IL91785A - Method and apparatus for controlling the sensitivity of radio receivers - Google Patents

Method and apparatus for controlling the sensitivity of radio receivers

Info

Publication number: IL91785A
Authority: IL; Israel
Prior art keywords: signal; sensitivity; receiver; instant; time
Prior art date: 1988-11-18

Application number

IL91785A

Other languages

English (en)

Other versions

IL91785A0 (en

Original Assignee

Motorola Inc

Priority date (The priority date 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 date listed.)

1988-11-18

Filing date

1989-09-26

Publication date

1993-06-10

1989-09-26 Application filed by Motorola Inc filed Critical Motorola Inc

1990-06-10 Publication of IL91785A0 publication Critical patent/IL91785A0/xx

1993-06-10 Publication of IL91785A publication Critical patent/IL91785A/xx

Links

230000035945 sensitivity Effects 0.000 title abstract 5
230000005540 biological transmission Effects 0.000 abstract 1
230000008054 signal transmission Effects 0.000 abstract 1

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/14—Monitoring arrangements

Landscapes

Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Engineering & Computer Science (AREA)
Control Of Amplification And Gain Control (AREA)
Circuits Of Receivers In General (AREA)
Time-Division Multiplex Systems (AREA)
Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Synchronisation In Digital Transmission Systems (AREA)
External Artificial Organs (AREA)
Lock And Its Accessories (AREA)
Radio Relay Systems (AREA)
Mobile Radio Communication Systems (AREA)
Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Feedback Control In General (AREA)

IL91785A 1988-11-18 1989-09-26 Method and apparatus for controlling the sensitivity of radio receivers IL91785A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US27422988A	1988-11-18	1988-11-18

Publications (2)

Publication Number	Publication Date
IL91785A0 IL91785A0 (en)	1990-06-10
IL91785A true IL91785A (en)	1993-06-10

Family

ID=23047342

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL91785A IL91785A (en)	1988-11-18	1989-09-26	Method and apparatus for controlling the sensitivity of radio receivers

Country Status (14)

Country	Link
EP (1)	EP0369830B1 (tr)
AT (1)	ATE148967T1 (tr)
CA (1)	CA1324691C (tr)
DE (1)	DE68927768T2 (tr)
DK (1)	DK90291A (tr)
ES (1)	ES2097744T3 (tr)
GR (1)	GR3023185T3 (tr)
IE (1)	IE78962B1 (tr)
IL (1)	IL91785A (tr)
MX (1)	MX171489B (tr)
MY (1)	MY104241A (tr)
PT (1)	PT92340B (tr)
TR (1)	TR24927A (tr)
WO (1)	WO1990006021A1 (tr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2730347B2 (ja) *	1991-10-09	1998-03-25	松下電器産業株式会社	受信機の自動利得制御方法
DE69624673T2 (de) *	1996-01-17	2003-09-18	Nokia Corp., Espoo	Verfahren zur Ausdehnung des Bereichs eines Empfangssignalstärkenindikators und nach diesem Verfahren arbeitender Funksendeempfänger
US6580905B1 (en) *	1996-07-02	2003-06-17	Ericsson Inc.	System and method for controlling the level of signals output to transmission media in a distributed antenna network

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4168399A (en) *	1977-03-09	1979-09-18	Motorola, Inc.	Paging encoder system utilizing a telephone line link
US4619002A (en) *	1984-07-02	1986-10-21	Motorola, Inc.	Self-calibrating signal strength detector
JPS6173416A (ja) *	1984-09-19	1986-04-15	Nec Corp	自動周波数制御・自動利得制御回路
US4696052A (en) *	1985-12-31	1987-09-22	Motorola Inc.	Simulcast transmitter apparatus having automatic synchronization capability
JPS62264778A (ja) *	1986-05-12	1987-11-17	Toshiba Corp	Ａｇｃ回路

1989
- 1989-09-26 IL IL91785A patent/IL91785A/xx not_active IP Right Cessation
- 1989-09-28 CA CA000614279A patent/CA1324691C/en not_active Expired - Fee Related
- 1989-10-17 MY MYPI89001431A patent/MY104241A/en unknown
- 1989-10-23 WO PCT/US1989/004680 patent/WO1990006021A1/en not_active Ceased
- 1989-10-23 IE IE340889A patent/IE78962B1/en not_active IP Right Cessation
- 1989-10-30 MX MX018149A patent/MX171489B/es unknown
- 1989-11-16 TR TR89/0996A patent/TR24927A/tr unknown
- 1989-11-17 PT PT92340A patent/PT92340B/pt not_active IP Right Cessation
- 1989-11-20 DE DE68927768T patent/DE68927768T2/de not_active Expired - Fee Related
- 1989-11-20 EP EP89312021A patent/EP0369830B1/en not_active Expired - Lifetime
- 1989-11-20 ES ES89312021T patent/ES2097744T3/es not_active Expired - Lifetime
- 1989-11-20 AT AT89312021T patent/ATE148967T1/de not_active IP Right Cessation
1991
- 1991-05-14 DK DK090291A patent/DK90291A/da unknown
1997
- 1997-04-21 GR GR970400845T patent/GR3023185T3/el unknown

Also Published As

Publication number	Publication date
DK90291A (da)	1991-07-02
EP0369830A3 (en)	1991-12-27
ATE148967T1 (de)	1997-02-15
GR3023185T3 (en)	1997-07-30
IL91785A0 (en)	1990-06-10
EP0369830B1 (en)	1997-02-12
TR24927A (tr)	1992-07-23
WO1990006021A1 (en)	1990-05-31
DE68927768T2 (de)	1997-08-14
ES2097744T3 (es)	1997-04-16
IE893408L (en)	1990-05-18
DK90291D0 (da)	1991-05-14
EP0369830A2 (en)	1990-05-23
IE78962B1 (en)	1998-03-25
PT92340A (pt)	1990-05-31
MY104241A (en)	1994-02-28
PT92340B (pt)	1997-09-30
MX171489B (es)	1993-10-29
DE68927768D1 (de)	1997-03-27
CA1324691C (en)	1993-11-23

Similar Documents

Publication	Publication Date	Title
IE900871L (en)	1990-09-30	Frequency control apparatus for a digital radio receiver
CA2425549A1 (en)	1992-05-17	Adaptive power control for a spread-spectrum transmitter
CA2127366A1 (en)	1994-07-07	Frequency Control System
GB2229609B (en)	1993-04-14	Radio communication system
FR2592256B1 (fr)	1988-02-12	Dispositif d'asservissement de la puissance d'emission d'un faisceau hertzien
CA2133223A1 (en)	1994-08-04	Apparatus for transmission path delay measurements using adap tive demodulation
EP0154565A3 (en)	1987-07-15	Modem
KR950012945B1 (en)	1995-10-23	Fm receiver with noise su££ression during rayleigh faded received signals
EP0307485A4 (en)	1990-10-24	Radio-signal responsive apparatus for controlling mobile equipment
IL116444A (en)	1999-08-17	Multipath processor for tracking a spread-spectrum signal and its use
CA2376321A1 (en)	1997-01-23	Maintenance power control for a subscriber unit
SG48937A1 (en)	1998-05-18	Dynamic control of transmitting power at a transmitter and attenuation at a receiver
MY120816A (en)	2005-11-30	Method, apparatus and system for determining a location of a frequency synchronization signal.
EP0143458A3 (en)	1986-07-16	Radio communication system operable in cooperation with a vox system
CA2107767A1 (en)	1992-11-29	Radio Frequency Error Detection and Correction System
IL91785A0 (en)	1990-06-10	Method and apparatus for controlling the sensitivity of radio receivers
CA2201085A1 (en)	1997-09-28	Demand-assigned satellite communications system
CA2051020A1 (en)	1992-03-12	Optical transmission network with frequency locking means
CA2042563A1 (en)	1991-11-18	Method and apparatus for transmitting a signal with an offset which follows a received signal
AU7649300A (en)	2001-04-10	Distance estimation in a communication system
JPS56122246A (en)	1981-09-25	Control system of transmission output
JPS5665538A (en)	1981-06-03	Control signal relay system for mobile communication
EP0290161A3 (en)	1989-06-28	Vehicle communication system using roadway loops
JPS5732159A (en)	1982-02-20	Data transmission system
JPS56168462A (en)	1981-12-24	Data transmitting system

Legal Events

Date	Code	Title	Description
2000-01-31	KB	Patent renewed
2004-06-01	RH1	Patent not in force