FR1271228A - Protection contre les échos de sol, les échos de nuages naturels ou artificiels, les échos des couches ionisées - Google Patents

Protection contre les échos de sol, les échos de nuages naturels ou artificiels, les échos des couches ionisées

Info

Publication number
FR1271228A
FR1271228A FR834383A FR834383A FR1271228A FR 1271228 A FR1271228 A FR 1271228A FR 834383 A FR834383 A FR 834383A FR 834383 A FR834383 A FR 834383A FR 1271228 A FR1271228 A FR 1271228A
Authority
FR
France
Prior art keywords
echoes
natural
protection against
against ground
artificial cloud
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
Application number
FR834383A
Other languages
English (en)
Inventor
Voldemar Altovsky
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 filed Critical
Priority to FR834383A priority Critical patent/FR1271228A/fr
Application granted granted Critical
Publication of FR1271228A publication Critical patent/FR1271228A/fr
Expired 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
    • G01S7/28—Details of pulse systems
    • G01S7/285—Receivers
    • G01S7/292—Extracting wanted echo-signals
    • G01S7/2921—Extracting wanted echo-signals based on data belonging to one radar period

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR834383A 1960-07-29 1960-07-29 Protection contre les échos de sol, les échos de nuages naturels ou artificiels, les échos des couches ionisées Expired FR1271228A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR834383A FR1271228A (fr) 1960-07-29 1960-07-29 Protection contre les échos de sol, les échos de nuages naturels ou artificiels, les échos des couches ionisées

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR834383A FR1271228A (fr) 1960-07-29 1960-07-29 Protection contre les échos de sol, les échos de nuages naturels ou artificiels, les échos des couches ionisées

Publications (1)

Publication Number Publication Date
FR1271228A true FR1271228A (fr) 1961-09-08

Family

ID=8736489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR834383A Expired FR1271228A (fr) 1960-07-29 1960-07-29 Protection contre les échos de sol, les échos de nuages naturels ou artificiels, les échos des couches ionisées

Country Status (1)

Country Link
FR (1) FR1271228A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109298399A (zh) * 2018-10-12 2019-02-01 上海广电通信技术有限公司 中频近程增益控制大动态范围雷达接收系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109298399A (zh) * 2018-10-12 2019-02-01 上海广电通信技术有限公司 中频近程增益控制大动态范围雷达接收系统

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