FR2748587B1 - Procede d'analyse spectrale haute resolution mettant en oeuvre les valeurs et vecteurs propres de la matrice de correlation du signal - Google Patents

Procede d'analyse spectrale haute resolution mettant en oeuvre les valeurs et vecteurs propres de la matrice de correlation du signal

Info

Publication number
FR2748587B1
FR2748587B1 FR9605689A FR9605689A FR2748587B1 FR 2748587 B1 FR2748587 B1 FR 2748587B1 FR 9605689 A FR9605689 A FR 9605689A FR 9605689 A FR9605689 A FR 9605689A FR 2748587 B1 FR2748587 B1 FR 2748587B1
Authority
FR
France
Prior art keywords
vectors
values
high resolution
analysis method
spectral analysis
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
FR9605689A
Other languages
English (en)
Other versions
FR2748587A1 (fr
Inventor
Frederic Barbaresco
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR9605689A priority Critical patent/FR2748587B1/fr
Publication of FR2748587A1 publication Critical patent/FR2748587A1/fr
Application granted granted Critical
Publication of FR2748587B1 publication Critical patent/FR2748587B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • G01S7/415—Identification of targets based on measurements of movement associated with the target
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
    • G06F2218/22—Source localisation; Inverse modelling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR9605689A 1996-05-07 1996-05-07 Procede d'analyse spectrale haute resolution mettant en oeuvre les valeurs et vecteurs propres de la matrice de correlation du signal Expired - Fee Related FR2748587B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9605689A FR2748587B1 (fr) 1996-05-07 1996-05-07 Procede d'analyse spectrale haute resolution mettant en oeuvre les valeurs et vecteurs propres de la matrice de correlation du signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9605689A FR2748587B1 (fr) 1996-05-07 1996-05-07 Procede d'analyse spectrale haute resolution mettant en oeuvre les valeurs et vecteurs propres de la matrice de correlation du signal

Publications (2)

Publication Number Publication Date
FR2748587A1 FR2748587A1 (fr) 1997-11-14
FR2748587B1 true FR2748587B1 (fr) 1998-08-14

Family

ID=9491905

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9605689A Expired - Fee Related FR2748587B1 (fr) 1996-05-07 1996-05-07 Procede d'analyse spectrale haute resolution mettant en oeuvre les valeurs et vecteurs propres de la matrice de correlation du signal

Country Status (1)

Country Link
FR (1) FR2748587B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69833926T2 (de) * 1998-09-11 2006-11-23 Motorola, Inc., Schaumburg Verfahren und Einrichtung zur Kanalschätzung und Kanalentzerrung in einem OFDM-Empfänger
CN108387865B (zh) * 2018-03-07 2021-08-10 河南理工大学 一种基于向量误差模型的波达方向估计方法
CN114036341B (zh) * 2022-01-10 2022-03-29 腾讯科技（深圳）有限公司 音乐标签的预测方法、相关设备

Also Published As

Publication number Publication date
FR2748587A1 (fr) 1997-11-14

Similar Documents

Publication Publication Date Title
EP0701138A3 (fr) Méthode d'analyse de signaux à l'aide d'histograms
FR2643986B1 (fr) Procede d'analyse d'un signal par ondelettes
FR2708350B1 (fr) Méthode d'analyse de signaux sismiques.
FR2754054B1 (fr) Analyseur de spectre optique et procede d'analyse de spectre correspondant
NO970727D0 (no) Analyse av audio-kvalitet
NO963175D0 (no) Analyse- og målemetode
GB2329475B (en) Signal analysis system and method
GB2318637B (en) Cytological speciman analysis system with prescreening and generation of viewing path information
EP0690611A3 (fr) Dispositif de säure de tarme/vidéo comprenant un système d'analyse de signaux vidéo analogiques
NO973194D0 (no) System for analyse og prövetaking av jord
FR2779822B1 (fr) Procede et appareil de prelevement pour l'analyse microbiologique de l'air
AU1852297A (en) System and method for rapid analysis of cells using spectral cytometry
DE69633251D1 (de) Analyseapparat
FR2748587B1 (fr) Procede d'analyse spectrale haute resolution mettant en oeuvre les valeurs et vecteurs propres de la matrice de correlation du signal
FR2721974B1 (fr) Detecteur d'echappement et procede de detection
FR2717282B1 (fr) Procédé d'analyse de système.
FR2754168B1 (fr) Procede d'acquisition d'empreintes digitales et dispositif de mise en oeuvre
FR2753116B1 (fr) Appareil et procede de determination de la distorsion d'elements soudes
DE69618904T2 (de) Probenanalyse
FR2603990B1 (fr) Dispositif de detection d'analyse d'identification et de caracterisation par filtration et immunofiltration
NO963737D0 (no) Fremgangsmåte og system for billedanalyse
EP0501476A3 (en) Spectroscopic analysis method and analyzing system
KR970703076A (ko) 다중 안테나를 사용하는 신호 획득 및 채널 추정 방법 및 장치(Method and Apparatus for Signal Acquisition and Channel Estimation Using Multiple Antennas)
FR2751002B1 (fr) Biocapteurs, leur procede de realisation et methodes d'analyse les mettant en oeuvre
FR2744586B1 (fr) Analyse d'images animees

Legal Events

Date Code Title Description
CD Change of name or company name
AU Other action affecting the ownership or exploitation of an industrial property right
CL Concession to grant licences
ST Notification of lapse

Effective date: 20100129