| RF Circuit Design: Theory & Applications, 2/e R Ludwig Pearson Education India, 2000 | 1400 | 2000 |
| 射频电路设计理论及应用 R Ludwig, P Bretchko 科学出版社, 2002 | 155 | 2002 |
| Activation of neural pathways associated with sexual arousal in non‐human primates CF Ferris, CT Snowdon, JA King, JM Sullivan Jr, TE Ziegler, DP Olson, ... Journal of Magnetic Resonance Imaging: An Official Journal of the …, 2004 | 136 | 2004 |
| Functional imaging of brain activity in conscious monkeys responding to sexually arousing cues CF Ferris, CT Snowdon, JA King, TQ Duong, TE Ziegler, K Ugurbil, ... Neuroreport 12 (10), 2231-2236, 2001 | 129 | 2001 |
| A finite-element formulation for the study of ultrasonic NDT systems R Ludwig, W Lord IEEE transactions on ultrasonics, ferroelectrics, and frequency control 35 …, 1988 | 118 | 1988 |
| Corticothalamic modulation during absence seizures in rats: a functional MRI assessment JR Tenney, TQ Duong, JA King, R Ludwig, CF Ferris Epilepsia 44 (9), 1133-1140, 2003 | 115 | 2003 |
| Numerical and analytical modeling of pulsed eddy currents in a conducting half-space R Ludwig, XW Dai IEEE Transactions on Magnetics 26 (1), 299-307, 1990 | 108 | 1990 |
| Numerical simulations of an electromagnetic acoustic transducer-receiver system for NDT applications R Ludwig, Z You, R Palanisamy IEEE Transactions on Magnetics 29 (3), 2081-2089, 1993 | 105 | 1993 |
| Developments in ultrasonic modeling with finite element analysis W Lord, R Ludwig, Z You Journal of nondestructive evaluation 9, 129-143, 1990 | 98 | 1990 |
| Numerical simulation of pulsed eddy-current nondestructive testing phenomena XW Dai, R Ludwig, R Palanisamy IEEE Transactions on Magnetics 26 (6), 3089-3096, 1990 | 97 | 1990 |
| Solutions Manual: RF Circuit Design: Theory and Applications R Ludwig, P Bretchko Prentice-Hall, 2000 | 95 | 2000 |
| Coupled microstrip line transverse electromagnetic resonator model for high‐field magnetic resonance imaging G Bogdanov, R Ludwig Magnetic Resonance in Medicine: An Official Journal of the International …, 2002 | 92 | 2002 |
| Numerical simulation of electromagnetic acoustic transducer in the time domain R Ludwig, XW Dai Journal of applied physics 69 (1), 89-98, 1991 | 81 | 1991 |
| Numerical simulation of ultrasonic wave propagation in anisotropic and attenuative solid materials Z You, M Lusk, R Ludwig, W Lord IEEE transactions on ultrasonics, ferroelectrics, and frequency control 38 …, 1991 | 70 | 1991 |
| A dual RF resonator system for high-field functional magnetic resonance imaging of small animals R Ludwig, G Bodgdanov, J King, A Allard, CF Ferris Journal of neuroscience methods 132 (2), 125-135, 2004 | 61 | 2004 |
| Method and apparatus for performing neuroimaging CF Ferris, JA King, AC Allard, R Ludwig, G Bogdanov US Patent 6,711,430, 2004 | 58 | 2004 |
| Practical electrical engineering SN Makarov, R Ludwig, SJ Bitar Springer, 2019 | 56 | 2019 |
| An optical surface inspection and automatic classification technique using the rotated wavelet transform R Borwankar, R Ludwig IEEE Transactions on Instrumentation and Measurement 67 (3), 690-697, 2018 | 55 | 2018 |
| Inclusion removal and detection in molten aluminum: mechanical, electromagnetic and acoustic techniques S Makarov, D Apelian, R Ludwig One Hundred Third Annual Meeting of the American Foundrymen's Society, 727-735, 1998 | 55 | 1998 |
| Electromagnetic separation techniques in metal casting. I. Conventional methods S Makarov, R Ludwig, D Apelian IEEE transactions on magnetics 36 (4), 2015-2021, 2000 | 54 | 2000 |