ARRAYS OF CONCENTRIC RINGS AS FREQUENCY SELECTIVE SURFACESPARKER EA; HAMDY SMA; LANGLEY RJ et al.1981; ELECTRON. LETT.; ISSN 0013-5194; GBR; DA. 1981; VOL. 17; NO 23; PP. 880-881; BIBL. 6 REF.Article

RADIATION FIELD OF A MAGNETIC RING SOURCE SURROUNDED BY AN INHOMOGENEOUS AXIALLY MAGNETIZED PLASMA COLUMN.JOSHI NK; VERMA JS.1975; J. INSTIT. ELECTRON. TELECOMMUNIC. ENGRS; INDIA; DA. 1975; VOL. 21; NO 10; PP. 538-540; BIBL. 3 REF.Article

SUR L'EFFET DE LA CONFIGURATION D'UN RESEAU D'ANTENNE SUR LA POSSIBILITE DE RESOLUTION SPATIALE EN DISTANCE DES SOURCES DE RAYONNEMENTKREMER I YA; PETROV VM.1980; IZV. VYSS. UCEBN. ZAVED., RADIOFIZ.; ISSN 0021-3462; SUN; DA. 1980; VOL. 23; NO 11; PP. 1351-1359; ABS. ENG; BIBL. 6 REF.Article

Tunable and dual-band rectangular slot-ring antennaCARRASQUILLO-RIVERA, Ileana; RODRIGUEZ SOLIS, Rafael A; COLOM-USTARIZ, José G et al.IEEE antennas and propagation society international symposiumNational radio science meeting. 2004, pp 4308-4311, isbn 0-7803-8302-8, 4Vol, 4 p.Conference Paper

Studies of a CPWed dual-frequency annular-ring slot antennaCHEN, Jin-Sen.IEEE antennas and propagation society international symposiumNational radio science meeting. 2004, pp 4487-4490, isbn 0-7803-8302-8, 4Vol, 4 p.Conference Paper

EXCITATION OF MULTILAYERED PLASMA COLUMNS WITH THE RING OF MAGNETIC CURRENTS.SUBHASH CHANDRA SHARMA; VERMA JS.1976; PRAANU.; INDIA; DA. 1976; VOL. 7; NO 6; PP. 385-388; BIBL. 7 REF.Article

A NEW MICROSTRIP RADIATOR FOR MEDICAL APPLICATIONSBAHL IJ; STUCHLY SS; STUCHLY MA et al.1980; IEEE TRANS. MICROWAVE THEORY TECH.; ISSN 0018-9480; USA; DA. 1980; VOL. 28; NO 12; PP. 1464-1468; BIBL. 8 REF.Article

RADIATION FROM A LARGE FINITE CONE EXCITED BY A MAGNETIC RING SOURCEGREEN HE.1979; ELECTR. ENGNG TRANS.; AUS; DA. 1979; VOL. 15; NO 1; PP. 38-45; BIBL. 11 REF.Article

RECEIVING PROPERTIES OF THE SMALL ANNULAR-SLOT ANTENNAMEREWETHER DE; COOK RB; FISHER R et al.1980; I.E.E.E. TRANS. ELECTROMAGN. COMPATIB.; USA; DA. 1980; VOL. 22; NO 1; PP. 60-64; BIBL. 8 REF.Article

SYNTHESE DE MATRICES FORMANT DES FAISCEAUXSODIN LG.1982; RADIOTEH. ELEKTRON.; ISSN 508322; SUN; DA. 1982; VOL. 27; NO 7; PP. 1279-1286; BIBL. 8 REF.Article

CONVERGING NONLINEAR RESONANCE CONE TRAJECTORIESKUEHL HH.1980; PHYS. OF FLUIDS; USA; DA. 1980; VOL. 23; NO 7; PP. 1355-1358; BIBL. 17 REF.Article

DIE PUNKTWEISE UND ZIRKULAR GESPEISTE BZW. BELASTETE RINGSCHLITZ-SENDE- UND EMPFANGSANTENNE = ANTENNE A FENTE ANNULAIRE EMETTRICE ET RECEPTRICE CHARGEE OU ALIMENTEE EN UN POINT ET CIRCULAIREMENTECKART G.1980; AEUE, ARCH. ELEKTRON. UEBERTRAGUNGSTECH.; ISSN 0001-1096; DEU; DA. 1980; VOL. 34; NO 11; PP. 429-437; ABS. ENG; BIBL. 19 REF.Article

ENHANCED RADIATION FROM A RING SOURCE SURROUNDED BY AXIALLY MAGNETIZED PLASMA COLUMN.JOSHI NK.1976; INDIAN J. PHYS.; INDIA; DA. 1976; VOL. 50; NO 3; PP. 416-422; BIBL. 6 REF.Article

Design of an annular-ring microstrip antenna for circular polarizationCHOW YEN DESMOND SIM; LIN, Kuang-Woei; ROW, Jeen-Sheen et al.IEEE antennas and propagation society international symposiumNational radio science meeting. 2004, isbn 0-7803-8302-8, 4Vol, Vol1, 471-474Conference Paper

Theoretical and experimental investigation of the elliptical annual ring antennaBHATTACHARYYA, A. K; SHAFAI, L.IEEE transactions on antennas and propagation. 1988, Vol 36, Num 11, pp 1527-1530, issn 0018-926XArticle

Input impedance of a probe excited circular microstrip ring antennaDAS, A; DAS, S. K.IEE proceedings. Part H, Microwaves, antennas and propagation. 1985, Vol 132, Num 6, pp 384-390Article

Sur l'effet d'un écran sur le fonctionnement d'antennes annulaires à onde progressiveKONTOROVICH, M. I; NOVIKOV, YU. N.Radiotehnika i elektronika. 1983, Vol 28, Num 9, pp 1708-1713Article

The two-layered annular-ring microstrip antennaLEE, K. F; DAHELE, J. S.International journal of electronics. 1986, Vol 61, Num 2, pp 207-217, issn 0020-7217Article

Cônes de résonance des antennes annulaires dans un plasma magnétiséKARPMAN, V. I.Fizika plazmy (Moskva, 1975). 1986, Vol 12, Num 7, pp 836-844, issn 0134-5052Article

Loaded split ring antenna over AMCZHU, S; FORD, K. L; TENNANT, A et al.Electronics letters. 2010, Vol 46, Num 14, pp 971-972, issn 0013-5194, 2 p.Article

270°C, 1 GHz oscillator-type active antennaPONCHAK, G. E; SCARDELLETTI, M. C; JORDAN, J. L et al.Electronics letters. 2009, Vol 45, Num 8, pp 386-387, issn 0013-5194, 2 p.Article

Characterization of a tranceiving antenna concept for microwave heating and thermometry of superficial tumors : AbstractJACOBSEN, S; MURBERG, A; STAUFFER, P. R et al.Journal of electromagnetic waves and applications. 1998, Vol 12, Num 3, pp 351-352, issn 0920-5071Article

Rectangular ring and H-shaped microstrip antennas-alternatives to rectangular PATCH antennaPALANISAMY, V; GARG, R.Electronics Letters. 1985, Vol 21, Num 19, pp 874-876, issn 0013-5194Article

A microstrip array of concentric annular ringsBKATTACHARYYA, A. K; RAMESH GARG.IEEE transactions on antennas and propagation. 1985, Vol 33, Num 6, pp 655-659, issn 0018-926XArticle

Investigation on the EM-Coupled Stacked Square Ring Antennas With Ultra-Thin SpacingLATIF, Saeed I; SHAFAI, Lotfollah.IEEE transactions on antennas and propagation. 2011, Vol 59, Num 11, pp 3978-3990, issn 0018-926X, 13 p.Article