IL92021A - Automatic control amplifier for spring frequency reception - Google Patents
Automatic control amplifier for spring frequency receptionInfo
- Publication number
- IL92021A IL92021A IL9202189A IL9202189A IL92021A IL 92021 A IL92021 A IL 92021A IL 9202189 A IL9202189 A IL 9202189A IL 9202189 A IL9202189 A IL 9202189A IL 92021 A IL92021 A IL 92021A
- Authority
- IL
- Israel
- Prior art keywords
- gain
- agc
- control signal
- amplification stage
- signal
- Prior art date
Links
- 230000003321 amplification Effects 0.000 claims description 22
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 22
- 238000005070 sampling Methods 0.000 claims description 11
- 101000802640 Homo sapiens Lactosylceramide 4-alpha-galactosyltransferase Proteins 0.000 claims description 9
- 102100035838 Lactosylceramide 4-alpha-galactosyltransferase Human genes 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims 5
- 238000010168 coupling process Methods 0.000 claims 5
- 238000005859 coupling reaction Methods 0.000 claims 5
- 230000001276 controlling effect Effects 0.000 claims 3
- 230000001186 cumulative effect Effects 0.000 claims 2
- 238000005315 distribution function Methods 0.000 claims 2
- 230000006872 improvement Effects 0.000 claims 2
- 208000015979 hopping Diseases 0.000 description 26
- 238000000034 method Methods 0.000 description 20
- 238000005562 fading Methods 0.000 description 17
- 230000005540 biological transmission Effects 0.000 description 9
- 238000004891 communication Methods 0.000 description 8
- 230000006854 communication Effects 0.000 description 8
- 230000036961 partial effect Effects 0.000 description 6
- 235000008694 Humulus lupulus Nutrition 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 238000004422 calculation algorithm Methods 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 3
- 239000000543 intermediate Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000007792 addition Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 244000004005 Nypa fruticans Species 0.000 description 1
- 235000005305 Nypa fruticans Nutrition 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940035564 duration Drugs 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003455 independent Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- QHGVXILFMXYDRS-UHFFFAOYSA-N pyraclofos Chemical compound C1=C(OP(=O)(OCC)SCCC)C=NN1C1=CC=C(Cl)C=C1 QHGVXILFMXYDRS-UHFFFAOYSA-N 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
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
- H04B1/69—Spread spectrum techniques
- H04B1/713—Spread spectrum techniques using frequency hopping
- H04B1/715—Interference-related aspects
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver
- H03G3/3068—Circuits generating control signals for both R.F. and I.F. stages
-
- 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
- H04B1/69—Spread spectrum techniques
- H04B1/713—Spread spectrum techniques using frequency hopping
- H04B1/715—Interference-related aspects
- H04B2001/7152—Interference-related aspects with means for suppressing interference
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Control Of Amplification And Gain Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26195488A | 1988-10-24 | 1988-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL92021A true IL92021A (en) | 1994-06-24 |
Family
ID=22995592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL9202189A IL92021A (en) | 1988-10-24 | 1989-10-17 | Automatic control amplifier for spring frequency reception |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0366025B1 (de) |
| DE (1) | DE68916899T2 (de) |
| IL (1) | IL92021A (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI87287C (fi) * | 1991-01-15 | 1992-12-10 | Nokia Mobile Phones Ltd | Foerstaerkningsreglering av en agc-foerstaerkare i ett pao tidsmultiplexering baserat radiotelefonsystem |
| JP3170104B2 (ja) * | 1993-06-04 | 2001-05-28 | 松下電器産業株式会社 | 自動利得制御装置 |
| DE4327541A1 (de) * | 1993-08-16 | 1995-02-23 | Aeg Mobile Communication | Verfahren zur automatischen Verstärkungsregelung in einem Empfänger |
| US5454010A (en) * | 1994-04-28 | 1995-09-26 | Linkplus Corporation | System and method for calibration of frequency hopping |
| GB2314705B (en) * | 1996-06-25 | 2000-06-28 | Nec Technologies | Frequency hopping communications receivers |
| DE19829500A1 (de) * | 1998-07-02 | 2000-01-13 | Thomson Brandt Gmbh | Verfahren zur Verbesserung des Nutzsignals in einer Funkempfangseinheit |
| DE102005037617A1 (de) * | 2005-08-09 | 2007-02-15 | Rohde & Schwarz Gmbh & Co. Kg | Vorrichtung und Verfahren zum Begrenzen von Störamplituden |
| WO2008077274A1 (en) * | 2006-12-25 | 2008-07-03 | Thomson Licensing | Method and device for automatic gain control |
| US8126101B2 (en) | 2007-03-27 | 2012-02-28 | Freescale Semiconductor, Inc. | Method and apparatus for varying a dynamic range |
| FR2916589A1 (fr) * | 2007-05-25 | 2008-11-28 | Thales Sa | Controle automatique de gain asservi sur la densite de probabilite de puissance recue |
| CN102386869A (zh) * | 2010-08-27 | 2012-03-21 | 杭州中科微电子有限公司 | 一种模拟/数字可配置可变增益放大器 |
| GB201810537D0 (en) | 2018-06-27 | 2018-08-15 | Nordic Semiconductor Asa | Automatic gain control |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2149245B (en) * | 1983-10-29 | 1986-11-12 | Plessey Co Plc | A.g.c. system |
-
1989
- 1989-10-17 IL IL9202189A patent/IL92021A/en not_active IP Right Cessation
- 1989-10-21 EP EP19890119554 patent/EP0366025B1/de not_active Expired - Lifetime
- 1989-10-21 DE DE1989616899 patent/DE68916899T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0366025B1 (de) | 1994-07-20 |
| EP0366025A3 (de) | 1991-02-27 |
| EP0366025A2 (de) | 1990-05-02 |
| DE68916899D1 (de) | 1994-08-25 |
| DE68916899T2 (de) | 1994-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5267272A (en) | Receiver automatic gain control (AGC) | |
| US5029182A (en) | Automatic gain control (AGC) for frequency hopping receiver | |
| JP4485059B2 (ja) | 干渉に基づくレシーバ直線性のインテリジェント制御 | |
| EP0913934B1 (de) | Empfängervorrichtung | |
| US7522556B2 (en) | Signal recognition in an on-frequency repeater | |
| US7272371B2 (en) | Radio receiver and radio receiving method | |
| GB2326783A (en) | Spread spectrum radio receiver in which the gain is controlled in dependence on data error produced by interfering signals | |
| EP0838896B1 (de) | Verstärkungsregelung eines Funkempfänger | |
| IL92021A (en) | Automatic control amplifier for spring frequency reception | |
| EP1061643B1 (de) | Empfänger und Verfahren zur Regelung der Verstärkung desselben | |
| US20020057726A1 (en) | Dual purpose spread spectrum radio receivers with controlled frequency rejection | |
| AU635134B2 (en) | Digital automatic gain control | |
| EP0926837B1 (de) | Automatische Verstärkungsregelung für Frequenzsprungkommunikationsempfänger | |
| WO2004086654A1 (en) | Apparatus for processing digital if signals capable of detecting jamming signals | |
| US6628932B1 (en) | Radio receiver automatic gain control techniques | |
| CN116208181A (zh) | 多载波接收方法以及多载波接收机 | |
| KR101210608B1 (ko) | 임펄스 신호기반 초광대역 무선통신 시스템의 효율적 수신구조를 이용한 자동 이득 제어 장치 및 방법 | |
| CN115276694B (zh) | 一种跳频接收机及其增益自动控制方法 | |
| KR0159207B1 (ko) | 공간 다이버시티 수신기 | |
| EP0132307A2 (de) | Empfänger mit Störsperre | |
| CA1160722A (en) | Control device for steerable null antenna processor | |
| JP2002076956A (ja) | 受信装置および受信方法 | |
| JP2001053636A (ja) | 自動利得制御回路 | |
| JPH10126322A (ja) | 通信方法及び装置並びにダイバーシチ制御方法及び装置並びに記憶媒体 | |
| JPH05218889A (ja) | ラジオ受信機におけるａｍ受信帯域切換回路 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HC | Change of name of proprietor(s) | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| MM9K | Patent not in force due to non-payment of renewal fees |