IT1398155B1 - Dispositivo elettronico per ricevere un segnale a radio-frequenza - Google Patents
Dispositivo elettronico per ricevere un segnale a radio-frequenzaInfo
- Publication number
- IT1398155B1 IT1398155B1 ITMI2009A001159A ITMI20091159A IT1398155B1 IT 1398155 B1 IT1398155 B1 IT 1398155B1 IT MI2009A001159 A ITMI2009A001159 A IT MI2009A001159A IT MI20091159 A ITMI20091159 A IT MI20091159A IT 1398155 B1 IT1398155 B1 IT 1398155B1
- Authority
- IT
- Italy
- Prior art keywords
- radio
- receive
- electronic device
- frequency signal
- frequency
- 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
- H04B1/0007—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 wherein the AD/DA conversion occurs at radiofrequency or intermediate frequency stage
-
- 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
- H04B1/1027—Means associated with receiver for limiting or suppressing noise or interference assessing signal quality or detecting noise/interference for the received signal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Circuits Of Receivers In General (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Burglar Alarm Systems (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2009A001159A IT1398155B1 (it) | 2009-06-30 | 2009-06-30 | Dispositivo elettronico per ricevere un segnale a radio-frequenza |
US12/825,278 US8582702B2 (en) | 2009-06-30 | 2010-06-28 | Electronic device for receiving a radio-frequency signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2009A001159A IT1398155B1 (it) | 2009-06-30 | 2009-06-30 | Dispositivo elettronico per ricevere un segnale a radio-frequenza |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI20091159A1 ITMI20091159A1 (it) | 2011-01-01 |
IT1398155B1 true IT1398155B1 (it) | 2013-02-14 |
Family
ID=42029905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI2009A001159A IT1398155B1 (it) | 2009-06-30 | 2009-06-30 | Dispositivo elettronico per ricevere un segnale a radio-frequenza |
Country Status (2)
Country | Link |
---|---|
US (1) | US8582702B2 (it) |
IT (1) | IT1398155B1 (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7388529B1 (en) * | 2006-01-23 | 2008-06-17 | Marvell International Ltd. | Interference detection using a moving window |
JP5644766B2 (ja) * | 2009-09-09 | 2014-12-24 | 日本電気株式会社 | 時分割通信装置およびその受信妨害防止方法 |
JP5733141B2 (ja) * | 2011-09-29 | 2015-06-10 | 富士通株式会社 | 受信装置、基地局装置、無線装置及び干渉波の除去方法 |
DE102013220156B4 (de) * | 2012-10-05 | 2017-03-23 | Infineon Technologies Ag | Testschaltkreis |
US10819302B1 (en) * | 2019-08-15 | 2020-10-27 | Nxp B.V. | Automatic gain control to optimize receiver performance in presence of jammer signals |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4130995B2 (ja) * | 1996-09-02 | 2008-08-13 | エステー マイクロエレクトロニクス ナームローゼ ベンノートシャップ | 多重搬送波伝送システムにおける、あるいはそれに関する改良 |
US6426983B1 (en) * | 1998-09-14 | 2002-07-30 | Terayon Communication Systems, Inc. | Method and apparatus of using a bank of filters for excision of narrow band interference signal from CDMA signal |
US7054376B1 (en) * | 1999-05-27 | 2006-05-30 | Infineon Technologies Ag | High data rate ethernet transport facility over digital subscriber lines |
US7003275B1 (en) * | 2000-05-18 | 2006-02-21 | Broadband Innovations, Inc. | Agile frequency converter for multichannel systems using IF-RF level exhange and tunable filters |
US6804501B1 (en) * | 2000-09-25 | 2004-10-12 | Prairiecomm, Inc. | Receiver having gain control and narrowband interference detection |
GB0126067D0 (en) * | 2001-10-31 | 2001-12-19 | Zarlink Semiconductor Ltd | Method of and apparatus for detecting impulsive noise method of operating a demodulator demodulator and radio receiver |
US6961552B2 (en) * | 2002-03-25 | 2005-11-01 | Broadcom Corporation | LNA gain adjustment for intermodulation interference reduction |
JP3711117B2 (ja) * | 2003-03-25 | 2005-10-26 | 株式会社東芝 | 無線受信装置 |
EP1499014B1 (en) * | 2003-07-15 | 2010-03-17 | STMicroelectronics S.r.l. | A method for automatic gain control, for instance in a telecommunication system, device and computer program therefor |
JP2006121146A (ja) * | 2004-10-19 | 2006-05-11 | Renesas Technology Corp | 無線受信機のフィルタ制御方法および装置およびそれを用いた無線受信機用集積回路 |
US7761072B2 (en) * | 2005-12-14 | 2010-07-20 | Sige Semiconductor (Europe) Limited | GPS receiver with improved immunity to burst transmissions |
WO2007091562A1 (ja) * | 2006-02-06 | 2007-08-16 | Sony Corporation | 復調装置、方法及びプログラム |
US20080139114A1 (en) * | 2006-12-06 | 2008-06-12 | Motorola, Inc. | Method for determining user location based on association with seamless mobility context |
WO2008145799A1 (en) * | 2007-05-25 | 2008-12-04 | Nokia Corporation | Interference in communication devices |
US7953143B2 (en) * | 2008-02-22 | 2011-05-31 | Ikanos Communications, Inc. | Systems and methods for deriving parameters for impulse noise detectors |
US8102929B2 (en) * | 2009-02-12 | 2012-01-24 | Qualcomm Incorporated | Low power ultra wideband transceiver |
-
2009
- 2009-06-30 IT ITMI2009A001159A patent/IT1398155B1/it active
-
2010
- 2010-06-28 US US12/825,278 patent/US8582702B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
ITMI20091159A1 (it) | 2011-01-01 |
US8582702B2 (en) | 2013-11-12 |
US20100329321A1 (en) | 2010-12-30 |
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