Proceedings of the 1999 IEEE Radar Conference. Radar into the Next Millennium (Cat. No.99CH36249)最新文献

Improvements for air-surveillance radar 改进空中监视雷达

Proceedings of the 1999 IEEE Radar Conference. Radar into the Next Millennium (Cat. No.99CH36249) Pub Date : 1999-04-22 DOI: 10.1109/NRC.1999.767195

M. Skolnik

{"title":"Improvements for air-surveillance radar","authors":"M. Skolnik","doi":"10.1109/NRC.1999.767195","DOIUrl":"https://doi.org/10.1109/NRC.1999.767195","url":null,"abstract":"Both a near-term and a far-term radar concept for improved air-surveillance are described. The near-term concept is based on operating simultaneously with multiple frequencies over two radar bands to obtain the benefits of more uniform coverage in elevation, improved target detection, improved automatic tracking, target height-finding without the need for a 3D antenna, elementary target recognition, and other attributes that result from operating over a very wide band. The far-term concept is based on operating an air-surveillance radar with a very wide bandwidth as in the near-term approach, but with an architecture quite different from that used in current air-surveillance radars. This radar looks everywhere all the time with a number of fixed directive receiving beams and an omnidirectional transmitting beam. The spatial, temporal, and spectral domains are used along with digital beamforming and digital signal processing to allow this ubiquitous radar to perform multiple functions in parallel with variable data rates and without time sharing so as to achieve simultaneous weapon control and surveillance, reduced susceptibility to intercept, and other capabilities difficult to obtain with conventional analog beamforming methods.","PeriodicalId":411890,"journal":{"name":"Proceedings of the 1999 IEEE Radar Conference. Radar into the Next Millennium (Cat. No.99CH36249)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123012934","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 23

Forward scattering radiolocation bistatic RCS and target detection 前向散射无线电定位双基地RCS与目标探测

Proceedings of the 1999 IEEE Radar Conference. Radar into the Next Millennium (Cat. No.99CH36249) Pub Date : 1999-04-22 DOI: 10.1109/NRC.1999.767314

A.B. Blyakhman, I.A. Runova

引用次数: 62

The bistatic coherent measurement system (BICOMS) 双基地相干测量系统(BICOMS)

Proceedings of the 1999 IEEE Radar Conference. Radar into the Next Millennium (Cat. No.99CH36249) Pub Date : 1999-04-22 DOI: 10.1109/NRC.1999.767300

T. L. Lane, N. T. Alexander, C.A. Blevins

引用次数: 6

A signal processing architecture for space-based GMTI radar 天基GMTI雷达信号处理体系

Proceedings of the 1999 IEEE Radar Conference. Radar into the Next Millennium (Cat. No.99CH36249) Pub Date : 1999-04-22 DOI: 10.1109/NRC.1999.767282

D. Rabideau, S. Kogon

引用次数: 22

Ground and airborne target detection with bistatic adaptive space-based radar 基于双基地自适应天基雷达的地面和机载目标探测

Proceedings of the 1999 IEEE Radar Conference. Radar into the Next Millennium (Cat. No.99CH36249) Pub Date : 1999-04-22 DOI: 10.1109/NRC.1999.767193

R. Fante

引用次数: 32

Fast backprojection algorithm for synthetic aperture radar 合成孔径雷达快速反投影算法

Proceedings of the 1999 IEEE Radar Conference. Radar into the Next Millennium (Cat. No.99CH36249) Pub Date : 1999-04-22 DOI: 10.1109/NRC.1999.767270

A. Yegulalp

引用次数: 275

New generation of S band T/R module 新一代S波段收发模块

Proceedings of the 1999 IEEE Radar Conference. Radar into the Next Millennium (Cat. No.99CH36249) Pub Date : 1999-04-22 DOI: 10.1109/NRC.1999.767309

J.P. Lemette, C. Salmer, T. Schott, P. Eudeline

引用次数: 1

Enhanced HAWK high power illuminator for field data collections 增强型HAWK高功率照明灯，用于现场数据收集

Proceedings of the 1999 IEEE Radar Conference. Radar into the Next Millennium (Cat. No.99CH36249) Pub Date : 1999-04-22 DOI: 10.1109/NRC.1999.767357

P.D. Dolan, S. Borison, H. Payson, M. Giunta

引用次数: 0

Modeling and analysis of monostatic/bistatic space-time adaptive processing for airborne and space-based radar 机载和天基雷达单/双基地时空自适应处理建模与分析

Proceedings of the 1999 IEEE Radar Conference. Radar into the Next Millennium (Cat. No.99CH36249) Pub Date : 1999-04-22 DOI: 10.1109/NRC.1999.767283

P. Tomlinson

引用次数: 7

Near field focusing algorithm for high frequency ground penetration imaging radar 高频探地雷达成像雷达近场聚焦算法

Proceedings of the 1999 IEEE Radar Conference. Radar into the Next Millennium (Cat. No.99CH36249) Pub Date : 1999-04-22 DOI: 10.1109/NRC.1999.767273

R.D. Brown, E. D. Lynch, D. Mokry, J. VanDamme, R. Schneible, M. Wicks

{"title":"Near field focusing algorithm for high frequency ground penetration imaging radar","authors":"R.D. Brown, E. D. Lynch, D. Mokry, J. VanDamme, R. Schneible, M. Wicks","doi":"10.1109/NRC.1999.767273","DOIUrl":"https://doi.org/10.1109/NRC.1999.767273","url":null,"abstract":"Ground penetrating radar has been successfully used for imaging stratigraphic structures. The goal of our ground penetrating radar program is to provide a capability for strategic subsurface target detection for military applications. This paper describes an experimental approach to high frequency (HF) radar sub-surface profiling, and the results obtained from signal and data processing for deep tunnel detection. Ongoing experiments employ a bistatic radar system designed to detect buried objects located in the near field of the HF sensor. Data analysis requires the use of synthetic aperture radar (SAR) processing to focus the image. Currently, experiments are conducted using surface contact antennas as part of a larger effort with an ultimate goal of collecting data via airborne sensors. The immediate goal of this effort is to determine the resolution achievable at depths commensurate with buried structures of strategic importance. This paper also examines the trade-off between frequency and propagation in an attempt to effect the best resolution possible.","PeriodicalId":411890,"journal":{"name":"Proceedings of the 1999 IEEE Radar Conference. Radar into the Next Millennium (Cat. No.99CH36249)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116214074","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 24