IL101790A - A template for the forms of Zetrazi and Chirp to simplify the material of production and absorption - Google Patents
A template for the forms of Zetrazi and Chirp to simplify the material of production and absorptionInfo
- Publication number
- IL101790A IL101790A IL10179092A IL10179092A IL101790A IL 101790 A IL101790 A IL 101790A IL 10179092 A IL10179092 A IL 10179092A IL 10179092 A IL10179092 A IL 10179092A IL 101790 A IL101790 A IL 101790A
- Authority
- IL
- Israel
- Prior art keywords
- frequency
- waveform
- signal
- transmit
- receiver
- Prior art date
Links
- 238000012545 processing Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 10
- 238000013459 approach Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009795 derivation Methods 0.000 description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000001702 transmitter Effects 0.000 description 1
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
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
-
- 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
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/06—Systems determining position data of a target
- G01S13/08—Systems for measuring distance only
- G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
- G01S13/26—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave
- G01S13/28—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses
- G01S13/282—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using a frequency modulated carrier wave
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)
- Superheterodyne Receivers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/704,488 US5130714A (en) | 1991-05-23 | 1991-05-23 | Stretch and chirp waveform format for reduced generating and receiving hardware complexity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL101790A0 IL101790A0 (en) | 1992-12-30 |
| IL101790A true IL101790A (en) | 1995-01-24 |
Family
ID=24829742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL10179092A IL101790A (en) | 1991-05-23 | 1992-05-05 | A template for the forms of Zetrazi and Chirp to simplify the material of production and absorption |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5130714A (de) |
| EP (1) | EP0514853A3 (de) |
| JP (1) | JPH05172935A (de) |
| KR (1) | KR920022002A (de) |
| AU (1) | AU640315B2 (de) |
| CA (1) | CA2067324C (de) |
| IL (1) | IL101790A (de) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5225840A (en) * | 1992-06-08 | 1993-07-06 | Hughes Aircraft Company | Wideband, low noise microwave signal generator |
| US5517197A (en) * | 1994-10-24 | 1996-05-14 | Rockwell International Corporation | Modular radar architecture film (FM/CW or pulse) for automobile collision avoidance applications |
| US5576645A (en) * | 1995-06-05 | 1996-11-19 | Hughes Aircraft Company | Sample and hold flip-flop for CMOS logic |
| RU2234715C2 (ru) * | 2002-09-25 | 2004-08-20 | 5 Центральный научно-исследовательский испытательный институт Министерства обороны Российской Федерации | Нелинейный радар для обнаружения исполнительных радиоэлектронных устройств управления взрывом |
| US7348917B2 (en) * | 2005-01-28 | 2008-03-25 | Integrity Applications Incorporated | Synthetic multi-aperture radar technology |
| US7598900B2 (en) * | 2007-11-09 | 2009-10-06 | The Boeing Company | Multi-spot inverse synthetic aperture radar imaging |
| US8872694B2 (en) * | 2010-12-30 | 2014-10-28 | Rosemount Tank Radar Ab | Radar level gauging using frequency modulated pulsed wave |
| US9513153B2 (en) | 2010-12-30 | 2016-12-06 | Rosemount Tank Radar Ab | Radar level gauging using frequency modulated pulsed wave |
| US8730093B2 (en) | 2011-09-27 | 2014-05-20 | Rosemount Tank Radar Ab | MFPW radar level gauging with distance approximation |
| US8854253B2 (en) | 2011-09-27 | 2014-10-07 | Rosemount Tank Radar Ab | Radar level gauging with detection of moving surface |
| US9000974B2 (en) * | 2012-09-10 | 2015-04-07 | Honeywell International Inc. | Systems and methods for frequency-modulation continuous-wave and pulse-compression transmission operation |
| US9194946B1 (en) * | 2012-09-10 | 2015-11-24 | Honeywell International Inc. | Combined FMCW and FM pulse-compression radar systems and methods |
| US9201028B2 (en) | 2013-12-17 | 2015-12-01 | Nucsafe, Inc. | Depth determination in X-ray backscatter system using frequency modulated X-ray beam |
| CN109901146B (zh) * | 2019-03-15 | 2023-03-14 | 西安电子科技大学 | 一种基于螺旋分布的半球形阵列和差测角解耦合方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4079378A (en) * | 1977-02-28 | 1978-03-14 | General Dynamics Corporation | Coherent pulse radar system with time-shared frequency source |
| GB8624722D0 (en) * | 1986-10-15 | 1986-11-19 | Secr Defence | Mapping with non-coherent radar |
| JPH02213790A (ja) * | 1989-02-14 | 1990-08-24 | Mitsubishi Electric Corp | レーダ装置 |
| US4968968A (en) * | 1989-11-09 | 1990-11-06 | Hughes Aircraft Company | Transmitter phase and amplitude correction for linear FM systems |
| US5036327A (en) * | 1990-07-19 | 1991-07-30 | Honeywell Inc. | Single oscillator FSK pulsed radar receiving transmitter |
-
1991
- 1991-05-23 US US07/704,488 patent/US5130714A/en not_active Expired - Lifetime
-
1992
- 1992-04-27 CA CA002067324A patent/CA2067324C/en not_active Expired - Fee Related
- 1992-05-05 IL IL10179092A patent/IL101790A/en unknown
- 1992-05-05 AU AU16029/92A patent/AU640315B2/en not_active Ceased
- 1992-05-20 EP EP19920108486 patent/EP0514853A3/en not_active Withdrawn
- 1992-05-22 KR KR1019920008751A patent/KR920022002A/ko not_active Ceased
- 1992-05-25 JP JP4132640A patent/JPH05172935A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IL101790A0 (en) | 1992-12-30 |
| AU1602992A (en) | 1993-03-11 |
| KR920022002A (ko) | 1992-12-19 |
| CA2067324C (en) | 1995-03-14 |
| US5130714A (en) | 1992-07-14 |
| AU640315B2 (en) | 1993-08-19 |
| EP0514853A2 (de) | 1992-11-25 |
| EP0514853A3 (en) | 1993-04-21 |
| JPH05172935A (ja) | 1993-07-13 |
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