunikationssystem |
Country Status (10)
Country | Link |
---|---|
US (1) | US6965658B1 (sv) |
EP (1) | EP1222743B1 (sv) |
CN (1) | CN1158779C (sv) |
AT (1) | ATE374461T1 (sv) |
AU (1) | AU1066601A (sv) |
DE (1) | DE60036556T2 (sv) |
ES (1) | ES2293926T3 (sv) |
MX (1) | MXPA02003102A (sv) |
SE (1) | SE521566C2 (sv) |
WO (1) | WO2001028106A1 (sv) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI259011B (en) | 2002-04-12 | 2006-07-21 | Interdigital Tech Corp | Access burst detector correlator pool |
US6785322B1 (en) | 2002-04-12 | 2004-08-31 | Interdigital Technology Corporation | Node-B/base station rake finger pooling |
US7751337B2 (en) * | 2003-02-10 | 2010-07-06 | The Boeing Company | Method and apparatus for optimizing forward link data rate for radio frequency transmissions to mobile platforms |
US20040259502A1 (en) * | 2003-06-19 | 2004-12-23 | Weidner Michael N. | Method and apparatus for mitigating IM interference effects in two-way radio subscriber units |
DE102005032982B4 (de) * | 2004-07-14 | 2010-04-22 | Technische Universität München | Verfahren und Vorrichtung zur Analog-Digital-Wandlung eines Eingangssignals |
GB0423011D0 (en) * | 2004-10-16 | 2004-11-17 | Koninkl Philips Electronics Nv | Method and apparatus for analogue to digital conversion |
US7304608B2 (en) * | 2005-08-29 | 2007-12-04 | Accton Technology Corporation | Wireless network apparatus and adaptive digital beamforming method thereof |
US7720185B2 (en) * | 2006-11-06 | 2010-05-18 | Qualcomm Incorporated | Narrow-band interference canceller |
EP2107706B1 (en) * | 2008-04-02 | 2013-09-25 | TELEFONAKTIEBOLAGET LM ERICSSON (publ) | A receiver and a method for mobile communication |
DE102009012562A1 (de) * | 2009-03-11 | 2010-09-16 | Rohde & Schwarz Gmbh & Co. Kg | Vorrichtung zum Analog-Digital-Wandeln von Signalen in einem großen Dynamikbereich |
CN101562461B (zh) * | 2009-05-27 | 2012-10-10 | 耿直 | 模拟信号时分收发信机及模拟信号时分传输方法 |
US20110110314A1 (en) * | 2009-11-09 | 2011-05-12 | Telefonaktiebolaget Lm Ericsson (Publ) | Multi-domain network coding |
CN102231906B (zh) * | 2011-06-22 | 2017-04-12 | 中兴通讯股份有限公司 | 一种增益控制方法及射频拉远单元 |
CA2973142C (en) | 2015-02-16 | 2018-02-06 | Sound Devices, LLC | High dynamic range analog-to-digital conversion with selective regression based data repair |
JP6921356B2 (ja) * | 2019-03-04 | 2021-08-18 | 三菱電機株式会社 | 受信装置および受信方法 |
EP3758319B1 (en) * | 2019-06-27 | 2023-01-18 | Rohde & Schwarz GmbH & Co. KG | Receiver module, data transmission system and method for receiving an electromagnetic signal |
CN112272036B (zh) * | 2020-12-24 | 2021-03-23 | 深圳市鼎阳科技股份有限公司 | 用于射频接收机的温度补偿装置和方法、射频接收机 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4129864A (en) * | 1976-03-03 | 1978-12-12 | The United States Of America As Represented By The Secretary Of Commerce | High speed, wide dynamic range analog-to-digital conversion |
US5006851A (en) | 1988-07-18 | 1991-04-09 | Matsushita Electric Industrial Co., Ltd. | Analog-to-digital converting system |
US5276685A (en) | 1988-11-30 | 1994-01-04 | Motorola, Inc. | Digital automatic gain control |
US5109392A (en) * | 1989-05-11 | 1992-04-28 | Bell Telephone Laboratories, Inc. | Diversity receiver arrangement for digital signals |
US5111202A (en) * | 1991-03-28 | 1992-05-05 | Itt Corporation | Extended dynamic range quadrature detector with parallel channel arrangement |
US5422643A (en) * | 1993-02-24 | 1995-06-06 | Antel Optronics Inc. | High dynamic range digitizer |
DK0707383T3 (da) | 1994-06-14 | 2002-08-19 | Stage Tec Entwicklungsgesellsc | Koblingsindretning til analog-digital-omskiftning af signaler |
DE19502047C2 (de) | 1995-01-12 | 1996-12-05 | Stage Tec Gmbh | Verfahren zur Analog-Digital-Wandlung von Signalen |
US5621770A (en) * | 1994-08-31 | 1997-04-15 | Motorola, Inc. | Method and system for processing first and second digital signal versions of a signal in a diversity receiver |
SE502618C2 (sv) | 1994-10-03 | 1995-11-27 | Ericsson Telefon Ab L M | Förfarande och anordning för att erhålla ett brett dynamiskt område hos en mottagare i ett digitalt radiotransmissionssystem |
US5940452A (en) * | 1995-11-29 | 1999-08-17 | Motorola, Inc. | Dual mode radio subscriber unit having a diversity receiver apparatus and method therefor |
JP3180682B2 (ja) * | 1996-09-19 | 2001-06-25 | 日本電気株式会社 | 受信機 |
US5710995A (en) * | 1997-01-16 | 1998-01-20 | Ford Motor Company | Adaptive antenna receiver |
US6031478A (en) | 1998-02-19 | 2000-02-29 | Nortel Networks Corporation | Dynamic range extension of wideband receiver |
-
1999
- 1999-10-15 SE SE9903718A patent/SE521566C2/sv unknown
-
2000
- 2000-10-06 ES ES00971928T patent/ES2293926T3/es not_active Expired - Lifetime
- 2000-10-06 AT AT00971928T patent/ATE374461T1/de not_active IP Right Cessation
- 2000-10-06 AU AU10666/01A patent/AU1066601A/en not_active Abandoned
- 2000-10-06 EP EP00971928A patent/EP1222743B1/en not_active Expired - Lifetime
- 2000-10-06 MX MXPA02003102A patent/MXPA02003102A/es active IP Right Grant
- 2000-10-06 CN CNB008142483A patent/CN1158779C/zh not_active Expired - Fee Related
- 2000-10-06 WO PCT/SE2000/001946 patent/WO2001028106A1/en active IP Right Grant
- 2000-10-06 DE DE60036556T patent/DE60036556T2/de not_active Expired - Lifetime
- 2000-10-13 US US09/689,764 patent/US6965658B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2293926T3 (es) | 2008-04-01 |
MXPA02003102A (es) | 2002-09-30 |
EP1222743B1 (en) | 2007-09-26 |
DE60036556T2 (de) | 2008-06-26 |
WO2001028106A1 (en) | 2001-04-19 |
EP1222743A1 (en) | 2002-07-17 |
US6965658B1 (en) | 2005-11-15 |
AU1066601A (en) | 2001-04-23 |
DE60036556D1 (de) | 2007-11-08 |
CN1379932A (zh) | 2002-11-13 |
ATE374461T1 (de) | 2007-10-15 |
SE9903718L (sv) | 2001-04-16 |
SE521566C2 (sv) | 2003-11-11 |
CN1158779C (zh) | 2004-07-21 |
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