KR100452667B1 - 무선통신시스템에서신호강도측정장치및그방법 - Google Patents
무선통신시스템에서신호강도측정장치및그방법 Download PDFInfo
- Publication number
- KR100452667B1 KR100452667B1 KR10-1998-0702808A KR19980702808A KR100452667B1 KR 100452667 B1 KR100452667 B1 KR 100452667B1 KR 19980702808 A KR19980702808 A KR 19980702808A KR 100452667 B1 KR100452667 B1 KR 100452667B1
- Authority
- KR
- South Korea
- Prior art keywords
- signal strength
- mobile station
- measurement
- channel
- time interval
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title claims abstract description 103
- 238000004891 communication Methods 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 230000003111 delayed effect Effects 0.000 abstract description 5
- 239000000969 carrier Substances 0.000 abstract 1
- 230000001413 cellular effect Effects 0.000 description 11
- 238000012545 processing Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000010267 cellular communication Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
- H04W36/0085—Hand-off measurements
- H04W36/0088—Scheduling hand-off measurements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
슬롯 수 | 사용된 슬롯 | 속도 |
1 | 1 | 1/2 |
2 | 1, 4 | 전(full)-속도 |
4 | 1, 4, 2, 5 | 2배속 |
6 | 1, 4, 2, 5, 3, 6 | 3배속 |
Claims (7)
- 복수의 채널에 대한 신호 강도의 측정을, 다른 채널로 무선 통신 시스템과 통신하는 이동국(120)에 의해서 행하는 방법에 있어서,(a) 상기 이동국(120)에 의해서 행해질 신호 강도의 측정에 관한 정보를 상기 다른 채널 상에서 수신하는 단계;(b) 이전의 신호 강도의 측정이 행해진 후 임계 시간이 경과하였는지의 여부를 판단하는 단계;(c) 상기 임계 시간이 경과된 경우에, 상기 신호 강도의 측정을 행하기 위하여, 데이타가 수신 또는 송신될 적어도 하나의 시간 간격 동안, 상기 다른 채널을 통한 수신 또는 송신을 생략하는 단계; 및(d) 상기 적어도 하나의 시간 간격 동안 상기 복수의 채널들에 대한 상기 신호 강도의 측정을 행하는 단계를 포함하는 신호 강도 측정 방법.
- 제1항에 있어서, 상기 적어도 하나의 시간 간격은 상기 시스템에 의해서 스케쥴된 신호 강도 측정 방법.
- 제1항에 있어서, 상기 적어도 하나의 시간 간격은 상기 이동국(120)에 의해서 선택되는 신호 강도 측정 방법.
- 제2항에 있어서, 상기 시스템에 의해서 상기 적어도 하나의 시간 간격 동안 상기 이동국(120)으로의 정보의 송신을 중단하는 단계를 더 포함하는 신호 강도 측정 방법.
- 채널을 통해 무선 통신 시스템에 접속된 통신 단말에 있어서,상기 통신 단말에 의해서 복수의 다른 채널들에 대하여 행해질 신호 강도의 측정에 관한 정보를 상기 채널 상에서 수신하기 위한 수단(170); 및이전의 신호 강도의 측정이 행해진 이후 임계 시간이 경과하였는지의 여부를 판단하고, 임계 시간이 경과한 경우에, 상기 적어도 하나의 시간 간격 동안 상기 복수의 다른 채널들에 대한 상기 신호 강도의 측정을 수행하기 위하여, 데이타가 수신 또는 송신될 적어도 하나의 시간 간격 동안, 상기 채널을 통한 수신 또는 송신을 생략하기 위한 프로세서(180)를 포함하는 통신 단말(120).
- 제5항에 있어서, 상기 적어도 하나의 시간 간격은 상기 시스템에 의해서 할당되는 통신 단말(120).
- 제5항에 있어서, 상기 적어도 하나의 시간 간격은 상기 통신 단말(120)에 의해서 선택는 통신 단말(120).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8/544841 | 1995-10-18 | ||
US08/544,841 US6018661A (en) | 1995-10-18 | 1995-10-18 | Inhibiting and controlling signal strength measurements by a mobile station in a wireless communication system |
US08/544841 | 1995-10-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990064312A KR19990064312A (ko) | 1999-07-26 |
KR100452667B1 true KR100452667B1 (ko) | 2004-12-17 |
Family
ID=24173826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-1998-0702808A KR100452667B1 (ko) | 1995-10-18 | 1996-10-18 | 무선통신시스템에서신호강도측정장치및그방법 |
Country Status (11)
Country | Link |
---|---|
US (1) | US6018661A (ko) |
KR (1) | KR100452667B1 (ko) |
CN (1) | CN1119058C (ko) |
AU (1) | AU715619B2 (ko) |
BR (1) | BR9611081A (ko) |
CA (1) | CA2235141C (ko) |
DE (1) | DE19681609B4 (ko) |
GB (1) | GB2321370B (ko) |
HK (1) | HK1015599A1 (ko) |
NZ (1) | NZ321268A (ko) |
WO (1) | WO1997015169A1 (ko) |
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US6463307B1 (en) * | 1998-08-14 | 2002-10-08 | Telefonaktiebolaget Lm Ericsson | Method and apparatus for power saving in a mobile terminal with established connections |
US6463047B1 (en) * | 1998-08-24 | 2002-10-08 | Nortel Networks Limited | Apparatus and methods for performing collision resolution for digital control channels |
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KR101216072B1 (ko) * | 2006-01-03 | 2012-12-26 | 엘지전자 주식회사 | 이동통신 시스템에서의 인터-프리퀀시 측정 지원 방법 |
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KR101370002B1 (ko) * | 2007-09-19 | 2014-03-04 | 삼성전자주식회사 | 다중 홉 중계 방식의 무선통신 시스템에서 스케줄링 장치및 방법 |
KR101571564B1 (ko) * | 2008-11-12 | 2015-11-25 | 엘지전자 주식회사 | 데이터 전송 방법 |
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1995
- 1995-10-18 US US08/544,841 patent/US6018661A/en not_active Expired - Lifetime
-
1996
- 1996-10-18 AU AU74539/96A patent/AU715619B2/en not_active Expired
- 1996-10-18 BR BR9611081A patent/BR9611081A/pt not_active IP Right Cessation
- 1996-10-18 CA CA002235141A patent/CA2235141C/en not_active Expired - Lifetime
- 1996-10-18 WO PCT/US1996/016699 patent/WO1997015169A1/en active IP Right Grant
- 1996-10-18 DE DE19681609T patent/DE19681609B4/de not_active Expired - Lifetime
- 1996-10-18 KR KR10-1998-0702808A patent/KR100452667B1/ko not_active IP Right Cessation
- 1996-10-18 NZ NZ321268A patent/NZ321268A/xx not_active IP Right Cessation
- 1996-10-18 CN CN96198840.1A patent/CN1119058C/zh not_active Expired - Lifetime
- 1996-10-18 GB GB9808190A patent/GB2321370B/en not_active Expired - Lifetime
-
1999
- 1999-01-22 HK HK99100313A patent/HK1015599A1/xx not_active IP Right Cessation
Patent Citations (1)
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WO1992010886A1 (en) * | 1990-12-04 | 1992-06-25 | Telenokia Oy | A radio system |
Also Published As
Publication number | Publication date |
---|---|
GB2321370A (en) | 1998-07-22 |
DE19681609B4 (de) | 2007-03-29 |
HK1015599A1 (en) | 1999-10-15 |
CA2235141A1 (en) | 1997-04-24 |
CA2235141C (en) | 2005-04-05 |
CN1203729A (zh) | 1998-12-30 |
BR9611081A (pt) | 1999-07-13 |
GB2321370B (en) | 2000-03-01 |
WO1997015169A1 (en) | 1997-04-24 |
DE19681609T1 (de) | 1998-10-08 |
US6018661A (en) | 2000-01-25 |
GB9808190D0 (en) | 1998-06-17 |
AU7453996A (en) | 1997-05-07 |
KR19990064312A (ko) | 1999-07-26 |
NZ321268A (en) | 1999-11-29 |
AU715619B2 (en) | 2000-02-03 |
CN1119058C (zh) | 2003-08-20 |
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