FI943217A - A cellular system using frequency hopping - Google Patents

A cellular system using frequency hopping Download PDF

Info

Publication number
FI943217A
FI943217A FI943217A FI943217A FI943217A FI 943217 A FI943217 A FI 943217A FI 943217 A FI943217 A FI 943217A FI 943217 A FI943217 A FI 943217A FI 943217 A FI943217 A FI 943217A
Authority
FI
Finland
Prior art keywords
frequency hopping
cellular system
cellular
hopping
frequency
Prior art date
Application number
FI943217A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI943217A0 (en
Inventor
Kevan Hobbis
Paul Golding
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.)
Filing date
Publication date
Application filed by Motorola Inc filed Critical Motorola Inc
Publication of FI943217A0 publication Critical patent/FI943217A0/en
Publication of FI943217A publication Critical patent/FI943217A/en

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
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2621—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using frequency division multiple access [FDMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/12—Interfaces between hierarchically different network devices between access points and access point controllers
FI943217A 1993-07-05 1994-07-05 A cellular system using frequency hopping FI943217A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9313851A GB2280087B (en) 1993-07-05 1993-07-05 Cellular radio system with hopping

Publications (2)

Publication Number Publication Date
FI943217A0 FI943217A0 (en) 1994-07-05
FI943217A true FI943217A (en) 1995-01-06

Family

ID=10738307

Family Applications (1)

Application Number Title Priority Date Filing Date
FI943217A FI943217A (en) 1993-07-05 1994-07-05 A cellular system using frequency hopping

Country Status (6)

Country Link
JP (1) JPH07154851A (en)
CA (1) CA2126947A1 (en)
DE (1) DE4423582A1 (en)
FI (1) FI943217A (en)
GB (1) GB2280087B (en)
SE (1) SE9402345L (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1268005B (en) * 1961-07-25 1968-05-09 Goodyear Tire & Rubber Repair patch for vehicle tires
CA2191721C (en) * 1994-06-01 2003-05-20 Ronald R. Carney Wideband wireless basestation making use of time division multiple-access bus to effect switchable connections to modulator/demodulator resources
US5592480A (en) * 1995-03-13 1997-01-07 Carney; Ronald R. Wideband wireless basestation making use of time division multiple-access bus having selectable number of time slots and frame synchronization to support different modulation standards
KR100206474B1 (en) * 1997-02-26 1999-07-01 윤종용 Management method of status and duplication for clock distributor
DE19755379C2 (en) * 1997-12-12 2000-06-08 Siemens Ag Base station for a radio communication system
EP1601111B1 (en) * 2000-08-30 2012-05-09 Northrop Grumman Systems Corporation Slice based architecture for a multifunction radio
DE60120859T2 (en) 2000-08-30 2006-11-16 Northrop Grumman Corp., Los Angeles Real-time reconfigurable electronic radio system
US6754198B1 (en) 2000-10-26 2004-06-22 Ericsson Inc. Method to enable to peer device communication over bi-directional serial bus
KR101360603B1 (en) * 2007-01-16 2014-02-10 엘지이노텍 주식회사 Control system of Radio Frequency IDentification reader

Also Published As

Publication number Publication date
GB2280087A (en) 1995-01-18
SE9402345D0 (en) 1994-07-04
DE4423582A1 (en) 1995-01-12
JPH07154851A (en) 1995-06-16
SE9402345L (en) 1995-01-06
GB9313851D0 (en) 1993-08-25
CA2126947A1 (en) 1995-01-06
GB2280087B (en) 1997-12-10
FI943217A0 (en) 1994-07-05

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