JP2000503836A - セルラーtdma/fdma無線システム、とりわけセルラーdectシステムの高速チャネル交換機能を有する基地局 - Google Patents
セルラーtdma/fdma無線システム、とりわけセルラーdectシステムの高速チャネル交換機能を有する基地局Info
- Publication number
- JP2000503836A JP2000503836A JP10516111A JP51611198A JP2000503836A JP 2000503836 A JP2000503836 A JP 2000503836A JP 10516111 A JP10516111 A JP 10516111A JP 51611198 A JP51611198 A JP 51611198A JP 2000503836 A JP2000503836 A JP 2000503836A
- Authority
- JP
- Japan
- Prior art keywords
- base station
- tdma
- dect
- cellular
- radio
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
-
- 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
- H04B7/2615—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using hybrid frequency-time division multiple access [FDMA-TDMA]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/08—Details of telephonic subscriber devices home cordless telephone systems using the DECT standard
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. セルラーTDMA/FDMA無線システム、とりわけセルラーDECT/ GAPシステムの高速チャネル交換機能を有する基地局において、 (a)セルラーTDMA/FDMA無線システム(CMI)の無線セル(FB 1,FB2,FB3,FB4)には少なくとも1つの、高速チャネル交換機能を 有する基地局(FH−BS1)が配置されており、 (b)第1の無線モジュール(FH−FKT)はTDMA/FDMA無線シス テム(CMI)の各周波数に切り替え可能であり、 (c)TDMA/FDMA無線システム(CMI)の低速チャネル交換機能を 有する移動部(SH−MT1,2)が通信によって基地局(FH−BS2)と接続 可能であり、 (d)基地局(FH−BS2)は情報担体(DB1,DB2)を送信し、 (e)移動部(SH−MT1,2)は、情報担体(DB1,DB2)を受信する ために第2の無線モジユール(SH−FKT)を有し、 該第2の無線モジュールは、TDMAタイムスロットの第1の数nにより定め られた、n≧2である受信間隔を有し、 (f)第1の情報担体(DB1,DB2)および/または第2の情報担体(T B)からなる情報担体ペアを形成するための手段(PGMz)が次のように構成 されており、すなわちTDMAタイムスロットの第2の数mにより定められた、 情報担体ペアの2つの情報担体間の送信間隔が第2の無線モジュール(SH−F KT)の受信間隔よりも大きくなるように構成されており、 (g)前記手段(PGMz)は第1の無線モジュール(FH−BS2)と情報 担体ペアの伝送のために接続されている、 ことを特徴とする基地局。 2. 情報担体ペアの2つの情報担体間の送信間隔は3つのTDMAタイムスロ ットであり、情報担体ペアの2つの情報担体間の受信間隔は2つのTDMAタイ ムスロットである、請求項1記載の基地局。 3. 基地局(FH−BS2)と通信によって接続可能な移動部(SH−MT1, 2 )は、無線セルの公差領域ないし重なり領域に配置される、請求項1または2 記載の基地局。 4. 第1の情報担体はダミーベアラである、請求項1から3までのいずれか1 項記載の基地局。 5. 第2の情報担体はトラフィックベアラである、請求項1から4までのいず れか1項記載の基地局。 6. DECTシステムのDECT固有基地局が設け られており、該基地局はDECT固有の移動部と通信によって接続可能である、 請求項1から5までのいずれか1項記載の基地局。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19640450.9 | 1996-09-30 | ||
DE19640450A DE19640450C1 (de) | 1996-09-30 | 1996-09-30 | Basisstation mit schneller Kanalwechselfunktion eines zellularen TDMA/FDMA-Funksystems, insbesondere eines zellularen DECT-Systems |
PCT/DE1997/002060 WO1998015148A1 (de) | 1996-09-30 | 1997-09-12 | Basisstation mit schneller kanalwechselfunktion eines zellularen tdma/fdma-funksystems, insbesondere eines zellularen dect-systems |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2000503836A true JP2000503836A (ja) | 2000-03-28 |
JP3080176B2 JP3080176B2 (ja) | 2000-08-21 |
Family
ID=7807544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10516111A Expired - Fee Related JP3080176B2 (ja) | 1996-09-30 | 1997-09-12 | セルラーtdma/fdma無線システム、とりわけセルラーdectシステムの高速チャネル交換機能を有する基地局 |
Country Status (16)
Country | Link |
---|---|
US (1) | US6388996B1 (ja) |
EP (1) | EP0929985B1 (ja) |
JP (1) | JP3080176B2 (ja) |
CN (1) | CN1116780C (ja) |
AR (1) | AR008489A1 (ja) |
AT (1) | ATE320697T1 (ja) |
AU (1) | AU4549297A (ja) |
BR (1) | BR9713243A (ja) |
CA (1) | CA2267317A1 (ja) |
DE (2) | DE19640450C1 (ja) |
ES (1) | ES2257782T3 (ja) |
HK (1) | HK1023026A1 (ja) |
PL (1) | PL332420A1 (ja) |
RU (1) | RU2190940C2 (ja) |
WO (1) | WO1998015148A1 (ja) |
ZA (1) | ZA978641B (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI105371B (fi) * | 1996-12-31 | 2000-07-31 | Nokia Networks Oy | Radiojärjestelmä ja menetelmiä kaksisuuntaisen radioyhteyden muodostamiseksi |
DE19711907A1 (de) * | 1997-03-21 | 1998-10-01 | Siemens Ag | System zur Erfassung von Daten, insbesondere Arbeitszeitdaten |
DE69722228T2 (de) * | 1997-12-31 | 2003-11-27 | Ericsson Telefon Ab L M | Ubertragung von Kanalinformation in einem Funkübertragungssystem |
DE19903018A1 (de) * | 1999-01-26 | 2000-07-27 | Siemens Ag | Verfahren zum Empfangen von Rundsendenachrichten mehrerer zentraler Kommunikationseinheiten |
DE19914745A1 (de) * | 1999-03-31 | 2000-10-19 | Siemens Ag | Verfahren zur Auswahl einer zentralen, drahtlosen Kommunikationseinheit aus einer Vielzahl von zentralen Kommunikationseinheiten |
EP1087632B1 (en) * | 1999-09-27 | 2005-06-15 | TRT Lucent Technologies (SA) | Method for managing terminal to base station transmissions |
EP1087634A1 (fr) * | 1999-09-27 | 2001-03-28 | Trt Lucent Technologies | Procédé de gestion de transmission entre un terminal et une station de base |
US7620029B2 (en) * | 2003-10-09 | 2009-11-17 | Qualcomm Incorporated | Parallel cell ID acquisition in frequency division multiple access systems |
US20060286975A1 (en) * | 2005-06-15 | 2006-12-21 | Matsushita Electric Industrial Co., Ltd. | Wireless communication apparatus |
US7961640B2 (en) | 2006-10-26 | 2011-06-14 | Qualcomm Incorporated | Method and apparatus for codebook exchange in a multiple access wireless communication system |
US8548482B2 (en) * | 2007-10-22 | 2013-10-01 | Intel Mobile Communications GmbH | Radio communication device and method for controlling frequency selection |
KR20090072752A (ko) * | 2007-12-28 | 2009-07-02 | 엘지노텔 주식회사 | Dect 시스템의 베이스 스테이션 및 그의 무선 채널용량 확장 방법 |
CN102118757B (zh) * | 2009-12-31 | 2013-11-06 | 中兴通讯股份有限公司 | 一种无线中继装置及其与基站和终端通信的方法 |
FR3004303B1 (fr) * | 2013-04-08 | 2016-08-05 | Sagem Defense Securite | Procede de communication selon une norme de type dect |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0635185A1 (de) * | 1992-04-09 | 1995-01-25 | Siemens Aktiengesellschaft | Verfahren zur strukturierung eines b-feld formates im dect-standard |
FI91345C (fi) * | 1992-06-24 | 1994-06-10 | Nokia Mobile Phones Ltd | Menetelmä kanavanvaihdon tehostamiseksi |
JPH07508632A (ja) * | 1992-10-26 | 1995-09-21 | シーメンス アクチエンゲゼルシヤフト | 無線受信装置の制御方法及び装置 |
DE9214885U1 (de) * | 1992-11-02 | 1994-03-03 | Siemens Ag | Anordnung zur Steuerung einer Sende-/Empfangseinrichtung von Basisstationen bzw. Mobilteilen eines Schnurlostelefonsystems |
FI95187C (fi) * | 1992-11-30 | 1995-12-27 | Nokia Telecommunications Oy | Menetelmä viereisten tukiasemien mittaamiseksi TDMA-radiojärjestelmässä sekä TDMA-radiojärjestelmä |
DE4326523A1 (de) * | 1993-08-06 | 1995-02-09 | Siemens Ag | Universelles Mobil-Telekommunikationssystem |
GB2288101B (en) * | 1994-03-22 | 1998-04-29 | Nokia Mobile Phones Ltd | Multi-mode radio telephone |
JP3456037B2 (ja) * | 1994-12-13 | 2003-10-14 | ソニー株式会社 | デジタルコードレス電話用親機 |
GB2297014B (en) * | 1995-01-10 | 1999-07-28 | Nokia Mobile Phones Ltd | Portable radio telephones and method of operation |
-
1996
- 1996-09-30 DE DE19640450A patent/DE19640450C1/de not_active Expired - Lifetime
-
1997
- 1997-09-12 AT AT97943773T patent/ATE320697T1/de not_active IP Right Cessation
- 1997-09-12 CA CA002267317A patent/CA2267317A1/en not_active Abandoned
- 1997-09-12 CN CN97198377A patent/CN1116780C/zh not_active Expired - Fee Related
- 1997-09-12 RU RU99109113/09A patent/RU2190940C2/ru not_active IP Right Cessation
- 1997-09-12 AU AU45492/97A patent/AU4549297A/en not_active Abandoned
- 1997-09-12 BR BR9713243-8A patent/BR9713243A/pt unknown
- 1997-09-12 US US09/230,498 patent/US6388996B1/en not_active Expired - Lifetime
- 1997-09-12 ES ES97943773T patent/ES2257782T3/es not_active Expired - Lifetime
- 1997-09-12 WO PCT/DE1997/002060 patent/WO1998015148A1/de active IP Right Grant
- 1997-09-12 PL PL97332420A patent/PL332420A1/xx unknown
- 1997-09-12 DE DE59712598T patent/DE59712598D1/de not_active Expired - Lifetime
- 1997-09-12 JP JP10516111A patent/JP3080176B2/ja not_active Expired - Fee Related
- 1997-09-12 EP EP97943773A patent/EP0929985B1/de not_active Expired - Lifetime
- 1997-09-26 ZA ZA9708641A patent/ZA978641B/xx unknown
- 1997-09-30 AR ARP970104486A patent/AR008489A1/es unknown
-
2000
- 2000-03-30 HK HK00101969A patent/HK1023026A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AR008489A1 (es) | 2000-01-19 |
RU2190940C2 (ru) | 2002-10-10 |
HK1023026A1 (en) | 2000-08-25 |
PL332420A1 (en) | 1999-09-13 |
DE19640450C1 (de) | 1997-10-30 |
CN1116780C (zh) | 2003-07-30 |
BR9713243A (pt) | 1999-11-03 |
CN1231813A (zh) | 1999-10-13 |
US6388996B1 (en) | 2002-05-14 |
WO1998015148A1 (de) | 1998-04-09 |
ES2257782T3 (es) | 2006-08-01 |
ZA978641B (en) | 1998-03-30 |
EP0929985B1 (de) | 2006-03-15 |
DE59712598D1 (de) | 2006-05-11 |
CA2267317A1 (en) | 1998-04-09 |
EP0929985A1 (de) | 1999-07-21 |
JP3080176B2 (ja) | 2000-08-21 |
ATE320697T1 (de) | 2006-04-15 |
AU4549297A (en) | 1998-04-24 |
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