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Results: 1-25/27
Authors:
ZHAO AP
JUNTUNEN J
RAISANEN AV
Citation: Ap. Zhao et al., GENERALIZED MATERIAL-INDEPENDENT PML ABSORBERS FOR THE FDTD SIMULATION OF ELECTROMAGNETIC-WAVES IN ARBITRARY ANISOTROPIC DIELECTRIC AND MAGNETIC MEDIA, IEEE microwave and guided wave letters, 8(2), 1998, pp. 52-54
Authors:
ZHAO AP
RAISANEN AV
Citation: Ap. Zhao et Av. Raisanen, EXTENSION OF BERENGER PML ABSORBING BOUNDARY-CONDITIONS TO ARBITRARY ANISOTROPIC MAGNETIC MEDIA, IEEE microwave and guided wave letters, 8(1), 1998, pp. 15-17
Authors:
ZHAO AP
JUNTUNEN J
RAISANEN AV
Citation: Ap. Zhao et al., A GENERALIZED COMPACT 2-D FDTD MODEL FOR THE ANALYSIS OF GUIDED MODESOF ANISOTROPIC WAVE-GUIDES WITH ARBITRARY TENSOR PERMITTIVITY, Microwave and optical technology letters, 18(1), 1998, pp. 17-23
Authors:
ZHANG JA
RAISANEN AV
Citation: Ja. Zhang et Av. Raisanen, CHARACTERIZATION AND MODELING OF STEP RECOVERY DIODES, Microwave and optical technology letters, 17(3), 1998, pp. 200-205
Authors:
PIIRONEN P
MALLAT J
RAISANEN AV
Citation: P. Piironen et al., CRYOGENIC MILLIMETER-WAVE RING FILTER FOR SPACE APPLICATION, IEEE transactions on microwave theory and techniques, 46(9), 1998, pp. 1257-1262
Authors:
SEHM T
LEHTO A
RAISANEN AV
Citation: T. Sehm et al., A LARGE PLANAR 39-GHZ ANTENNA-ARRAY OF WAVE-GUIDE-FED HORNS, IEEE transactions on antennas and propagation, 46(8), 1998, pp. 1189-1193
Authors:
XU J
ZHAO AP
RAISANEN AV
Citation: J. Xu et al., A STABLE ALGORITHM FOR MODELING LUMPED CIRCUIT SOURCE ACROSS MULTIPLEFDTD CELLS, IEEE microwave and guided wave letters, 7(9), 1997, pp. 308-310
Authors:
ZHAO AP
JUNTUNEN J
RAISANEN AV
Citation: Ap. Zhao et al., ANALYSIS OF HYBRID MODES IN CHANNEL MULTILAYER OPTICAL WAVE-GUIDES WITH THE COMPACT 2-D FDTD METHOD, Microwave and optical technology letters, 15(6), 1997, pp. 398-403
Authors:
ALALAURINAHO J
HIRVONEN T
TUOVINEN J
RAISANEN AV
Citation: J. Alalaurinaho et al., NUMERICAL MODELING OF A NONUNIFORM GRATING WITH FDTD, Microwave and optical technology letters, 15(3), 1997, pp. 134-139
Authors:
SEHM T
LEHTO A
RAISANEN AV
Citation: T. Sehm et al., MATCHING OF A RECTANGULAR WAVE-GUIDE T-JUNCTION WITH UNEQUAL POWER DIVISION, Microwave and optical technology letters, 14(3), 1997, pp. 141-143
Authors:
LOUHI JT
RAISANEN AV
Citation: Jt. Louhi et Av. Raisanen, A FREQUENCY DOUBLER FOR 200 GHZ WITH A PLANAR SCHOTTKY VARACTOR, International journal of infrared and millimeter waves, 18(11), 1997, pp. 2063-2075
Authors:
HIRVONEN T
ALALAURINAHO JPS
TUOVINEN J
RAISANEN AV
Citation: T. Hirvonen et al., A COMPACT ANTENNA TEST RANGE BASED IN A HOLOGRAM, IEEE transactions on antennas and propagation, 45(8), 1997, pp. 1270-1276
Authors:
ZHAO AP
JUNTUNEN J
RAISANEN AV
Citation: Ap. Zhao et al., MATERIAL INDEPENDENT PML ABSORBERS FOR ARBITRARY ANISOTROPIC DIELECTRIC MEDIA, Electronics Letters, 33(18), 1997, pp. 1535-1536
Authors:
LOUHI JT
RAISANEN AV
Citation: Jt. Louhi et Av. Raisanen, OPTIMIZATION OF THE SCHOTTKY VARACTOR FOR FREQUENCY-MULTIPLIER APPLICATIONS AT SUBMILLIMETER WAVELENGTHS, IEEE microwave and guided wave letters, 6(6), 1996, pp. 241-242
Authors:
LEHIKOINEN P
MALLAT J
PIIRONEN P
LEHTO A
TUOVINENE J
RAISANEN AV
Citation: P. Lehikoinen et al., A 119 GHZ PLANAR SCHOTTKY DIODE MIXER FOR A SPACE APPLICATION, International journal of infrared and millimeter waves, 17(5), 1996, pp. 807-818
Authors:
ZHAO AP
RAISANEN AV
Citation: Ap. Zhao et Av. Raisanen, APPLICATION OF A SIMPLE AND EFFICIENT SOURCE EXCITATION TECHNIQUE TO THE FDTD ANALYSIS OF WAVE-GUIDE AND MICROSTRIP CIRCUITS, IEEE transactions on microwave theory and techniques, 44(9), 1996, pp. 1535-1539
Authors:
ZHANG J
RAISANEN AV
Citation: J. Zhang et Av. Raisanen, COMPUTER-AIDED-DESIGN OF STEP RECOVERY DIODE FREQUENCY-MULTIPLIERS, IEEE transactions on microwave theory and techniques, 44(12), 1996, pp. 2612-2616
Authors:
LOUHI JT
RAISANEN AV
Citation: Jt. Louhi et Av. Raisanen, DYNAMIC SHAPE OF THE DEPLETION LAYER OF A SUBMILLIMETER-WAVE SCHOTTKYVARACTOR, IEEE transactions on microwave theory and techniques, 44(12), 1996, pp. 2159-2165
Authors:
HIRVONEN TM
VAINIKAINEN P
LOZOWSKI A
RAISANEN AV
Citation: Tm. Hirvonen et al., MEASUREMENT OF DIELECTRICS AT 100-GHZ WITH AN OPEN RESONATOR CONNECTED TO A NETWORK-ANALYZER, IEEE transactions on instrumentation and measurement, 45(4), 1996, pp. 780-786
Authors:
ZHAO AP
RAISANEN AV
CVETKOVIC SR
Citation: Ap. Zhao et al., A FAST AND EFFICIENT FDTD ALGORITHM FOR THE ANALYSIS OF PLANAR MICROSTRIP DISCONTINUITIES BY USING A SIMPLE SOURCE EXCITATION SCHEME, IEEE microwave and guided wave letters, 5(10), 1995, pp. 341-343
Authors:
LOUHI JT
RAISANEN AV
Citation: Jt. Louhi et Av. Raisanen, ON THE MODELING AND OPTIMIZATION OF SCHOTTKY VARACTOR FREQUENCY-MULTIPLIERS AT SUBMILLIMETER WAVELENGTHS, IEEE transactions on microwave theory and techniques, 43(4), 1995, pp. 922-926
Authors:
CHOUDHURY D
SIEGEL PH
SMITH RP
RAISANEN AV
MARTIN SC
FRERKING MA
Citation: D. Choudhury et al., INTEGRATED BACK-TO-BACK BARRIER-N-N-WAVE-GUIDE BLOCK( VARACTOR DIODE TRIPLER USING A SPLIT), IEEE transactions on microwave theory and techniques, 43(4), 1995, pp. 948-954
Authors:
RAISANEN AV
TOLMUNEN TJ
NATZIC M
FRERKING MA
BROWN E
GRONQVIST H
NILSEN SM
Citation: Av. Raisanen et al., A SINGLE BARRIER VARACTOR QUINTUPLER AT 170 GHZ, IEEE transactions on microwave theory and techniques, 43(3), 1995, pp. 685-688
Authors:
CHOUDHURY D
RAISANEN AV
SMITH RP
FRERKING MA
Citation: D. Choudhury et al., STUDY OF THE EFFECT OF THE CMAX CMIN RATIO ON THE PERFORMANCE OF BACK-TO-BACK BARRIER-N-N (BBBNN) VARACTOR FREQUENCY-MULTIPLIERS/, IEEE microwave and guided wave letters, 4(4), 1994, pp. 101-103
Authors:
XU J
RAISANEN AV
Citation: J. Xu et Av. Raisanen, A METHOD OF MOMENTS SOLUTION TO A 3-DIMENSIONAL WHISKER STRUCTURE, International journal of infrared and millimeter waves, 15(4), 1994, pp. 671-682