JP2001521699A - Gsm/dcsベースのセルラー無線ネットワークにおけるチャンネル選択方法 - Google Patents
Gsm/dcsベースのセルラー無線ネットワークにおけるチャンネル選択方法Info
- Publication number
- JP2001521699A JP2001521699A JP54509998A JP54509998A JP2001521699A JP 2001521699 A JP2001521699 A JP 2001521699A JP 54509998 A JP54509998 A JP 54509998A JP 54509998 A JP54509998 A JP 54509998A JP 2001521699 A JP2001521699 A JP 2001521699A
- Authority
- JP
- Japan
- Prior art keywords
- physical
- channel
- base station
- uplink
- traffic channel
- 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.)
- Pending
Links
- 230000001413 cellular effect Effects 0.000 title claims abstract description 40
- 238000010187 selection method Methods 0.000 title description 2
- 238000000034 method Methods 0.000 claims abstract description 60
- 238000005259 measurement Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000012549 training Methods 0.000 claims description 4
- 238000000638 solvent extraction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 230000002457 bidirectional effect Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000011664 signaling Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
Classifications
-
- 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
- H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Communication Control (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI971712 | 1997-04-22 | ||
FI971712A FI971712A (fi) | 1997-04-22 | 1997-04-22 | Kanvanvalintamenetelmä GSM/DCS -pohjaisessa solukkoradioverkossa |
PCT/FI1998/000356 WO1998048586A2 (fi) | 1997-04-22 | 1998-04-22 | Channel selection method in gsm/dcs-based cellular radio network |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2001521699A true JP2001521699A (ja) | 2001-11-06 |
Family
ID=8548697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54509998A Pending JP2001521699A (ja) | 1997-04-22 | 1998-04-22 | Gsm/dcsベースのセルラー無線ネットワークにおけるチャンネル選択方法 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0978211A2 (fi) |
JP (1) | JP2001521699A (fi) |
CN (1) | CN1253703A (fi) |
AU (1) | AU7046498A (fi) |
FI (1) | FI971712A (fi) |
NO (1) | NO995128L (fi) |
WO (1) | WO1998048586A2 (fi) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012130014A (ja) * | 2005-09-27 | 2012-07-05 | Qualcomm Inc | マルチ−キャリア通信システムにおけるキャリア割付け及び管理のための方法及び装置 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6975603B1 (en) * | 1999-08-20 | 2005-12-13 | Siemens Communications Inc. | System and method for minimizing the loss of information in cordless communications |
US6418317B1 (en) | 1999-12-01 | 2002-07-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and system for managing frequencies allocated to a base station |
US20020052201A1 (en) * | 2000-10-31 | 2002-05-02 | Leif Wilhelmsson | Method and system for dynamic carrier selection |
US7027418B2 (en) | 2001-01-25 | 2006-04-11 | Bandspeed, Inc. | Approach for selecting communications channels based on performance |
JP2003070056A (ja) * | 2001-08-28 | 2003-03-07 | Ntt Docomo Inc | 通信チャネル設定方法、通信制御装置及び無線通信システム |
CN101300782B (zh) * | 2005-11-02 | 2010-06-16 | 艾利森电话股份有限公司 | 无线电信系统 |
DK2030394T3 (da) | 2006-06-09 | 2014-10-27 | Tq Lambda Llc | Fremgangsmåde til transmission af data i et mobilkommunikationssystem |
US8917673B2 (en) | 2006-07-14 | 2014-12-23 | Qualcomm Incorporation | Configurable downlink and uplink channels for improving transmission of data by switching duplex nominal frequency spacing according to conditions |
US8724556B2 (en) | 2007-03-19 | 2014-05-13 | Apple Inc. | Uplink control channel allocation in a communication system and communicating the allocation |
US8849213B2 (en) | 2009-01-21 | 2014-09-30 | Bandspeed, Inc. | Integrated circuit for signal analysis |
US8447252B2 (en) | 2009-01-21 | 2013-05-21 | Bandspeed, Inc. | Adaptive channel scanning for detection and classification of RF signals |
CN102843735B (zh) * | 2011-06-21 | 2018-03-23 | 中兴通讯股份有限公司 | 小区切换方法和系统 |
CN102932930B (zh) | 2011-08-10 | 2015-03-18 | 华为技术有限公司 | 资源调度方法及无线接入设备和通信系统 |
US20140226572A1 (en) * | 2013-02-13 | 2014-08-14 | Qualcomm Incorporated | Smart WiFi Access Point That Selects The Best Channel For WiFi Clients Having Multi-Radio Co-Existence Problems |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5044010A (en) * | 1990-03-29 | 1991-08-27 | At&T Bell Laboratories | Arrangement and method for selecting an available communication channel for a cordless telephone |
US5197093A (en) * | 1990-04-13 | 1993-03-23 | Phonemate, Inc. | Enviromental adaptive mechanism for channel utilization in cordless telephones |
CA2027826C (en) * | 1990-10-17 | 2000-02-15 | Leo Strawczynski | Improved call set-up in a radio communication system with dynamic channel allocation |
CA2031551C (en) * | 1990-12-05 | 1998-06-30 | Leo Strawczynski | Inter-cell call hand-over in radio communication systems with dynamic channel allocation |
CA2032325C (en) * | 1990-12-14 | 1998-07-07 | Leo Strawczynski | Intra-cell call hand-over in radio communication systems with dynamic channel allocation |
-
1997
- 1997-04-22 FI FI971712A patent/FI971712A/fi unknown
-
1998
- 1998-04-22 CN CN98804459.5A patent/CN1253703A/zh active Pending
- 1998-04-22 AU AU70464/98A patent/AU7046498A/en not_active Abandoned
- 1998-04-22 EP EP98917154A patent/EP0978211A2/en not_active Withdrawn
- 1998-04-22 JP JP54509998A patent/JP2001521699A/ja active Pending
- 1998-04-22 WO PCT/FI1998/000356 patent/WO1998048586A2/fi not_active Application Discontinuation
-
1999
- 1999-10-21 NO NO995128A patent/NO995128L/no not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012130014A (ja) * | 2005-09-27 | 2012-07-05 | Qualcomm Inc | マルチ−キャリア通信システムにおけるキャリア割付け及び管理のための方法及び装置 |
US9955438B2 (en) | 2005-09-27 | 2018-04-24 | Qualcomm Incorporated | Method and apparatus for carrier allocation and management in multi-carrier communication systems |
Also Published As
Publication number | Publication date |
---|---|
AU7046498A (en) | 1998-11-13 |
EP0978211A2 (en) | 2000-02-09 |
WO1998048586A2 (fi) | 1998-10-29 |
NO995128L (no) | 1999-12-21 |
CN1253703A (zh) | 2000-05-17 |
FI971712A (fi) | 1998-10-23 |
FI971712A0 (fi) | 1997-04-22 |
NO995128D0 (no) | 1999-10-21 |
WO1998048586A3 (fi) | 1999-01-28 |
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