KR20010007207A - 무선 유니트의 운영 카테고리에 기초한 마크로다이버시티모드를 갖는 마크로다이버시티 제어 시스템 - Google Patents
무선 유니트의 운영 카테고리에 기초한 마크로다이버시티모드를 갖는 마크로다이버시티 제어 시스템 Download PDFInfo
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- KR20010007207A KR20010007207A KR1020000030388A KR20000030388A KR20010007207A KR 20010007207 A KR20010007207 A KR 20010007207A KR 1020000030388 A KR1020000030388 A KR 1020000030388A KR 20000030388 A KR20000030388 A KR 20000030388A KR 20010007207 A KR20010007207 A KR 20010007207A
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- South Korea
- Prior art keywords
- wireless unit
- macrodiversity
- fixed
- wireless
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Links
- 238000004891 communication Methods 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims description 22
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000005562 fading Methods 0.000 abstract description 5
- 238000005259 measurement Methods 0.000 description 19
- 230000001413 cellular effect Effects 0.000 description 15
- 230000008859 change Effects 0.000 description 13
- 230000002441 reversible effect Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 238000003032 molecular docking Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000003321 amplification Effects 0.000 description 3
- 230000010267 cellular communication Effects 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 230000007480 spreading Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
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Classifications
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- 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
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- 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
- 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
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0491—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more sectors, i.e. sector 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/14—WLL [Wireless Local Loop]; RLL [Radio Local Loop]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Transmission System (AREA)
Abstract
Description
Claims (11)
- 기지국 및 무선 유니트를 포함하는 무선 통신 시스템 내의 통신 방법에 있어서,상기 무선 유니트의 이동성에 관련된 상기 무선 유니트에 대한 운영 카테고리에 의존하는 마크로다이버시티 모드로 무선 유니트를 운영하는 단계를 포함하는 무선 통신 시스템 내의 통신 방법.
- 제 1 항에 있어서,상기 운영 단계는 고정 유니트로서 운영되는 상기 무선 유니트 및 기지국으로부터의 수신 품질에 의존하는 상기 마크로다이버시티 모드로 상기 무선 유니트를 운영하는 단계를 포함하는 무선 통신 시스템 내의 통신 방법.
- 제 2 항에 있어서,상기 기지국으로부터의 수신 품질이 임계값 이상인 경우에, 상기 운영 단계는 상기 무선 유니트에 대한 마크로다이버시티를 디스에이블시키는 단계를 포함하는 무선 통신 시스템 내의 통신 방법.
- 제 2 항에 있어서,상기 기지국으로부터의 수신 품질이 임계값 이하인 경우에, 상기 운영 단계는 상기 무선 유니트에 대한 마크로다이버시티를 인에이블시키는 단계를 포함하는 무선 통신 시스템 내의 통신 방법.
- 제 4 항에 있어서,상기 무선 유니트에 대한 핸드오프를 디스에이블시키는 단계를 더 포함하는 무선 통신 시스템 내의 통신 방법.
- 제 5 항에 있어서,상기 디스에이블시키는 단계는 상기 무선 유니트에 대한 핸드오프 파라메터를 설정하는 단계를 더 포함하는 무선 통신 시스템 내의 통신 방법.
- 제 5 항에 있어서,상기 무선 유니트에 대한 핸드오프 메시지를 블로킹하는 단계를 더 포함하는 무선 통신 시스템 내의 통신 방법.
- 제 5 항에 있어서,상기 고정 카테고리로부터 유한 고정 카테고리로 상기 무선 유니트를 스위치하는 단계, 및상기 무선 유니트에 대한 유한 고정 마크로다이버시티 모드로 상기 무선 유니트를 운영하는 단계를 더 포함하는 무선 통신 시스템 내의 통신 방법.
- 제 5 항에 있어서,상기 고정 카테고리로부터 이동 카테고리로 상기 무선 유니트를 스위치하는 단계, 및상기 무선 유니트에 대한 이동 마크로다이버시티 모드로 상기 무선 유니트를 운영하는 단계를 더 포함하는 무선 통신 시스템 내의 통신 방법.
- 제 9 항에 있어서,상기 무선 유니트에 대한 핸드오프를 인에이블시키는 단계를 더 포함하는 무선 통신 시스템 내의 통신 방법.
- 제 2 항에 있어서,상기 무선 유니트의 홈 기지국과 연관된 홈 셀 id를 저장하는 단계, 및상기 무선 통신 시스템을 액세스하도록 상기 홈 셀 id를 사용하는 단계를 더 포함하는 무선 통신 시스템 내의 통신 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/324,177 | 1999-06-03 | ||
US09/324,177 US6434390B2 (en) | 1999-06-03 | 1999-06-03 | Macrodiversity control system having macrodiversity mode based on operating category of wireless unit |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010007207A true KR20010007207A (ko) | 2001-01-26 |
KR100696899B1 KR100696899B1 (ko) | 2007-03-21 |
Family
ID=23262438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000030388A KR100696899B1 (ko) | 1999-06-03 | 2000-06-02 | 무선 유닛의 오퍼레이팅 카테고리에 기초한 매크로다이버시티 모드를 갖는 매크로다이버시티 제어 시스템 |
Country Status (9)
Country | Link |
---|---|
US (1) | US6434390B2 (ko) |
EP (1) | EP1058408B1 (ko) |
JP (1) | JP3954284B2 (ko) |
KR (1) | KR100696899B1 (ko) |
CN (1) | CN1276655A (ko) |
AU (1) | AU3779400A (ko) |
BR (1) | BR0003100A (ko) |
CA (1) | CA2309467A1 (ko) |
DE (1) | DE60045019D1 (ko) |
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1999
- 1999-06-03 US US09/324,177 patent/US6434390B2/en not_active Expired - Lifetime
-
2000
- 2000-05-23 DE DE60045019T patent/DE60045019D1/de not_active Expired - Lifetime
- 2000-05-23 EP EP00304338A patent/EP1058408B1/en not_active Expired - Lifetime
- 2000-05-24 BR BR0003100-3A patent/BR0003100A/pt not_active Application Discontinuation
- 2000-05-25 CA CA002309467A patent/CA2309467A1/en not_active Abandoned
- 2000-05-30 AU AU37794/00A patent/AU3779400A/en not_active Abandoned
- 2000-06-02 CN CN00108785A patent/CN1276655A/zh active Pending
- 2000-06-02 JP JP2000166159A patent/JP3954284B2/ja not_active Expired - Lifetime
- 2000-06-02 KR KR1020000030388A patent/KR100696899B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CA2309467A1 (en) | 2000-12-03 |
DE60045019D1 (de) | 2010-11-11 |
US6434390B2 (en) | 2002-08-13 |
EP1058408A1 (en) | 2000-12-06 |
BR0003100A (pt) | 2001-01-30 |
KR100696899B1 (ko) | 2007-03-21 |
AU3779400A (en) | 2000-12-07 |
US20010041569A1 (en) | 2001-11-15 |
EP1058408B1 (en) | 2010-09-29 |
CN1276655A (zh) | 2000-12-13 |
JP3954284B2 (ja) | 2007-08-08 |
JP2001016633A (ja) | 2001-01-19 |
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