JPH07508867A - 例えばコードレス電話システムの、基地局および/または移動部の送受信装置の制御装置 - Google Patents
例えばコードレス電話システムの、基地局および/または移動部の送受信装置の制御装置Info
- Publication number
- JPH07508867A JPH07508867A JP6510565A JP51056594A JPH07508867A JP H07508867 A JPH07508867 A JP H07508867A JP 6510565 A JP6510565 A JP 6510565A JP 51056594 A JP51056594 A JP 51056594A JP H07508867 A JPH07508867 A JP H07508867A
- Authority
- JP
- Japan
- Prior art keywords
- time
- transmitting
- transmission
- receiving
- receiver
- 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
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
- H04M1/73—Battery saving arrangements
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
Abstract
Description
Claims (8)
- 1.例えばコードレス電話システムの基地局(FT)および移動部(PT)の送 受信装置の制御装置であって、基地局(FT)および移動部(PT)はそれぞれ 、制御プログラム(CP)が配属されているプロセッサ(M−CT)を有し、か つ伝送すべき音声は送信側において圧縮され、送信ユニット(FT,PT)の送 信装置(RE−T)によって無線接続の枠内において伝送されかつ受信ユニット (PT,FT)の受信装置(RE−R)によって受信されかつ伸張される形式の ものにおいて、 前記制御プログラム(CP)は、前記送信ユニット(FT,PT)の送信装置( RE−T)が実質的に送信時間(SZ)においてのみ作動されかつ前記受信ユニ ット(PT,FT)の受信装置(RE−R)が実質的に受信時間(EZ)におい てのみ作動されるように、構成されている ことを特徴とする送受信装置の制御装置。
- 2.前記送受信装置(RE−T,RE−R)は、送信時間(SZ)/受信時間( EZ)に対する第1のリード(進み)時間(tv1)でスイッチオンされる請求 項1記載の装置。
- 3.前記送受信装置(RE−T,RE−R)は、送信時間(SZ)/受信時間( EZ)に対する第2のリード時間(tv2)でスイッチオンされる請求項1また は2記載の装置。
- 4.前記送受信装置(RE−T、RE−R)は、送信時間(SZ)/受信時間( EZ)に対する遅れ時間(tn2)で遮断される 請求項1記載の装置。
- 5.前記送受信装置(RE−T,RE−R)は、部分装置(RSSI,RE−I ,DS,T/R−S,PA)並びに送信機(SY/MO)および受信機(REC )を有している 請求項1から4までのいずれか1項記載の装置。
- 6.前記部分装置(RSSI,RE−I,DS,T/R−S,PA)並びに送信 機(SY/MO)および受信機(REC)は同時にスイッチオンおよび遮断され る 請求項5記載の装置。
- 7.前記部分装置(RSSI,RE−1,DS,T/R−S,PA)並びに送信 機(SY/MO)および受信機(REC)は時間的にずらされてスイッチオンお よび遮断される 請求項5記載の装置。
- 8.前記送信時間(SZ)および受信時間(EZ)は、1つの時間フレーム(T DMA)における送信バースト(SB)/受信バースト(EB)の時間的な持続 時間に相応ずる 請求項1から7までのいずれか1項記載の装置。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9214886U DE9214886U1 (de) | 1992-11-02 | 1992-11-02 | Anordnung zur Steuerung einer Sende-/Empfangseinrichtung, insbesondere von Basisstationen und Mobilteilen eines Schnurlostelefonsystems |
| DE9214886.7U | 1992-11-02 | ||
| PCT/DE1993/001045 WO1994010812A1 (de) | 1992-11-02 | 1993-11-02 | Anordnung zur steuerung einer sende-/empfangseinrichtung, insbesondere von basisstationen und mobilteilen eines schnurlos-telefonsystems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07508867A true JPH07508867A (ja) | 1995-09-28 |
| JP2967528B2 JP2967528B2 (ja) | 1999-10-25 |
Family
ID=6885568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6510565A Expired - Lifetime JP2967528B2 (ja) | 1992-11-02 | 1993-11-02 | 例えばコードレス電話システムの、基地局および/または移動部の送受信装置の制御装置 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5594737A (ja) |
| EP (1) | EP0667089B1 (ja) |
| JP (1) | JP2967528B2 (ja) |
| CN (1) | CN1047492C (ja) |
| AU (1) | AU673208B2 (ja) |
| CA (1) | CA2148282C (ja) |
| DE (2) | DE9214886U1 (ja) |
| DK (1) | DK0667089T3 (ja) |
| ES (1) | ES2107686T3 (ja) |
| FI (1) | FI952056A7 (ja) |
| WO (1) | WO1994010812A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6463050B1 (en) | 1997-10-28 | 2002-10-08 | Nec Corporation | Power saving method and apparatus for radio base station |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4326523A1 (de) * | 1993-08-06 | 1995-02-09 | Siemens Ag | Universelles Mobil-Telekommunikationssystem |
| DE4421643C2 (de) * | 1994-06-21 | 1999-09-02 | Siemens Ag | Antenna Diversity-Funkempfangsanordnung für Telekommunikationssysteme mit einer blockorientierten Übertragung von Funknachrichten und Antennenauswahlverfahren in einer derartigen Antenna Diversity-Funkempfangsanordnung |
| US6775531B1 (en) | 1994-07-21 | 2004-08-10 | Interdigital Technology Corporation | Subscriber terminal temperature regulation |
| US6243399B1 (en) | 1994-07-21 | 2001-06-05 | Interdigital Technology Corporation | Ring signal generator |
| PT1096692E (pt) | 1994-07-21 | 2003-01-31 | Interdigital Tech Corp | Regulacao da temperatura interna num terminal de assinante |
| DE4426255C2 (de) * | 1994-07-25 | 1998-07-30 | Siemens Ag | Mobile Funksende-/Funkempfangseinrichtung, insbesondere Mobilteil eines Schnurlostelefons |
| DE4426252C2 (de) | 1994-07-25 | 1997-10-23 | Siemens Ag | Antennenanordnung, insbesondere für drahtlose Telekommunikationssysteme |
| DE4427351C1 (de) * | 1994-08-02 | 1996-03-28 | Siemens Ag | Signalverarbeitungsverfahren und -anordnung für blockweise codierte Sprachsignale eines Nachrichtensystems |
| DE4430987C1 (de) * | 1994-08-31 | 1995-11-23 | Siemens Ag | Antennenschalter für drahtlose Antennendiversity-Telekommunikationsgeräte mit zwei Antennen |
| US5614914A (en) * | 1994-09-06 | 1997-03-25 | Interdigital Technology Corporation | Wireless telephone distribution system with time and space diversity transmission for determining receiver location |
| FI945978A7 (fi) * | 1994-12-20 | 1996-06-21 | Nokia Telecommunications Oy | Tukiasema |
| DE19502641C2 (de) * | 1995-01-20 | 1999-01-14 | Deutsche Telephonwerk Kabel | Anordnung zur Netzabschlußtechnik für öffentliche, stationäre Telekommunikationsnetze |
| DE19536527C2 (de) | 1995-09-29 | 1998-05-07 | Siemens Ag | Empfängerarchitektur zum Empfangen von winkelmodulierten/-getasteten Trägersignalen |
| US6205343B1 (en) * | 1996-05-28 | 2001-03-20 | Motorola, Inc. | Peak current reduction in a cordless telephone handset |
| JP3141784B2 (ja) * | 1996-07-10 | 2001-03-05 | 双葉電子工業株式会社 | 受信アンテナ選択方法およびダイバーシティ受信機 |
| US5960046A (en) * | 1996-12-03 | 1999-09-28 | Northern Telecom Limited | Preamble based selection diversity in a time division multiple access radio system |
| US6347081B1 (en) | 1997-08-25 | 2002-02-12 | Telefonaktiebolaget L M Ericsson (Publ) | Method for power reduced transmission of speech inactivity |
| CN1178388C (zh) | 1998-05-11 | 2004-12-01 | 因芬尼昂技术股份公司 | 计时装置和计时方法 |
| US6876635B2 (en) | 2001-11-05 | 2005-04-05 | Motorola, Inc. | Current reduction by receiver linearity adjustment in a communication device |
| US7181190B2 (en) * | 2004-04-30 | 2007-02-20 | Microsoft Corporation | Method for maintaining wireless network response time while saving wireless adapter power |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG68663A1 (en) * | 1990-06-04 | 1999-11-16 | Motorola Inc | Battery saving method and apparatus for providing selective receiving power switching |
| JPH0494228A (ja) * | 1990-08-09 | 1992-03-26 | Matsushita Electric Ind Co Ltd | ダイナミックチャネル割当方法 |
| KR960000775B1 (ko) * | 1990-10-19 | 1996-01-12 | 닛본덴기 가부시끼가이샤 | 고주파 전력 증폭기의 출력레벨 제어회로 |
| US5278832A (en) * | 1990-12-20 | 1994-01-11 | Motorola, Inc. | Method and apparatus for controlling the timing within a transceiver |
| WO1992013395A1 (en) * | 1991-01-28 | 1992-08-06 | Motorola, Inc. | Receiver controller method and apparatus |
| US5392287A (en) * | 1992-03-05 | 1995-02-21 | Qualcomm Incorporated | Apparatus and method for reducing power consumption in a mobile communications receiver |
| JP2753433B2 (ja) * | 1992-12-04 | 1998-05-20 | アルプス電気株式会社 | Tdma通信機の送信制御回路 |
| JP2570596B2 (ja) * | 1993-09-27 | 1997-01-08 | 日本電気株式会社 | バッテリーセービングを行なう移動通信システム |
-
1992
- 1992-11-02 DE DE9214886U patent/DE9214886U1/de not_active Expired - Lifetime
-
1993
- 1993-11-02 US US08/424,275 patent/US5594737A/en not_active Expired - Lifetime
- 1993-11-02 CA CA002148282A patent/CA2148282C/en not_active Expired - Lifetime
- 1993-11-02 CN CN93120723A patent/CN1047492C/zh not_active Expired - Lifetime
- 1993-11-02 EP EP93924014A patent/EP0667089B1/de not_active Expired - Lifetime
- 1993-11-02 FI FI952056A patent/FI952056A7/fi unknown
- 1993-11-02 DE DE59307353T patent/DE59307353D1/de not_active Expired - Lifetime
- 1993-11-02 JP JP6510565A patent/JP2967528B2/ja not_active Expired - Lifetime
- 1993-11-02 AU AU53688/94A patent/AU673208B2/en not_active Ceased
- 1993-11-02 WO PCT/DE1993/001045 patent/WO1994010812A1/de not_active Ceased
- 1993-11-02 DK DK93924014.9T patent/DK0667089T3/da active
- 1993-11-02 ES ES93924014T patent/ES2107686T3/es not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6463050B1 (en) | 1997-10-28 | 2002-10-08 | Nec Corporation | Power saving method and apparatus for radio base station |
Also Published As
| Publication number | Publication date |
|---|---|
| FI952056L (fi) | 1995-04-28 |
| US5594737A (en) | 1997-01-14 |
| CA2148282A1 (en) | 1994-05-11 |
| EP0667089A1 (de) | 1995-08-16 |
| ES2107686T3 (es) | 1997-12-01 |
| DK0667089T3 (da) | 1998-04-14 |
| AU673208B2 (en) | 1996-10-31 |
| FI952056A0 (fi) | 1995-04-28 |
| FI952056A7 (fi) | 1995-04-28 |
| DE59307353D1 (de) | 1997-10-16 |
| CN1090688A (zh) | 1994-08-10 |
| HK1000953A1 (en) | 1998-05-08 |
| CA2148282C (en) | 1999-06-29 |
| EP0667089B1 (de) | 1997-09-10 |
| WO1994010812A1 (de) | 1994-05-11 |
| CN1047492C (zh) | 1999-12-15 |
| DE9214886U1 (de) | 1994-03-03 |
| AU5368894A (en) | 1994-05-24 |
| JP2967528B2 (ja) | 1999-10-25 |
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