KR100687459B1 - 전체 전력 측정 - Google Patents

전체 전력 측정 Download PDF

Info

Publication number
KR100687459B1
KR100687459B1 KR1020000050837A KR20000050837A KR100687459B1 KR 100687459 B1 KR100687459 B1 KR 100687459B1 KR 1020000050837 A KR1020000050837 A KR 1020000050837A KR 20000050837 A KR20000050837 A KR 20000050837A KR 100687459 B1 KR100687459 B1 KR 100687459B1
Authority
KR
South Korea
Prior art keywords
signal
power
power level
signals
measurement interval
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
Application number
KR1020000050837A
Other languages
English (en)
Korean (ko)
Other versions
KR20010021470A (ko
Inventor
주릴리
이블링에드워드엘리스
고경환
Original Assignee
루센트 테크놀러지스 인크
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 루센트 테크놀러지스 인크 filed Critical 루센트 테크놀러지스 인크
Publication of KR20010021470A publication Critical patent/KR20010021470A/ko
Application granted granted Critical
Publication of KR100687459B1 publication Critical patent/KR100687459B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/02—Constructional details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • H04W52/267—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the information rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/50—TPC being performed in particular situations at the moment of starting communication in a multiple access environment

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Transmitters (AREA)
KR1020000050837A 1999-08-30 2000-08-30 전체 전력 측정 Expired - Fee Related KR100687459B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/385,725 1999-08-30
US9/385,725 1999-08-30
US09/385,725 US7085580B1 (en) 1999-08-30 1999-08-30 Aggregate power measurement

Publications (2)

Publication Number Publication Date
KR20010021470A KR20010021470A (ko) 2001-03-15
KR100687459B1 true KR100687459B1 (ko) 2007-02-27

Family

ID=23522613

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020000050837A Expired - Fee Related KR100687459B1 (ko) 1999-08-30 2000-08-30 전체 전력 측정

Country Status (6)

Country Link
US (1) US7085580B1 (enExample)
EP (1) EP1081875B1 (enExample)
JP (1) JP4597333B2 (enExample)
KR (1) KR100687459B1 (enExample)
CA (1) CA2316491C (enExample)
DE (1) DE60041306D1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI111119B (fi) * 2000-05-26 2003-05-30 Radionet Oy Ab Ltd Menetelmä ja laitteisto tiedon siirtämiseksi
US7324785B2 (en) * 2001-01-11 2008-01-29 Broadcom Corporation Transmit power control of wireless communication devices
US7085581B2 (en) 2001-06-01 2006-08-01 Telefonaktiebolaget Lm Ericsson (Publ) RPC channel power control in a HDR network
CN1666448B (zh) * 2002-06-27 2010-12-22 皇家飞利浦电子股份有限公司 通信系统中的信道特性的测量
US8238956B1 (en) * 2003-03-14 2012-08-07 Apple Inc. Adjusting power of a control channel based on a characteristic of a message in the control channel
US7453945B2 (en) * 2003-09-05 2008-11-18 Lucent Technologies Inc. Methods and devices for controlling RF, multi-carrier amplifier signal power
US20050136960A1 (en) * 2003-12-17 2005-06-23 Telefonaktiebolaget Lm Ericsson (Publ) Power control method
KR102413026B1 (ko) * 2020-12-21 2022-06-27 (주)케이에스티테크놀로지 Rf 신호의 출력 전력 측정을 위한 전력 측정 장치 및 방법

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950035125A (ko) * 1994-05-12 1995-12-30 고지 오보시 송신 전력 제어 장치 및 그 제어 방법
KR19990009542A (ko) * 1997-07-10 1999-02-05 양승택 씨디엠에이 무선가입자망 시스템의 순방향 트래픽 채널 전력 제어 방법 및 장치
US5881368A (en) * 1996-06-06 1999-03-09 Qualcomm Incorporated Method and apparatus of power control in a CDMA dispatch system
KR19990022258A (ko) * 1996-04-02 1999-03-25 밀러 럿셀 비 저궤도 위성 통신 시스템을 위한 파일럿 신호 전력 제어
US5893035A (en) * 1996-09-16 1999-04-06 Qualcomm Incorporated Centralized forward link power control
KR19990028616A (ko) * 1995-06-30 1999-04-15 도날드 엠. 불스 코드 분할 다중 접속 통신시스템을 위한 자동 전력 제어시스템
KR19990044705A (ko) * 1995-09-08 1999-06-25 밀러 럿셀 비 셀룰라 통신 시스템의 기지국의 실제 전송 전력을 제어하는 장치 및 방법
WO1999043101A1 (en) * 1998-02-19 1999-08-26 Qualcomm Incorporated Forward link power control in a cellular system using nt/i0 values
KR20000050837A (ko) * 1999-01-15 2000-08-05 이중구 광각 기능을 갖는 광학계

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6137840A (en) 1995-03-31 2000-10-24 Qualcomm Incorporated Method and apparatus for performing fast power control in a mobile communication system
JP2798012B2 (ja) * 1995-07-14 1998-09-17 日本電気株式会社 基地局送信電力制御装置および方法
JP2959458B2 (ja) * 1996-01-19 1999-10-06 日本電気株式会社 送信電力制御方法
US5924015A (en) * 1996-04-30 1999-07-13 Trw Inc Power control method and apparatus for satellite based telecommunications system
FI102023B1 (fi) 1996-11-26 1998-09-30 Nokia Telecommunications Oy Menetelmä kuormitustavoitteen muodostamiseksi ja radiojärjestelmä
US5842114A (en) 1997-02-12 1998-11-24 Interdigital Technology Corporation Global channel power control to minimize spillover in a wireless communication environment
US5937353A (en) * 1997-04-04 1999-08-10 Nortel Networks Corporation Method and apparatus for controlling allocation of traffic channels in macrocell/microcell telecommunications networks
US6259927B1 (en) * 1997-06-06 2001-07-10 Telefonaktiebolaget Lm Ericsson Transmit power control in a radio communication system
US6160999A (en) * 1997-08-18 2000-12-12 Nortel Networks Limited Wireless communication system providing improved forward link management and method of operation
US6058107A (en) * 1998-04-08 2000-05-02 Motorola, Inc. Method for updating forward power control in a communication system
KR100277071B1 (ko) * 1998-09-15 2001-01-15 윤종용 셀룰러시스템의역방향전력제어방법

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950035125A (ko) * 1994-05-12 1995-12-30 고지 오보시 송신 전력 제어 장치 및 그 제어 방법
KR19990028616A (ko) * 1995-06-30 1999-04-15 도날드 엠. 불스 코드 분할 다중 접속 통신시스템을 위한 자동 전력 제어시스템
KR19990044705A (ko) * 1995-09-08 1999-06-25 밀러 럿셀 비 셀룰라 통신 시스템의 기지국의 실제 전송 전력을 제어하는 장치 및 방법
KR19990022258A (ko) * 1996-04-02 1999-03-25 밀러 럿셀 비 저궤도 위성 통신 시스템을 위한 파일럿 신호 전력 제어
US5881368A (en) * 1996-06-06 1999-03-09 Qualcomm Incorporated Method and apparatus of power control in a CDMA dispatch system
US5893035A (en) * 1996-09-16 1999-04-06 Qualcomm Incorporated Centralized forward link power control
KR19990009542A (ko) * 1997-07-10 1999-02-05 양승택 씨디엠에이 무선가입자망 시스템의 순방향 트래픽 채널 전력 제어 방법 및 장치
WO1999043101A1 (en) * 1998-02-19 1999-08-26 Qualcomm Incorporated Forward link power control in a cellular system using nt/i0 values
KR20000050837A (ko) * 1999-01-15 2000-08-05 이중구 광각 기능을 갖는 광학계

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
KR1020000050837 A - 640106

Also Published As

Publication number Publication date
JP2001111483A (ja) 2001-04-20
CA2316491A1 (en) 2001-02-28
KR20010021470A (ko) 2001-03-15
EP1081875A2 (en) 2001-03-07
JP4597333B2 (ja) 2010-12-15
EP1081875B1 (en) 2009-01-07
US7085580B1 (en) 2006-08-01
DE60041306D1 (de) 2009-02-26
CA2316491C (en) 2004-10-19
EP1081875A3 (en) 2003-07-09

Similar Documents

Publication Publication Date Title
US6609007B1 (en) Apparatus and method for controlling the transmission power of the forward link of a wireless communication system
US6034971A (en) Method and apparatus for controlling communication system capacity
KR100723106B1 (ko) 기지국의 전송 파워 레벨 제어 방법
EP1190501B1 (en) Monitoring of CDMA load and frequency reuse based on reverse link signal-to-noise ratio
EP1606891B1 (en) Method and system for power control during the traffic channel initialization period in a cdma network
EP0872140B1 (en) A method for selecting the way to perform a handover, and a cellular radio system
US6487415B1 (en) Method for initiating call blocking based upon pilot fraction
EP1069702B1 (en) Synchronization of transmit power level settings for soft handoff in wireless systems by the use of power level constraints
KR100687459B1 (ko) 전체 전력 측정
US20080194285A1 (en) Power control method and device
EP1071226A1 (en) Aggregate overload power control
US7076264B2 (en) Power control in a cellular system using ES/IO and NT/I0 values
HK1084791B (en) Method and system for power control during the traffic channel initialization period in a cdma network

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

A201 Request for examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

D14-X000 Search report completed

St.27 status event code: A-1-2-D10-D14-srh-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P18-X000 Priority claim added or amended

St.27 status event code: A-2-2-P10-P18-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

FPAY Annual fee payment

Payment date: 20130208

Year of fee payment: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

S20-X000 Security interest recorded

St.27 status event code: A-4-4-S10-S20-lic-X000

FPAY Annual fee payment

Payment date: 20140214

Year of fee payment: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

S22-X000 Recordation of security interest cancelled

St.27 status event code: A-4-4-S10-S22-lic-X000

FPAY Annual fee payment

Payment date: 20150217

Year of fee payment: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

FPAY Annual fee payment

Payment date: 20160212

Year of fee payment: 10

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

FPAY Annual fee payment

Payment date: 20170210

Year of fee payment: 11

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

FPAY Annual fee payment

Payment date: 20180209

Year of fee payment: 12

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 12

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

FPAY Annual fee payment

Payment date: 20190116

Year of fee payment: 13

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 13

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20200222

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20200222