Publications:- G. R. Tsouri and D. Wulich. Capacity Analysis and Optimization of OFDM with PAPR Reduction European Transactions on Telecommunications 19: (2008)
- D. Wulich, L. Goldfeld. Distribution of Instantaneous Power in Single Carrier Modulation IEEE Trans. on Wireless Commun 4: 1773-1778 (2005)
- G. R. Tsouri and D. Wulich. Selection Combining Upgrade Schemes for Mobile Units in Wireless Networks WSEAS Trans. on Communication : (2005)
- D. Wulich. Definition of Efficient PAPR in OFDM IEEE Communications Letters 9: 832-834 (2005)
- L. Goldfeld, D. Wulich. Adaptive Diversity Reception System for Rayleigh Fading Channel European Transactions on Telecommunications 14: 367-372 (2003)
- L. Goldfeld, V. Lyandres, D. Wulich. Minimum BER power loading for OFDM in fading channels IEEE Trans. on Commun 50: 1729-1733 (2002)
- D. Wulich, L. Goldfeld. On the transmission of a wideband signal through a narrowband channel European Transactions on Telecommunications 12: (2001)
- N. Dinur, D. Wulich. Peak to average ratio in high order OFDM IEEE Trans. on Commun 49: 1063-1072 (2001)
- L. Goldfeld, D. Wulich. Multichannel system with optimal diversity reception and erasures-correction decoder for Rayleigh fading channel IEEE Trans. on Commun 48: 1979-1982 (2000)
- L. Goldfeld, D. Wulich. Multicarrier modulation with multistage encoding/decoding for Nakagami fading channels European Transactions on Telecommunications 11: (2000)
- D. Wulich. Comments on the peak factor of a sampled and continuous signals IEEE Communications Letters 4: 213-214 (2000)
- D. Wulich, N. Dinur, A. Gilinowiecki. Level clipped high order OFDM IEEE Trans. on Commun 48: 928-930 (2000)
- D. Wulich, L. Goldfeld. Reduction of peak factor in orthogonal multicarrier modulation by amplitude limiting and coding IEEE Trans. on Commun 47: 18-21 (1999)
- D. Wulich, A. Geva. On a periodic training sequence in DFE to reduce the steady state error probability IEEE Trans. on Commun 47: 1288-1292 (1999)
- L. Goldfeld, D. Wulich. Multicarrier modulation system with erasures-correcting decoding for Nakagami fading channels European Transactions on Telecommunications 8: 591-596 (1997)
- L. Goldfeld, D. Wulich. Performance of an MPSK correlation demodulator with decision feedback carrier recovery in the presence of a speech signal Signal Processing 61: 225-235 (1997)
- L. Goldfeld, V. Lyandres and D. Wulich. ARQ with erasures correction in the frequency- nonselective fading channel IEICE Trans. Commun E80-B: 1101-1103 (1997)
- D. Wulich. Reduction of peak to mean ratio of multicarrier modulation using cyclic coding Electronics Letters 32: 432-433 (1996)
- D. Wulich. Peak factor in orthogonal multicarrier modulation with variable levels Electronics Letters 32: 1859-1860 (1996)
- L. Goldfeld, D. Wulich. A calculation of the capacity of a twisted-wire pair Signal Processing 41: 391-393 (1995)
- D. Wulich and L. Goldfeld. Capacity of voiceband channel with speech signal interference Electronics Letters 16: 1275-1276 (1994)
- L. Goldfeld, D. Wulich. Performance of correlation demodulator in the presence of speech signal Signal Processing 35: 41-50 (1994)
- S. Ben-Yaakov, D. Wulich and W. Polivka. Resolution of an averaging paradox in the analysis of switched mode dc-dc converters IEEE Trans. on AES 30: 626-632 (1994)
- D. Wulich. Time-varying analog constrained filter Int. J. of Circuit Theory and Applications 21: 35-40 (1993)
- D. Wulich. Hilbert transform of constant envelope signal using time-warping technique Signal Processing 31: 97-101 (1993)
- D. Wulich, M. Bukris. Data over voice using time-warping technique Signal Processing 34: 99-108 (1993)
- D. Wulich, E.I. Plotkin, M.N.S. Swamy and Wen Tong. PLL synchronized time-varying constrained notch filter for retrieving of a weak multiple sine signal jammed by FM interference IEEE Trans. on Signal Processing 40: 2866-2670 (1992)
- D. Wulich, E.I. Plotkin, M.N.S. Swamy. Constrained notch filtering of nonuniformly spaced samples for enhancement of an arbitrary signal corrupted by a strong FM interference IEEE Trans. on Signal Processing 39: 2359-2363 (1991)
- D. Wulich, M. Bar, O. Kost. Fast frequency synthesis based on PLL and continuous phase divider Int. J. of Electronics 70: 891-899 (1991)
- D. Wulich, M. Bar. The convergence of a PLL with variable parameters Int. J. of Circuit Theory and Applications 18: 135-143 (1990)
- D. Wulich, E.I. Plotkin, M.N.S. Swamy. Stability of second order time-varying constrained notch filters Electronics Letters 26: 1508-1509 (1990)
- D. Wulich, E.I. Plotkin, M.N.S. Swamy. Discrete time-varying filter and PLL for synchronous estimation of parameters of a sine signal corrupted by a closely spaced time varying interference Signal Processing 21: 183-194 (1990)
- D. Wulich, E.I. Plotkin, M.N.S. Swamy. An analysis of CCPLL behaviour in the presence of noise Int. J. of Circuit Theory and Applications 18: 319-323 (1990)
- D. Wulich, E.I. Plotkin, M.N.S. Swamy. Synthesis of discrete time-varying null filters for frequency-varying signals using time-warping technique IEEE Trans. on Circuit and Systems 37: 977-990 (1990)
- D. Wulich. Fast frequency synthesis by PLL using a continuous phase divider Proceedings of IEEE 76: 85-86 (1988)
- D. Wulich, E.I. Plotkin, M.N.S. Swamy and E. Kashi. Modified CCPLL for demodulation of two FM signals with overlapping spectra Electronics Letters 24: 1588-1590 (1988)
- D. Wulich, N.S. Kopeika. Image resolution limits resulting from mechanical vibrations
Optical Engineering 26: 529-533 (1987)
- D. Wulich, D. Yardeni. Mode detector of SSB radio Signal Processing 13: 301-308 (1987)
- D. Wulich, J. Kauffman. Order estimation of time invariant linear system J. of the Franklin Institute 322: 143-150 (1986)
- J. Grossman, D. Wulich, U. Mahleb. Large signal analysis of sampled PLL Electronics Letters 22: 156-158 (1986)
- B.Z. Kaplan, M. Rolnick, D. Wulich. A new fast-response double phase-locked loop Proceedings of IEEE 74: 368-369 (1986)
- D. Wulich. Phase locked loop based frequency adder Signal Processing 10: 245-252 (1986)
- L. Kazovsky, D. Wulich, E. Turgeman. Adaptive suppress of impulse noise Int. J. of Circuit Theory and Applications 12: 51-60 (1984)
- D. Wulich. Mean estimation of random process with aid of ON-OFF detectors IEEE Trans. on Instrumentation and Measurement IM-33: 75-78 (1984)
- D. Wulich. Noise variance measurement with presence of strong burst interference J. of the Franklin Institute 317: 135-145 (1984)
- D. Wulich, H. Aharoni. Zero distortion in negative feedback amplifiers IEEE Trans. on Education E-27: 243-245 (1984)
- D. Wulich. Speed control by phase locked loop used as a frequency synthesizer IEEE Trans. on Industrial Electronics IE-31: 391-393 (1984)
- D. Wulich, L. Kazovsky. Accuracy of optical angle estimation operating through the turbulent interference Applied Optics 4: 33-44 (1983)
- D. Wulich. A generation of Poisson stream and its engineering applications Int. J. of Circuit Theory and Applications 11: 363-370 (1983)
- E. Plotkin, D. Wulich. A comparative study of two algorithms for suppression of narrow band interference Signal Processing 4: 35-44 (1982)
- E. Plotkin, D. Wulich, . On estimation of noise variance in the presence of a narrow-band signal IEEE Trans. on Instrumentation and Measurement IM-30: 74-76 (1981)
- E.I. Plotkin, D. Wulich. An adaptive linear function elimination filter Int. J. of Electronics 47, No. 4, pp., : 355-364 (1979)
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