CN101189812B - 用于无线电设备的性能评估的方法、装置和用户终端 - Google Patents
用于无线电设备的性能评估的方法、装置和用户终端 Download PDFInfo
- Publication number
- CN101189812B CN101189812B CN2006800136452A CN200680013645A CN101189812B CN 101189812 B CN101189812 B CN 101189812B CN 2006800136452 A CN2006800136452 A CN 2006800136452A CN 200680013645 A CN200680013645 A CN 200680013645A CN 101189812 B CN101189812 B CN 101189812B
- Authority
- CN
- China
- Prior art keywords
- value
- correction
- space
- performance
- distance
- 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
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/10—Monitoring; Testing of transmitters
- H04B17/11—Monitoring; Testing of transmitters for calibration
- H04B17/14—Monitoring; Testing of transmitters for calibration of the whole transmission and reception path, e.g. self-test loop-back
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mobile Radio Communication Systems (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Transmitters (AREA)
- Developing Agents For Electrophotography (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0508205.2 | 2005-04-22 | ||
GBGB0508205.2A GB0508205D0 (en) | 2005-04-22 | 2005-04-22 | Assessing the performance of radio devices |
PCT/GB2006/001398 WO2006111724A1 (en) | 2005-04-22 | 2006-04-18 | Assessing the performance of radio devices |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101189812A CN101189812A (zh) | 2008-05-28 |
CN101189812B true CN101189812B (zh) | 2013-11-06 |
Family
ID=34639985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800136452A Expired - Fee Related CN101189812B (zh) | 2005-04-22 | 2006-04-18 | 用于无线电设备的性能评估的方法、装置和用户终端 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8055205B2 (zh) |
EP (1) | EP1875638B1 (zh) |
JP (1) | JP4772864B2 (zh) |
KR (1) | KR101015174B1 (zh) |
CN (1) | CN101189812B (zh) |
AT (1) | ATE452473T1 (zh) |
DE (1) | DE602006011146D1 (zh) |
GB (1) | GB0508205D0 (zh) |
TW (1) | TWI336600B (zh) |
WO (1) | WO2006111724A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8301092B2 (en) * | 2009-06-09 | 2012-10-30 | Broadcom Corporation | Method and system for a low noise amplifier utilizing a leaky wave antenna |
KR101426113B1 (ko) * | 2010-03-03 | 2014-08-06 | (주) 네톰 | 무선 송수신기의 송신누설신호의 상쇄신호 탐색방법 및 장치 |
TWI421720B (zh) * | 2010-09-29 | 2014-01-01 | Univ Nat Sun Yat Sen | 電磁攪拌器效能評估裝置及其效能評估方法 |
CN102255837A (zh) * | 2010-12-27 | 2011-11-23 | 复旦大学 | 一种直接变频发射机中载波泄漏消除的方法 |
US9136989B2 (en) | 2013-10-10 | 2015-09-15 | Motorola Solutions, Inc. | Method and apparatus for reducing carrier leakage |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1087765A (zh) * | 1992-10-14 | 1994-06-08 | 西门子电信公司 | 数字无线电链路受分集保护接收机的混合组合策略组合器 |
US20020151284A1 (en) * | 2001-02-16 | 2002-10-17 | Telefonaktiebolaget L.M. Ericcson | Power controller for a mobile terminal |
CN1515082A (zh) * | 2001-06-11 | 2004-07-21 | 因芬尼昂技术股份公司 | 零差无线接收器中数字基带信号步级dc扰动之补偿方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0832464A (ja) | 1994-07-15 | 1996-02-02 | Uniden Corp | 送信機におけるキャリアリーク補正方法 |
FR2785111B1 (fr) * | 1998-10-23 | 2004-08-20 | St Microelectronics Sa | Procede et systeme de reglage du niveau des raies parasites du spectre frequentiel de sortie d'un dispositif de transposition de frequence a bande laterale unique, en particulier incorpore dans un telephone mobile |
US6434204B1 (en) * | 1999-03-04 | 2002-08-13 | Lucent Technologies Inc. | Method and system for DC offset correction of a quadrature modulated RF signal |
KR20020059745A (ko) | 2000-09-20 | 2002-07-13 | 롤페스 요하네스 게라투스 알베르투스 | 송신기, 송수신기 및 캘리브레이션 방법 |
US6980811B2 (en) * | 2002-07-25 | 2005-12-27 | Motorola, Inc. | Communications resource allocation method and apparatus |
US7206557B2 (en) | 2003-01-08 | 2007-04-17 | Lucent Technologies Inc. | Method and apparatus for suppressing local oscillator leakage in a wireless transmitter |
US7369813B2 (en) | 2003-05-14 | 2008-05-06 | Telefonaktiebolaget L M Ericsson (Publ) | Fast calibration of electronic components |
US7376200B2 (en) | 2003-06-06 | 2008-05-20 | Interdigital Technology Corporation | Method and apparatus for suppressing carrier leakage |
-
2005
- 2005-04-22 GB GBGB0508205.2A patent/GB0508205D0/en not_active Ceased
-
2006
- 2006-04-18 TW TW095113728A patent/TWI336600B/zh not_active IP Right Cessation
- 2006-04-18 EP EP06726793A patent/EP1875638B1/en not_active Not-in-force
- 2006-04-18 JP JP2008507154A patent/JP4772864B2/ja not_active Expired - Fee Related
- 2006-04-18 DE DE602006011146T patent/DE602006011146D1/de active Active
- 2006-04-18 WO PCT/GB2006/001398 patent/WO2006111724A1/en not_active Application Discontinuation
- 2006-04-18 KR KR1020077026385A patent/KR101015174B1/ko not_active IP Right Cessation
- 2006-04-18 CN CN2006800136452A patent/CN101189812B/zh not_active Expired - Fee Related
- 2006-04-18 AT AT06726793T patent/ATE452473T1/de not_active IP Right Cessation
-
2007
- 2007-10-15 US US11/872,199 patent/US8055205B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1087765A (zh) * | 1992-10-14 | 1994-06-08 | 西门子电信公司 | 数字无线电链路受分集保护接收机的混合组合策略组合器 |
US20020151284A1 (en) * | 2001-02-16 | 2002-10-17 | Telefonaktiebolaget L.M. Ericcson | Power controller for a mobile terminal |
CN1515082A (zh) * | 2001-06-11 | 2004-07-21 | 因芬尼昂技术股份公司 | 零差无线接收器中数字基带信号步级dc扰动之补偿方法 |
Also Published As
Publication number | Publication date |
---|---|
JP4772864B2 (ja) | 2011-09-14 |
KR20080005268A (ko) | 2008-01-10 |
WO2006111724A8 (en) | 2007-11-29 |
US20080153436A1 (en) | 2008-06-26 |
GB0508205D0 (en) | 2005-06-01 |
EP1875638A1 (en) | 2008-01-09 |
DE602006011146D1 (de) | 2010-01-28 |
KR101015174B1 (ko) | 2011-02-17 |
ATE452473T1 (de) | 2010-01-15 |
US8055205B2 (en) | 2011-11-08 |
TW200701806A (en) | 2007-01-01 |
WO2006111724A1 (en) | 2006-10-26 |
CN101189812A (zh) | 2008-05-28 |
JP2008537422A (ja) | 2008-09-11 |
TWI336600B (en) | 2011-01-21 |
EP1875638B1 (en) | 2009-12-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101189812B (zh) | 用于无线电设备的性能评估的方法、装置和用户终端 | |
CN101510806B (zh) | 收发同频的移动终端总全向灵敏度测试方法和装置 | |
CN102237933B (zh) | 等效全向灵敏度测试方法和装置 | |
US8233906B2 (en) | Method and arrangement for determination of the radio coverage in a multicell mobile radio system | |
US9538328B1 (en) | Estimating whether or not a wireless terminal is in a geographic zone using pattern classification | |
JP2007235959A (ja) | 全等方感度(tis)を決定するシステムおよびその関連方法 | |
CN106483447A (zh) | 校准半导体芯片的多个参数的方法及装置 | |
CN108650034A (zh) | 一种射频设备的增益校准方法及装置 | |
CN108882249A (zh) | 一种小区覆盖受限检测方法及装置 | |
US9887832B1 (en) | Method and system to calibrate phase supported by factory trim data | |
CN104635035A (zh) | 基于分块式结构实现信号源功率快速校准的系统及方法 | |
CN111769889A (zh) | 射频功率校正方法、装置、测试设备和存储介质 | |
CN104301051A (zh) | 一种无线数据测量的系统、测试架及屏蔽箱 | |
CN101986581B (zh) | 用于td-lte终端自动增益控制校准的方法和系统 | |
CN101707784B (zh) | 路径损耗获取方法和装置 | |
CN106488555B (zh) | 一种室内定位方法及装置 | |
CN109120356A (zh) | 一种基于无源rfid的高准确度的射频路损测量方法和系统 | |
CN103929770B (zh) | 校正待测装置以无线进行通信的方法 | |
CN209545600U (zh) | 无线通信模块夹具线损测试系统 | |
EP3182620A1 (en) | Method for verifying an rssi value of a network device, respective network device, test application and storage medium | |
CN102387522B (zh) | 射频拉远单元功率控制模型的修正方法及装置、检测设备 | |
CN112383660A (zh) | 智能终端的吞吐率测试方法、装置、存储介质和终端 | |
CN101577924B (zh) | 一种phs手机耦合灵敏度的测试方法 | |
CN105071871A (zh) | 一种移动终端的测试系统 | |
CN114158082B (zh) | 移动网络投诉信息处理方法、装置及设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090327 Address after: Cayman Islands, Grand Cayman Applicant after: Cayman Morningstar Semiconductor Co-applicant after: MSTAR FRANCE S.A.S. Co-applicant after: Mstar Semiconductor,Inc. Co-applicant after: MSTAR SEMICONDUCTOR Inc. Address before: Cayman Islands Grand Cayman Applicant before: Cayman Morningstar Semiconductor Effective date of registration: 20090327 Address after: Cayman Islands Grand Cayman Applicant after: Cayman Morningstar Semiconductor Address before: Hertfordshire Applicant before: TTPCOM Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: KAIMAN CHENXING SEMICONDUCTOR CO., LTD. Free format text: FORMER OWNER: TTPCOM CO., LTD. Effective date: 20090327 |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20190418 |
|
CF01 | Termination of patent right due to non-payment of annual fee |