JP2002094398A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2002094398A5 JP2002094398A5 JP2001251033A JP2001251033A JP2002094398A5 JP 2002094398 A5 JP2002094398 A5 JP 2002094398A5 JP 2001251033 A JP2001251033 A JP 2001251033A JP 2001251033 A JP2001251033 A JP 2001251033A JP 2002094398 A5 JP2002094398 A5 JP 2002094398A5
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/643,647 US7181184B1 (en) | 2000-08-22 | 2000-08-22 | Band edge amplitude reduction system and method |
| US09/643647 | 2000-08-22 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002094398A JP2002094398A (ja) | 2002-03-29 |
| JP2002094398A5 true JP2002094398A5 (ja) | 2008-09-25 |
| JP5409979B2 JP5409979B2 (ja) | 2014-02-05 |
Family
ID=24581711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001251033A Expired - Fee Related JP5409979B2 (ja) | 2000-08-22 | 2001-08-22 | バンドエッジ振幅低減システムおよび方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7181184B1 (ja) |
| EP (1) | EP1182788B1 (ja) |
| JP (1) | JP5409979B2 (ja) |
| DE (1) | DE60140034D1 (ja) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2394847B (en) * | 2002-11-02 | 2005-09-07 | Zarlink Semiconductor Ltd | Digital receiver |
| US20040198269A1 (en) * | 2002-12-30 | 2004-10-07 | Richard Phillips | Linearization of amplified feedback distortion |
| WO2004073189A1 (en) * | 2003-02-11 | 2004-08-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Interference detection in a wireless communication system |
| KR101101388B1 (ko) * | 2003-09-03 | 2012-01-02 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | 직접 시퀀스 확산 스펙트럼 신호 수신 방법, 무선 시스템및 수신기 |
| GB0320576D0 (en) * | 2003-09-03 | 2003-10-01 | Koninkl Philips Electronics Nv | Method of system and low cost radio receiver for acquiring a wideband DSSS signal |
| JP4475964B2 (ja) * | 2004-01-28 | 2010-06-09 | パイオニア株式会社 | 隣接妨害除去装置 |
| FR2880747B1 (fr) * | 2005-01-07 | 2007-06-01 | Sagem | Terminal communicant et dispositif d'annulation d'au moins un signal electromagnetique sur un recepteur |
| US7515888B2 (en) * | 2005-10-06 | 2009-04-07 | Nxp B.V. | Systems and method for a highly integrated, multi-mode tuner |
| US7853214B2 (en) * | 2007-01-05 | 2010-12-14 | Microtune (Texas), L.P. | Dynamic multi-path detection device and method |
| US8219872B2 (en) * | 2007-01-05 | 2012-07-10 | Csr Technology Inc. | Extended deinterleaver for an iterative decoder |
| JP4887242B2 (ja) * | 2007-08-30 | 2012-02-29 | オンセミコンダクター・トレーディング・リミテッド | 中間周波数フィルタ帯域切替制御装置 |
| GB2453622B (en) * | 2008-08-21 | 2009-09-16 | Cambridge Silicon Radio Ltd | Tuneable filter |
| CN102224710B (zh) * | 2008-09-15 | 2014-08-20 | 卓然公司 | 动态多路径检测设备 |
| US8879461B2 (en) * | 2008-12-01 | 2014-11-04 | Qualcomm Incorporated | Blank subframe uplink design |
| WO2010123573A1 (en) | 2009-04-23 | 2010-10-28 | Maxlinear, Inc. | Channel-sensitive power control |
| CN103178868A (zh) * | 2011-12-21 | 2013-06-26 | 神讯电脑(昆山)有限公司 | 射频传输电路及其电子装置与其节省功率方法 |
| US8600331B2 (en) * | 2012-04-11 | 2013-12-03 | Black Berry Limited | Radio receiver with reconfigurable baseband channel filter |
| CN203302720U (zh) | 2013-03-15 | 2013-11-27 | 克斯克管理公司 | 床围栏 |
| US10355729B2 (en) * | 2017-06-09 | 2019-07-16 | Qualcomm Incorporated | Single receiver intra-band non-contiguous carrier aggregation |
| US11515903B2 (en) * | 2020-08-25 | 2022-11-29 | Antennas Direct, Inc. | Signal level indicators and antenna assemblies including the same |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5755610A (en) * | 1980-09-19 | 1982-04-02 | Matsushita Electric Ind Co Ltd | Synthesizer receiver |
| JPS63177630A (ja) * | 1987-01-19 | 1988-07-21 | Nippon Telegr & Teleph Corp <Ntt> | 干渉検出回路 |
| US5008939A (en) | 1989-07-28 | 1991-04-16 | Bose Corporation | AM noise reducing |
| DE4005272A1 (de) * | 1990-02-20 | 1991-08-22 | Bosch Gmbh Robert | Verfahren zur zf-bandbreitenumschaltung sowie zf-bandbreitenumschaltvorrichtung |
| DE4038405A1 (de) | 1990-12-01 | 1992-06-11 | Gustav Dr Ing Heinzmann | Verfahren und schaltungsanordnung zum aussieben des unteren einen oder des oberen anderen seitenbands einer auszuwertenden zweiseitenbandschwingung aus einem gemisch mehrerer sich gegenseitig stoerender zweiseitenbandschwingungen in fernmeldeanlagen, insbesondere in kurzwellen-vielkanal-funkfernsprechanlagen und in kurzwellen-rundfunkanlagen |
| US5097221A (en) | 1990-12-21 | 1992-03-17 | The United States Of America As Represented By The Secretary Of The Navy | Adaptive filter technique for suppression of wideband or offset narrowband radio frequency interference |
| JPH053441A (ja) * | 1991-06-25 | 1993-01-08 | Alpine Electron Inc | Ｆｍラジオ受信方式 |
| US5307515A (en) * | 1991-08-05 | 1994-04-26 | Ford Motor Company | Adjacent channel controller for radio receiver |
| US5317289A (en) * | 1992-02-14 | 1994-05-31 | Uniden Corporation | Frequency-fluctuating interference removed receiver |
| DE4208605A1 (de) * | 1992-03-18 | 1993-09-23 | Blaupunkt Werke Gmbh | Schaltungsanordnung zur nachbarkanalerkennung und -unterdrueckung in einem rundfunkempfaenger |
| DE4319457C2 (de) * | 1993-06-11 | 1997-09-04 | Blaupunkt Werke Gmbh | Schaltungsanordnung zur Nachbarkanalerkennung und -unterdrückung in einem FM-Rundfunkempfänger |
| JPH08154062A (ja) | 1994-11-28 | 1996-06-11 | Nec Corp | 信号品質を用いた帯域切り換え受信方式 |
| FI950106A (fi) * | 1995-01-10 | 1996-07-11 | Nokia Mobile Phones Ltd | Menetelmä ja kytkentä häiriöiden suodattamiseksi radiolaitteen vastaanottimessa |
| JPH0927759A (ja) * | 1995-07-12 | 1997-01-28 | Saitama Nippon Denki Kk | 隣接チャンネル干渉検出回路 |
| US6178314B1 (en) * | 1997-06-27 | 2001-01-23 | Visteon Global Technologies, Inc. | Radio receiver with adaptive bandwidth controls at intermediate frequency and audio frequency sections |
| US6058148A (en) * | 1997-06-27 | 2000-05-02 | Ford Motor Company | Digital processing radio receiver with adaptive bandwidth control |
| JP2000078039A (ja) * | 1998-08-26 | 2000-03-14 | Nec Corp | 受信装置 |
| DE19908855A1 (de) * | 1999-03-01 | 2000-09-07 | Delphi Tech Inc | Rundfunkempfangsvorrichtung und Verfahren zum Steuern einer Rundfunkempfangsvorrichtung |
-
2000
- 2000-08-22 US US09/643,647 patent/US7181184B1/en not_active Expired - Fee Related
-
2001
- 2001-03-05 EP EP01301959A patent/EP1182788B1/en not_active Expired - Lifetime
- 2001-03-05 DE DE60140034T patent/DE60140034D1/de not_active Expired - Lifetime
- 2001-08-22 JP JP2001251033A patent/JP5409979B2/ja not_active Expired - Fee Related