Microwave Imaging using Amplitude-Only Data

被引：0

作者：

Rubaek, Tonny ^{[1
]}

Zhurbenko, Vitaliy ^{[1
]}

机构：

[1] Tech Univ Denmark, Dept Elect Engn, DK-2800 Orsteds Plads, Denmark

来源：

PROCEEDINGS OF THE FOURTH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION | 2010年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper discuss how the performance of an imaging system is affected when the phase information of the measurements are removed from the data, leaving only amplitude information as input for the imaging algorithm. Simulated data are used for this purpose, and the images resulting from using amplitude-only data are compared with images obtained using the same data sets in which the phase information has been retained. In addition to this, some modifications for the imaging algorithm is presented which to some extent counters the effects of excluding the phase information in the reconstruction.

引用

页数：4

共 50 条

[41] Symmetrical waveform generation based on temporal pulse shaping using amplitude-only modulator [J].

Chi, H. ;

Yao, J. .

ELECTRONICS LETTERS, 2007, 43 (07) :415-417

[42] Experimental Assessment of Deterministic and Stochastic Approaches for Inverse Scattering Problems from Amplitude-only Data [J].

Benedetti, M. ;

Franceschini, G. ;

Franceschini, D. ;

Rocca, P. ;

Donelli, M. ;

Massa, A. .

2008 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM, VOLS 1-9, 2008, :4110-4113

[43] Beyond amplitude-only detection for digital coherent system using directly modulated laser [J].

Hu, Qian ;

Che, Di ;

Wang, Yifei ;

Li, An ;

Fang, Jian ;

Shieh, William .

OPTICS LETTERS, 2015, 40 (12) :2762-2765

[44] Performance Evaluation of Phase Retrieval Method based on Amplitude-Only Near-Field Data [J].

Johansson, Markus ;

Lui, Hoi-Shun ;

Persson, Mikael .

APMC: 2009 ASIA PACIFIC MICROWAVE CONFERENCE, VOLS 1-5, 2009, :425-428

[45] Wideband Amplitude-Only Direction Finding Subsystem with Conical Spirals [J].

Cazden, Jake ;

Filipovic, Dejan .

2017 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING, 2017, :1103-1104

[46] An Efficient Compression of Amplitude-Only Images for the Image Trading System [J].

Liu, Shenchuan ;

Sae-Tang, Wannida ;

Fujiyoshi, Masaaki ;

Kiya, Hitoshi .

IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS, 2014, E97D (02) :378-379

[47] Fast Amplitude-Only Measurement Method for Phased Array Calibration [J].

Long, Rui ;

Ouyang, Jun ;

Yang, Feng ;

Han, Wangwang ;

Zhou, Longjian .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2017, 65 (04) :1815-1822

[48] Impact of Flat Radomes on Amplitude-Only Direction Finding Performance [J].

Al-Tarifi, Muhannad A. ;

Filipovic, Dejan S. .

2018 INTERNATIONAL APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY SYMPOSIUM (ACES), 2018,

[49] Impact of Flat Radomes on Amplitude-Only Direction Finding Performance [J].

Al-Tarifi, Muhannad A. ;

Filipovic, Dejan S. .

APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL, 2019, 34 (02) :216-217

[50] Multiuser Detection in Massive MIMO with Quantized Amplitude-Only Measurements [J].

Wang, Shengchu ;

Zhang, Lin ;

Li, Yunzhou ;

Wang, Jing .

2015 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM), 2015,

← 1 2 3 4 5 →