MY172432A - Movable body position measurement system, central processing section, and question control method used therein - Google Patents

Movable body position measurement system, central processing section, and question control method used therein

Info

Publication number
MY172432A
MY172432A MYPI2014701988A MYPI2014701988A MY172432A MY 172432 A MY172432 A MY 172432A MY PI2014701988 A MYPI2014701988 A MY PI2014701988A MY PI2014701988 A MYPI2014701988 A MY PI2014701988A MY 172432 A MY172432 A MY 172432A
Authority
MY
Malaysia
Prior art keywords
movable body
question
measurement system
position measurement
body position
Prior art date
Application number
MYPI2014701988A
Other languages
English (en)
Inventor
Kitajima Masaaki
Sato Takeshi
KONDO Tempei
Original Assignee
Nec Corp
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 Nec Corp filed Critical Nec Corp
Publication of MY172432A publication Critical patent/MY172432A/en

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/76Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/87Combinations of radar systems, e.g. primary radar and secondary radar
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88Radar or analogous systems specially adapted for specific applications
    • G01S13/91Radar or analogous systems specially adapted for specific applications for traffic control
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/06Position of source determined by co-ordinating a plurality of position lines defined by path-difference measurements
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G5/00Traffic control systems for aircraft, e.g. air-traffic control [ATC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Traffic Control Systems (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
MYPI2014701988A 2012-02-15 2013-01-18 Movable body position measurement system, central processing section, and question control method used therein MY172432A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012030051 2012-02-15

Publications (1)

Publication Number Publication Date
MY172432A true MY172432A (en) 2019-11-25

Family

ID=48983836

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2014701988A MY172432A (en) 2012-02-15 2013-01-18 Movable body position measurement system, central processing section, and question control method used therein

Country Status (4)

Country Link
JP (1) JP5958528B2 (ja)
KR (1) KR101690848B1 (ja)
MY (1) MY172432A (ja)
WO (1) WO2013121694A1 (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014199214A (ja) * 2013-03-29 2014-10-23 株式会社東芝 二次監視レーダ装置、及びレーダシステム
CN104035066B (zh) * 2014-03-13 2016-08-03 中国民用航空总局第二研究所 基于无源多点定位技术的目标运动-静止状态判断方法
CN104821104B (zh) * 2015-04-15 2017-02-01 中国民用航空总局第二研究所 一种民航用多点定位的询问方法及多点定位询问***
GB2544463A (en) * 2015-11-11 2017-05-24 Leonardo Mw Ltd Radar systems and methods
JP6790465B2 (ja) * 2016-05-30 2020-11-25 日本電気株式会社 Ads−b通報取得装置及び方法
CN107038900A (zh) * 2017-04-25 2017-08-11 西安航空学院 一种通用航空低空监视与服务***
JP7356681B2 (ja) * 2019-09-20 2023-10-05 日本無線株式会社 質問信号送信システム及び質問信号送信方法
FR3103568B1 (fr) 2019-11-25 2021-12-03 Thales Sa Procede de detection de conflits de code ii/si d'identification de radar mode s avec des radars environnants, et radar secondaire mettant en oeuvre un tel procede
US20220082685A1 (en) * 2020-09-11 2022-03-17 Aviation Communication & Surveillance Systems, Llc Systems and methods for adaptive whisper-shout for enhanced degarble capability
KR102501708B1 (ko) * 2020-10-23 2023-02-21 주식회사 우리별 전송시각 기능을 가지는 질문기를 이용한 비행체 위치 파악 방법
KR102667104B1 (ko) * 2023-05-16 2024-05-20 한화시스템 주식회사 피아식별용 질문장치 및 질문방법

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61256272A (ja) * 1985-05-09 1986-11-13 Unyusho Senpaku Gijutsu Kenkyusho Ssr方式による航空機識別装置
JP2513125B2 (ja) * 1993-05-31 1996-07-03 日本電気株式会社 Ssrモ―ドsシステムにおける質問制御方法
EP1314050B1 (en) * 2000-08-31 2016-11-23 Honeywell International Inc. Method for reducing transmit power for airborne collision avoidance systems
JP4694420B2 (ja) 2006-06-12 2011-06-08 三菱電機株式会社 空港面監視装置
JP2008249391A (ja) * 2007-03-29 2008-10-16 Nec Corp Ssrモードsにおけるパーシャル検出航空機の監視方法及び装置
JP5125784B2 (ja) * 2008-06-11 2013-01-23 日本電気株式会社 航空機位置測定システム、信号種類判定方法およびセンタ局ならびにプログラム
JP5127748B2 (ja) * 2009-03-10 2013-01-23 株式会社東芝 質問信号送信方法
JP5056785B2 (ja) * 2009-03-26 2012-10-24 日本電気株式会社 航空機位置測定システム、受信局、航空機位置測定方法およびプログラム
JP5463875B2 (ja) 2009-11-25 2014-04-09 日本電気株式会社 航空機位置測定システム、該システムに用いられる応答信号判別方法及び応答信号判別プログラム
JP5115580B2 (ja) * 2010-03-30 2013-01-09 日本電気株式会社 マルチラテレーションシステム、マルチラテレーション受信局の信号処理方法、及びその処理プログラム
JP5444202B2 (ja) * 2010-12-08 2014-03-19 株式会社東芝 送信装置
JP5678652B2 (ja) * 2010-12-27 2015-03-04 日本電気株式会社 航空機位置測定システム、受信局、データ量削減方法およびプログラム

Also Published As

Publication number Publication date
KR101690848B1 (ko) 2016-12-28
JP5958528B2 (ja) 2016-08-02
KR20140121838A (ko) 2014-10-16
WO2013121694A1 (ja) 2013-08-22
JPWO2013121694A1 (ja) 2015-05-11

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