Results 91 to 100 of about 8,925 (215)

FMCW radarlarda mesafe çözünürlük iyileştirilmesi.

open access: yes, 2007
Frequency Modulated Continuous Wave (FMCW) radar has wide application areas in both civil and military use. The range resolution is a critical concept for these FMCW radars as for the other radar types.
Kurt, Sinan
core  

Розробка Frequency Modulated Continuous Wave радіолокаційної станції для виявлення малорозмірних цілей на базі технології Software Defined Radio

open access: yesСистеми обробки інформації
Проаналізовано можливості радіолокаційних станцій радіотехнічних військ (РТВ) щодо виявлення малорозмірних безпілотних літальних апаратів (БпЛА).
O. Dodukh   +4 more
doaj   +1 more source

Nonlinearity Correction Algorithm for Wideband FMCW Radars

open access: yes, 2013
International audienceThis paper presents a novel nonlinearity correction algorithm for wideband frequency modulated continuous wave (FMCW) radars based on high-order ambiguity functions (HAF) and time resampling.
Ciochina, Silviu   +4 more
core   +1 more source

An ultra high resolution FMCW radar [PDF]

open access: yes, 1992
Bibliography: leaves 127-128.There is a great need for real-time non-intrusive measurements in industry. A short-range radar system can be used to make these measurements. A standard requirement for these type of applications is high resolution.
Bas, Alon
core   +1 more source

FMCW Interference Waveform Estimation Based on Intentional Local Interference for Automotive Radars [PDF]

open access: yesJournal of Electromagnetic Engineering and Science
We propose a new method to estimate the waveforms of frequency-modulated continuous-wave (FMCW) interferers by intentional interference. The proposed method utilizes the crossing interference of FMCW radar by adaptive waveform configuration.
Sungpil Cheon   +2 more
doaj   +1 more source

Dual DDS를 사용한 광대역 FMCW RADAR system에 관한 연구

open access: yes, 2016
학위논문(석사) - 한국과학기술원 : 전기및전자공학부, 2016.2 ,[v, 53 p. :]Recently, the FMCW RADAR has been obtaining popularity because of low cost of manufacture, relatively free from failure, and inexpensive to maintain.
Jung, Dae Hwan, 정대환
core   +1 more source

Long-wave infrared FMCW ranging systems based on external coherent detection and self-mixing interferometry [PDF]

open access: yesEPJ Web of Conferences
Long-wave infrared (LWIR) wavelengths are expected to provide a better robustness against meteorological perturbations as well as an increased covertness for hard target FMCW LiDAR. However, the implementation and modulation of LWIR sources and detectors
Martin Bruno   +7 more
doaj   +1 more source

Sampling quantization analysis and results for FMCW SAR [PDF]

open access: yes, 2007
Meta, Adriano   +5 more
core   +1 more source

Optical Frequency-Modulated Continuous-Wave (FMCW) Interferometry

open access: yes, 2005
This book introduces the optical frequency-modulated continuous-wave (FMCW) interferometry - a new field of optics that is derived from radar. The study of optical FMCW interference not only updates our knowledge about the nature of light, but also ...
Zheng, Jesse
core   +1 more source

A novel simulation technique for UWB-FMCW radar: enhancing through-the-wall detection capabilities

open access: yesJournal of King Saud University: Engineering Sciences
Ultrawideband frequency-modulated continuous-wave (UWB-FMCW) radar is a solution for through-the-wall (TTW) imaging and detection technology. TTW radar is an attractive UWB microwave imaging system that comprises radars capable of localizing and ...
Ahmed M. Eid, Mouaaz Nahas
doaj   +1 more source

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