CN104777481A - Car collision-proof radar system - Google Patents
Car collision-proof radar system Download PDFInfo
- Publication number
- CN104777481A CN104777481A CN201510126879.9A CN201510126879A CN104777481A CN 104777481 A CN104777481 A CN 104777481A CN 201510126879 A CN201510126879 A CN 201510126879A CN 104777481 A CN104777481 A CN 104777481A
- Authority
- CN
- China
- Prior art keywords
- radar
- control processor
- car collision
- proof
- radar control
- 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.)
- Pending
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
- G01S13/00—Systems 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
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
-
- 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
-
- 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
- G01S7/36—Means for anti-jamming, e.g. ECCM, i.e. electronic counter-counter measures
Abstract
The invention discloses a car collision-proof radar system which comprises a radar control processor, a radar emitter connected with the radar control processor and a radar receiver connected with the radar control processor, and further comprises a radar display connected with the radar receiver, a radar abnormal signal detector connected with the radar control processor and a radar emission signal enhancer arranged between the radar control processor and the radar emitter. The car collision-proof radar system is further provided with a radar abnormal signal shielding emitter connected with the radar control processor. The car collision-proof radar system is simple in structure and good in use stability, can effectively reduce interferences of abnormal radar signals, guarantees the accuracy of sampling data, expands the signal dynamic range to a certain extent, and is good in use stability and use safety, wide in applicability and high in practicality.
Description
Technical field
The invention belongs to technical field of radar communication, be specifically related to a kind of vehicle anticollision radar system.
Background technology
Along with the fast development of automotive engineering, automobile safety system also develops rapidly, automobile collision avoidance radar is automobile active anti-corrosion technology, it is mainly by car radar transmitter, car radar controller and car radar receiver composition, although it can realize automobile initiatively anti-collision to a certain extent, but the 26S Proteasome Structure and Function of the vehicle anticollision radar system of prior art is too single, so be easier to by external interference in actual use, thus affect the stability in use of vehicle anticollision radar to a certain extent, be difficult to the demand meeting market.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides that a kind of structure is simple, stability in use good and the vehicle anticollision radar system that applicability is strong.
The technical scheme realizing the object of the invention is a kind of vehicle anticollision radar system, comprise radar control processor, the radar transmitter be connected with described radar control processor and radar receiver, also comprise the radarscope be connected with described radar receiver, also comprise the radar abnormal signal detecting device be connected with described radar control processor, radar emission Signal Booster, described radar emission Signal Booster is arranged between described radar control processor and described radar transmitter, also be provided with the radar abnormal signal be connected with described radar control processor and shield transmitter.
Also comprise the early warning device and manual radar scanning starter that are connected with described radar control processor.
Also comprise the radar return signal data-analyzing machine and radar return signal statistical memory that are connected with described radar control processor.
The present invention has positive effect: structure of the present invention is simple, stability in use good, effectively can reduce the interference of abnormal radar signal, ensure that the accuracy of sampled data, improve dynamic range of signals to a certain extent, stability in use and safety in utilization, applicability is good, practical.
Accompanying drawing explanation
In order to make content of the present invention be more likely to be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation, wherein:
Fig. 1 is structural representation of the present invention.
Embodiment
(embodiment 1)
Fig. 1 shows a kind of embodiment of the present invention, and wherein Fig. 1 is structural representation of the present invention.
See Fig. 1, a kind of vehicle anticollision radar system, comprise radar control processor 1, the radar transmitter 2 be connected with described radar control processor 1 and radar receiver 3, also comprise the radarscope 4 be connected with described radar receiver 3, also comprise the radar abnormal signal detecting device 5 be connected with described radar control processor 1, radar emission Signal Booster 6, described radar emission Signal Booster 6 is arranged between described radar control processor 1 and described radar transmitter 2, also be provided with the radar abnormal signal be connected with described radar control processor 1 and shield transmitter 7.
Also comprise the early warning device 8 and manual radar scanning starter 9 that are connected with described radar control processor 1.
Also comprise the radar return signal data-analyzing machine 10 and radar return signal statistical memory 11 that are connected with described radar control processor 1.
The present invention has positive effect: structure of the present invention is simple, stability in use good, effectively can reduce the interference of abnormal radar signal, ensure that the accuracy of sampled data, improve dynamic range of signals to a certain extent, stability in use and safety in utilization, applicability is good, practical.
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And these belong to connotation of the present invention the apparent change of extending out or variation still belong to protection scope of the present invention.
Claims (3)
1. a vehicle anticollision radar system, comprise radar control processor, the radar transmitter be connected with described radar control processor and radar receiver, also comprise the radarscope be connected with described radar receiver, it is characterized in that: also comprise the radar abnormal signal detecting device be connected with described radar control processor, radar emission Signal Booster, described radar emission Signal Booster is arranged between described radar control processor and described radar transmitter, also be provided with the radar abnormal signal be connected with described radar control processor and shield transmitter.
2. vehicle anticollision radar system according to claim 1, is characterized in that: also comprise the early warning device and manual radar scanning starter that are connected with described radar control processor.
3. vehicle anticollision radar system according to claim 2, is characterized in that: also comprise the radar return signal data-analyzing machine and radar return signal statistical memory that are connected with described radar control processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510126879.9A CN104777481A (en) | 2015-03-23 | 2015-03-23 | Car collision-proof radar system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510126879.9A CN104777481A (en) | 2015-03-23 | 2015-03-23 | Car collision-proof radar system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104777481A true CN104777481A (en) | 2015-07-15 |
Family
ID=53619060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510126879.9A Pending CN104777481A (en) | 2015-03-23 | 2015-03-23 | Car collision-proof radar system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104777481A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1045258A2 (en) * | 1999-04-15 | 2000-10-18 | Honda Giken Kogyo Kabushiki Kaisha | Multi-channel radar apparatus |
| EP1400816A2 (en) * | 2002-09-20 | 2004-03-24 | Hitachi, Ltd. | Automotive radio wave radar and signal processing |
| CN102662161A (en) * | 2012-05-24 | 2012-09-12 | 北京理工大学 | Channel monitoring mechanism based system and channel monitoring mechanism based method for suppressing multi-automobile anti-collision radar conflict |
| CN103235310A (en) * | 2013-03-26 | 2013-08-07 | 北京理工雷科电子信息技术有限公司 | Vehicular millimeter-wave train collision avoidance radar system |
| CN103576155A (en) * | 2013-11-12 | 2014-02-12 | 河海大学 | Microwave radar type automobile anti-collision early warning system |
-
2015
- 2015-03-23 CN CN201510126879.9A patent/CN104777481A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1045258A2 (en) * | 1999-04-15 | 2000-10-18 | Honda Giken Kogyo Kabushiki Kaisha | Multi-channel radar apparatus |
| EP1400816A2 (en) * | 2002-09-20 | 2004-03-24 | Hitachi, Ltd. | Automotive radio wave radar and signal processing |
| CN102662161A (en) * | 2012-05-24 | 2012-09-12 | 北京理工大学 | Channel monitoring mechanism based system and channel monitoring mechanism based method for suppressing multi-automobile anti-collision radar conflict |
| CN103235310A (en) * | 2013-03-26 | 2013-08-07 | 北京理工雷科电子信息技术有限公司 | Vehicular millimeter-wave train collision avoidance radar system |
| CN103576155A (en) * | 2013-11-12 | 2014-02-12 | 河海大学 | Microwave radar type automobile anti-collision early warning system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111630404B (en) | Detection, mitigation and avoidance of mutual interference between automotive radars | |
| WO2017187299A3 (en) | Successive signal interference mitigation | |
| JP5511863B2 (en) | Radar apparatus and control method thereof | |
| WO2014182971A3 (en) | Driver identification and data collection systems for use with mobile communication devices in vehicles | |
| KR102496865B1 (en) | Apparatus and method for processing radar signal | |
| CN203825192U (en) | Automotive anti-collision radar system for achieving communication between automobiles | |
| WO2020108270A1 (en) | Radar and target detection method | |
| US20140315506A1 (en) | Determining radar sub-channel in communication networks | |
| US20210312810A1 (en) | Method and apparatus for low frequency localization of surrounding vehicles | |
| DE102020128300A1 (en) | DEVICE, SYSTEM AND METHOD FOR RADAR DATA COMPRESSION | |
| US10754024B2 (en) | Object-sensing system for vehicle and object-sensing method for vehicle | |
| CN204264136U (en) | A kind of system realizing automatic emergency brake | |
| CN203854519U (en) | Vehicle speed instrument display system | |
| CN104777481A (en) | Car collision-proof radar system | |
| CN113030974B (en) | Method and device for transmitting detection signal and storage medium | |
| CN104793208A (en) | Automotive anti-collision radar detection method with anti-interference and multi-target recognizing performance | |
| CN108535728B (en) | Device for detecting and ranging | |
| CN112859003A (en) | Interference signal parameter estimation method and detection device | |
| JP2011220856A (en) | On-vehicle radar system | |
| CN205754359U (en) | Gridding centralized aviation interference monitoring system | |
| US20230266421A1 (en) | Control device and system | |
| CN105445728A (en) | Pre-warning method and vehicular radar system | |
| KR101766960B1 (en) | Method and apparatus for preventing vehicle collision based on doppler frequency | |
| CN104765036A (en) | Reverse radar | |
| CN104554107A (en) | Intelligent automobile radar pre-warning system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150715 |
|
| WD01 | Invention patent application deemed withdrawn after publication |