CN1051902C - 具有监视收发状态功能的移动式无线通信装置 - Google Patents
具有监视收发状态功能的移动式无线通信装置 Download PDFInfo
- Publication number
- CN1051902C CN1051902C CN94115735A CN94115735A CN1051902C CN 1051902 C CN1051902 C CN 1051902C CN 94115735 A CN94115735 A CN 94115735A CN 94115735 A CN94115735 A CN 94115735A CN 1051902 C CN1051902 C CN 1051902C
- Authority
- CN
- China
- Prior art keywords
- signal
- mentioned
- level
- radio communication
- communication device
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/06—TPC algorithms
- H04W52/10—Open loop power control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/38—TPC being performed in particular situations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/52—TPC using AGC [Automatic Gain Control] circuits or amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP211416/93 | 1993-08-26 | ||
JP211416/1993 | 1993-08-26 | ||
JP05211416A JP3110217B2 (ja) | 1993-08-26 | 1993-08-26 | 移動無線通信装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1108854A CN1108854A (zh) | 1995-09-20 |
CN1051902C true CN1051902C (zh) | 2000-04-26 |
Family
ID=16605598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN94115735A Expired - Fee Related CN1051902C (zh) | 1993-08-26 | 1994-08-26 | 具有监视收发状态功能的移动式无线通信装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US5524277A (zh) |
JP (1) | JP3110217B2 (zh) |
CN (1) | CN1051902C (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2629628B2 (ja) * | 1994-12-15 | 1997-07-09 | 日本電気株式会社 | 簡易型携帯電話装置及びその通信方式 |
JPH09331577A (ja) * | 1996-06-10 | 1997-12-22 | Hitachi Ltd | 携帯電話装置および/またはその着信報知装置 |
US6697647B2 (en) | 1996-06-10 | 2004-02-24 | Hitachi, Ltd. | Cellular mobile telephone apparatus and an alarm device therefor |
GB2318672B (en) * | 1996-10-23 | 2001-03-21 | Nokia Mobile Phones Ltd | Radiotelephone proximity detector |
US6650305B1 (en) * | 1998-10-02 | 2003-11-18 | Honeywell Inc. | Wireless electronic display |
US6321097B1 (en) * | 1998-10-26 | 2001-11-20 | Samsung Electronics Co., Ltd. | Method for automatically switching modes in a dual mode cellular phone |
EP1304852A1 (de) * | 2001-09-28 | 2003-04-23 | Siemens Aktiengesellschaft | Kommunikations-Endgerät |
AU2003280848A1 (en) * | 2003-11-18 | 2005-06-08 | Mitsubishi Denki Kabushiki Kaisha | Communication system, transmission device, reception device, and data communication method |
US10819616B2 (en) * | 2019-01-15 | 2020-10-27 | Litepoint Corporation | System and method for testing a data packet signal transceiver |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0550151A1 (en) * | 1991-11-30 | 1993-07-07 | Nec Corporation | Digital mobile radio communication apparatus |
US5228074A (en) * | 1991-04-15 | 1993-07-13 | Sony Corporation | Dual mode cellular telephone apparatus |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI85316C (fi) * | 1989-05-12 | 1992-03-25 | Nokia Mobira Oy | Koppling foer utvidgning av effektomraodet hos en saendare. |
JP3093243B2 (ja) * | 1990-07-12 | 2000-10-03 | 株式会社東芝 | 移動無線通信システム |
JP2994019B2 (ja) * | 1990-10-18 | 1999-12-27 | 株式会社東芝 | 移動無線通信システムおよび移動親局装置 |
JP2988742B2 (ja) * | 1991-05-20 | 1999-12-13 | 株式会社東芝 | 無線通信装置の電界強度検出回路 |
JPH0685745A (ja) * | 1992-09-02 | 1994-03-25 | Toshiba Corp | デュアルモード無線通信装置 |
-
1993
- 1993-08-26 JP JP05211416A patent/JP3110217B2/ja not_active Expired - Fee Related
-
1994
- 1994-08-25 US US08/295,386 patent/US5524277A/en not_active Expired - Lifetime
- 1994-08-26 CN CN94115735A patent/CN1051902C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5228074A (en) * | 1991-04-15 | 1993-07-13 | Sony Corporation | Dual mode cellular telephone apparatus |
EP0550151A1 (en) * | 1991-11-30 | 1993-07-07 | Nec Corporation | Digital mobile radio communication apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPH0767181A (ja) | 1995-03-10 |
CN1108854A (zh) | 1995-09-20 |
US5524277A (en) | 1996-06-04 |
JP3110217B2 (ja) | 2000-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: Tokyo, Japan Patentee after: Toshiba Corp Address before: Kanagawa Patentee before: Toshiba Corp |
|
ASS | Succession or assignment of patent right |
Owner name: FUJITSU TOSHIBA MOBILE COMMUNICATIONS CO., LTD. Free format text: FORMER OWNER: TOSHIBA K.K. Effective date: 20110302 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: TOKYO, JAPAN TO: KAWASAKI CITY, KANAGAWA PREFECTURE, JAPAN |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110302 Address after: Kawasaki, Kanagawa, Japan Patentee after: Toshiba KK Address before: Tokyo, Japan Patentee before: Toshiba Corp |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20000426 Termination date: 20120826 |