ON SELF-SUPPORTING CODED APERTURE ARRAYS

被引：12

作者：

BYARD, K

机构：

[1] Department of Physics, The University of Southampton, Southampton

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1992年 / 322卷 / 01期

关键词：

D O I：

10.1016/0168-9002(92)90363-9

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Two new constructions for fully self-supporting coded aperture arrays are presented, which produce apertures having equivalent imaging properties to those of the pseudo noise product (PNP) arrays. These two constructions, called the M-P and M-M constructions, increase the number of available self-supporting coded aperture patterns by between 80% and 187% for unit pattern orders up to 10000.

引用

收藏

页码：97 / 100

页数：4

相关论文

共 12 条

[1] AN OPTIMIZED CODED APERTURE IMAGING-SYSTEM [J].

BYARD, K .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1992, 313 (1-2) :283-289

[2]

Byard K., 1992, EXP ASTRON, V2, P227

[3] SCATTER-HOLE CAMERAS FOR X-RAYS AND GAMMA RAYS [J].

DICKE, RH .

ASTROPHYSICAL JOURNAL, 1968, 153 (2P2) :L101-&

[4] CODED APERTURE IMAGING WITH UNIFORMLY REDUNDANT ARRAYS [J].

FENIMORE, EE ;

CANNON, TM .

APPLIED OPTICS, 1978, 17 (03) :337-347

[5] NEW FAMILY OF BINARY ARRAYS FOR CODED APERTURE IMAGING [J].

GOTTESMAN, SR ;

FENIMORE, EE .

APPLIED OPTICS, 1989, 28 (20) :4344-4352

[6] PNP - A NEW CLASS OF CODED APERTURE ARRAYS [J].

GOTTESMAN, SR ;

SCHNEID, EJ .

IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 1986, 33 (01) :745-749

[7]

GRANDE M, 1989, RAL89045 CENTR LAS F, P179

[8] OPTIMUM DESIGN OF A CODED MASK X-RAY TELESCOPE FOR ROCKET APPLICATIONS [J].

GUNSON, J ;

POLYCHRONOPULOS, B .

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1976, 177 (03) :485-497

[9] PHYSICAL IMPLEMENTATION OF AN ANTIMASK IN URA BASED CODED MASK SYSTEMS [J].

JAYANTHI, UB ;

BRAGA, J .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1991, 310 (03) :685-689

[10]

Jones F. C., 1985, 19 INT COSM RAY C, V3, P295