FR1295945A - Perfectionnements aux systèmes d'extraction d'informations radar - Google Patents
Perfectionnements aux systèmes d'extraction d'informations radarInfo
- Publication number
- FR1295945A FR1295945A FR858972A FR858972A FR1295945A FR 1295945 A FR1295945 A FR 1295945A FR 858972 A FR858972 A FR 858972A FR 858972 A FR858972 A FR 858972A FR 1295945 A FR1295945 A FR 1295945A
- Authority
- FR
- France
- Prior art keywords
- information extraction
- radar information
- extraction systems
- systems
- radar
- 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
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
- G01S7/2923—Extracting wanted echo-signals based on data belonging to a number of consecutive radar periods
-
- 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
- G01S7/2806—Employing storage or delay devices which preserve the pulse form of the echo signal, e.g. for comparing and combining echoes received during different periods
-
- 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)
- Radar Systems Or Details Thereof (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR858972A FR1295945A (fr) | 1961-04-17 | 1961-04-17 | Perfectionnements aux systèmes d'extraction d'informations radar |
FR862500A FR79826E (fr) | 1961-04-17 | 1961-05-23 | Perfectionnements aux systèmes d'extraction d'informations radar |
GB1229862A GB980440A (en) | 1961-04-17 | 1962-03-30 | Improvements to radar data extraction systems |
DE1962S0079051 DE1233033B (de) | 1961-04-17 | 1962-04-17 | Verfahren und Anordnung zur entstoerenden Auswertung der Videosignale eines Impulsradargeraetes |
SE428862A SE307389B (fr) | 1961-04-17 | 1962-04-17 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR858972A FR1295945A (fr) | 1961-04-17 | 1961-04-17 | Perfectionnements aux systèmes d'extraction d'informations radar |
FR862500A FR79826E (fr) | 1961-04-17 | 1961-05-23 | Perfectionnements aux systèmes d'extraction d'informations radar |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1295945A true FR1295945A (fr) | 1962-06-15 |
Family
ID=26190136
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR858972A Expired FR1295945A (fr) | 1961-04-17 | 1961-04-17 | Perfectionnements aux systèmes d'extraction d'informations radar |
FR862500A Expired FR79826E (fr) | 1961-04-17 | 1961-05-23 | Perfectionnements aux systèmes d'extraction d'informations radar |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR862500A Expired FR79826E (fr) | 1961-04-17 | 1961-05-23 | Perfectionnements aux systèmes d'extraction d'informations radar |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE1233033B (fr) |
FR (2) | FR1295945A (fr) |
GB (1) | GB980440A (fr) |
SE (1) | SE307389B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1242723B (de) * | 1964-11-24 | 1967-06-22 | Telefunken Patent | Einrichtung zur Schwellenregelung in einem Radargeraet |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB678366A (en) * | 1947-08-26 | 1952-09-03 | Willi Stoffregen | Arrangement for the recording or indicating of electric signals |
FR1060974A (fr) * | 1952-07-16 | 1954-04-07 | Thomson Houston Comp Francaise | Chaîne télémétrique de précision pour dispositif de radioreperage ou de radioguidage |
NL215904A (fr) * | 1956-03-30 | |||
NL222208A (fr) * | 1956-12-20 | |||
BE566569A (fr) * | 1957-04-09 | |||
NL253090A (fr) * | 1959-06-26 |
-
1961
- 1961-04-17 FR FR858972A patent/FR1295945A/fr not_active Expired
- 1961-05-23 FR FR862500A patent/FR79826E/fr not_active Expired
-
1962
- 1962-03-30 GB GB1229862A patent/GB980440A/en not_active Expired
- 1962-04-17 SE SE428862A patent/SE307389B/xx unknown
- 1962-04-17 DE DE1962S0079051 patent/DE1233033B/de active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1242723B (de) * | 1964-11-24 | 1967-06-22 | Telefunken Patent | Einrichtung zur Schwellenregelung in einem Radargeraet |
Also Published As
Publication number | Publication date |
---|---|
DE1233033B (de) | 1967-01-26 |
SE307389B (fr) | 1969-01-07 |
GB980440A (en) | 1965-01-13 |
FR79826E (fr) | 1963-02-01 |
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