WO2009011095A1 - 信号解析装置 - Google Patents

信号解析装置 Download PDF

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Publication number
WO2009011095A1
WO2009011095A1 PCT/JP2008/001715 JP2008001715W WO2009011095A1 WO 2009011095 A1 WO2009011095 A1 WO 2009011095A1 JP 2008001715 W JP2008001715 W JP 2008001715W WO 2009011095 A1 WO2009011095 A1 WO 2009011095A1
Authority
WO
WIPO (PCT)
Prior art keywords
power
slot
section
signal
value
Prior art date
Application number
PCT/JP2008/001715
Other languages
English (en)
French (fr)
Inventor
Kazunori Aoki
Naofumi Naruse
Original Assignee
Anritsu Corporation
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 Anritsu Corporation filed Critical Anritsu Corporation
Priority to US12/665,587 priority Critical patent/US8355339B2/en
Priority to CN2008800252679A priority patent/CN101755387B/zh
Priority to EP20080790114 priority patent/EP2173039B1/en
Publication of WO2009011095A1 publication Critical patent/WO2009011095A1/ja

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)

Abstract

　本発明は、スロット単位で電力が制御された被測定信号の電力を解析する際に、スロット間の電力の変化量である相対値の観測を容易にする信号解析装置を提供する。解析部２７は、受信部６で受信した被測定信号のスロット毎の電力値を検出するとともに、スロットそれぞれについて、このスロットと、このスロットから所定数離れたスロットとの電力値の相対値を算出する。表示制御部２９は、算出した相対値を時系列に連続して並べて表示部１０にグラフ表示する。
PCT/JP2008/001715 2007-07-19 2008-07-01 信号解析装置 WO2009011095A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/665,587 US8355339B2 (en) 2007-07-19 2008-07-01 Signal analyzer
CN2008800252679A CN101755387B (zh) 2007-07-19 2008-07-01 信号分析器
EP20080790114 EP2173039B1 (en) 2007-07-19 2008-07-01 Signal analyzer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-188770 2007-07-19
JP2007188770A JP4613193B2 (ja) 2007-07-19 2007-07-19 信号解析装置

Publications (1)

Publication Number Publication Date
WO2009011095A1 true WO2009011095A1 (ja) 2009-01-22

Family

ID=40259443

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/001715 WO2009011095A1 (ja) 2007-07-19 2008-07-01 信号解析装置

Country Status (5)

Country Link
US (1) US8355339B2 (ja)
EP (1) EP2173039B1 (ja)
JP (1) JP4613193B2 (ja)
CN (1) CN101755387B (ja)
WO (1) WO2009011095A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8532691B2 (en) * 2011-08-03 2013-09-10 Intel Mobile Communications GmbH Method and device for controlling a transmit power in a radio communications system
JP5583726B2 (ja) * 2012-09-20 2014-09-03 アンリツ株式会社 試験装置及び試験方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0217455A (ja) * 1988-07-05 1990-01-22 Hioki Ee Corp ストレージ波形の出力表示方法
JPH0712852A (ja) * 1993-06-24 1995-01-17 Yokogawa Electric Corp 波形生成機能付き波形測定装置
JP2003046431A (ja) 2001-08-01 2003-02-14 Anritsu Corp 移動端末機送信パワー測定装置および測定方法
JP2006078314A (ja) * 2004-09-09 2006-03-23 Hioki Ee Corp 波形表示装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6853932B1 (en) 1999-11-30 2005-02-08 Agilent Technologies, Inc. Monitoring system and method implementing a channel plan and test plan
EP1414171A4 (en) * 2001-08-01 2008-10-22 Anritsu Corp METHOD FOR SIGNAL ANALYSIS AND SIGNAL ANALYZER WITH FUNCTION FOR DISPLAYING SLOT INFORMATION

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0217455A (ja) * 1988-07-05 1990-01-22 Hioki Ee Corp ストレージ波形の出力表示方法
JPH0712852A (ja) * 1993-06-24 1995-01-17 Yokogawa Electric Corp 波形生成機能付き波形測定装置
JP2003046431A (ja) 2001-08-01 2003-02-14 Anritsu Corp 移動端末機送信パワー測定装置および測定方法
JP3708458B2 (ja) * 2001-08-01 2005-10-19 アンリツ株式会社 移動端末機送信パワー測定装置および測定方法
JP2006078314A (ja) * 2004-09-09 2006-03-23 Hioki Ee Corp 波形表示装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2173039A4

Also Published As

Publication number Publication date
EP2173039A1 (en) 2010-04-07
JP4613193B2 (ja) 2011-01-12
EP2173039A4 (en) 2012-10-03
JP2009027476A (ja) 2009-02-05
CN101755387B (zh) 2013-05-08
US8355339B2 (en) 2013-01-15
US20100189001A1 (en) 2010-07-29
CN101755387A (zh) 2010-06-23
EP2173039B1 (en) 2014-10-29

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