DE3855764T2 - Mikrozellulares Kommunikationssystem mit Makrodiversity - Google Patents

Mikrozellulares Kommunikationssystem mit Makrodiversity

Info

Publication number
DE3855764T2
DE3855764T2 DE3855764T DE3855764T DE3855764T2 DE 3855764 T2 DE3855764 T2 DE 3855764T2 DE 3855764 T DE3855764 T DE 3855764T DE 3855764 T DE3855764 T DE 3855764T DE 3855764 T2 DE3855764 T2 DE 3855764T2
Authority
DE
Germany
Prior art keywords
macrodiversity
communication system
microcellular communication
microcellular
communication
Prior art date
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.)
Expired - Lifetime
Application number
DE3855764T
Other languages
English (en)
Other versions
DE3855764D1 (de
Inventor
Gerald Paul Labedz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Motorola Solutions Inc
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 DE3855764D1 publication Critical patent/DE3855764D1/de
Application granted granted Critical
Publication of DE3855764T2 publication Critical patent/DE3855764T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022—Site diversity; Macro-diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/304—Reselection being triggered by specific parameters by measured or perceived connection quality data due to measured or perceived resources with higher communication quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
DE3855764T 1987-05-01 1988-04-21 Mikrozellulares Kommunikationssystem mit Makrodiversity Expired - Lifetime DE3855764T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/044,920 US4797947A (en) 1987-05-01 1987-05-01 Microcellular communications system using macrodiversity

Publications (2)

Publication Number Publication Date
DE3855764D1 DE3855764D1 (de) 1997-03-06
DE3855764T2 true DE3855764T2 (de) 1997-07-24

Family

ID=21935045

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3855764T Expired - Lifetime DE3855764T2 (de) 1987-05-01 1988-04-21 Mikrozellulares Kommunikationssystem mit Makrodiversity

Country Status (17)

Country Link
US (1) US4797947A (de)
EP (1) EP0288904B1 (de)
JP (1) JP2797108B2 (de)
KR (1) KR960000527B1 (de)
CN (1) CN1014761B (de)
AR (1) AR245323A1 (de)
AT (1) ATE148293T1 (de)
BR (1) BR8807032A (de)
CA (1) CA1286040C (de)
DE (1) DE3855764T2 (de)
ES (1) ES2097734T3 (de)
FI (1) FI94693C (de)
IL (1) IL85580A (de)
IN (1) IN171381B (de)
MX (1) MX164994B (de)
NO (1) NO175695C (de)
WO (1) WO1988008650A1 (de)

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Publication number Publication date
NO175695C (no) 1994-11-16
DE3855764D1 (de) 1997-03-06
IL85580A0 (en) 1988-08-31
FI94693B (fi) 1995-06-30
EP0288904B1 (de) 1997-01-22
KR960000527B1 (ko) 1996-01-08
KR890700978A (ko) 1989-04-28
CA1286040C (en) 1991-07-09
ES2097734T3 (es) 1997-04-16
IL85580A (en) 1992-08-18
WO1988008650A1 (en) 1988-11-03
NO175695B (no) 1994-08-08
ATE148293T1 (de) 1997-02-15
BR8807032A (pt) 1989-10-17
CN1014761B (zh) 1991-11-13
NO885763L (no) 1988-12-27
AR245323A1 (es) 1993-12-30
FI94693C (fi) 1995-10-10
FI885253A0 (fi) 1988-11-14
US4797947A (en) 1989-01-10
JPH01503270A (ja) 1989-11-02
CN1030336A (zh) 1989-01-11
MX164994B (es) 1992-10-13
NO885763D0 (no) 1988-12-27
JP2797108B2 (ja) 1998-09-17
EP0288904A2 (de) 1988-11-02
EP0288904A3 (de) 1990-01-31
FI885253A (fi) 1988-11-14
IN171381B (de) 1992-09-26

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