RU94035850A - Method for measuring effective scattering area and gear for its realization - Google Patents
Method for measuring effective scattering area and gear for its realizationInfo
- Publication number
- RU94035850A RU94035850A RU94035850/09A RU94035850A RU94035850A RU 94035850 A RU94035850 A RU 94035850A RU 94035850/09 A RU94035850/09 A RU 94035850/09A RU 94035850 A RU94035850 A RU 94035850A RU 94035850 A RU94035850 A RU 94035850A
- Authority
- RU
- Russia
- Prior art keywords
- electromagnetic waves
- reflector
- measurement
- generator
- marker
- Prior art date
Links
Landscapes
- Measurement Of Resistance Or Impedance (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
FIELD: measuring technology. SUBSTANCE: method of measurement of effective scattering area of marker of telemetric system of object identification based on measurement of maximum and minimum values of resultant amplitude of interference of two electromagnetic waves propagating in one direction consists in measurement of maximum and minimum values of resultant amplitudes of electromagnetic waves reflected from reflector and standard and from reflector and marker with two different values of impedance of antenna both with change of its modulus and its argument. Gear for realization of method includes generator of SHF unmodulated electromagnetic waves, directional device, reflector of electromagnetic waves, phase inverter and receiving-transmitting antenna connected in series as well as indicator, amplifier, detector and drive of phase inverter or SHF generator with electronic frequency change, modulator of generator, directional device, reflector of electromagnetic waves, delay line, detector, amplifier and indicator. EFFECT: enhanced authenticity of measurement.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94035850A RU2101717C1 (en) | 1994-09-26 | 1994-09-26 | Method for measurement of effective scattering area and device which implements said method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94035850A RU2101717C1 (en) | 1994-09-26 | 1994-09-26 | Method for measurement of effective scattering area and device which implements said method |
Publications (2)
Publication Number | Publication Date |
---|---|
RU94035850A true RU94035850A (en) | 1996-07-20 |
RU2101717C1 RU2101717C1 (en) | 1998-01-10 |
Family
ID=20160853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU94035850A RU2101717C1 (en) | 1994-09-26 | 1994-09-26 | Method for measurement of effective scattering area and device which implements said method |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2101717C1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110988785A (en) * | 2019-12-30 | 2020-04-10 | 江苏省计量科学研究院(江苏省能源计量数据中心) | Remote online calibration method for digital quantity input type electric energy meter |
CN115969347A (en) * | 2022-12-07 | 2023-04-18 | 重庆理工大学 | CCBFP real-time monitoring system based on NCC measurement principle |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60334413D1 (en) | 2003-05-21 | 2010-11-11 | Ericsson Telefon Ab L M | METHOD AND SYSTEM FOR UNBALANCED ANGLE RESOLUTION OF A PERMANENT BROAD ANTENNA GROUP |
US7852259B2 (en) | 2004-01-23 | 2010-12-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Clutter filtering |
RU2516221C2 (en) * | 2012-01-13 | 2014-05-20 | Федеральное государственное военное образовательное учреждение высшего профессионального образования "Военный авиационный инженерный университет" (г. Воронеж) Министерства обороны Российской Федерации | Method of measuring scattering cross-section of objects and multiposition radar measurement system for realising said method |
-
1994
- 1994-09-26 RU RU94035850A patent/RU2101717C1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110988785A (en) * | 2019-12-30 | 2020-04-10 | 江苏省计量科学研究院(江苏省能源计量数据中心) | Remote online calibration method for digital quantity input type electric energy meter |
CN115969347A (en) * | 2022-12-07 | 2023-04-18 | 重庆理工大学 | CCBFP real-time monitoring system based on NCC measurement principle |
Also Published As
Publication number | Publication date |
---|---|
RU2101717C1 (en) | 1998-01-10 |
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