Contribution à la conception optimale en terme de linéarité et ...

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CHAPITRE III - METHODOLOGIE DE CONCEPTION OPTMALE EN TERME DE LINEARITE ET DE CONSOMMATION [15] [16] [17] [18] [19] [20] [21] P. KANGASLATHTI, S. KALAJO, V. PORRA, P. JUKKALA "Unlimited bandwidth TWT predistorsion lineariser MMICs for Ku and Ka band operation". Gaas 98 Amsterdam 1998. H. HAYASHI, M. NAKATSUGAWA, M. MURAGUCHI "Quasi-linear amplification using self phase distortion compensation technique". IEEE Transactions on microwave theory and techniques, Vol. 43, No. 11, November 1995. Y. K. G. HAU, V. POSTOYALKO "A microwave feedforward amplifier with improved phase compensation and wideband distortion cancellation". IEEE Transactions on microwave theory and techniques, 1997. S. KUMAR, G. WELLS "memory controlled feedforward lineariser suitable for MMIC implementation". IEE Proceedings-H, Vol. 138, No.1, February 1991. G. ZHAO, F.M. GHANNOUCHI, F. BEAUREGARD, A. B. KOUKI "Digital implementations of adaptive feedforward amplifier linearization techniques". IEEE MTT-S Digest , 1996 M. JOHANSSON, L. SUNDSTRÖM "Linearisation of RF multicarrier amplifiers using cartesian feedback". Electronics Letters 7 th July 1994, Vol. 30, No. 14. H. FLOBERG, S. MATTISSON "Symbolic distorsion analysis of non-linear elements in feedback amplifiers using describing functions". International journal of circuit theory and applications, Vol. 23, p. 345-356, 1995. 127
CHAPITRE III - METHODOLOGIE DE CONCEPTION OPTMALE EN TERME DE LINEARITE ET DE CONSOMMATION [22] [23] [24] [25] [26] [27] [28] [29] M. JOHANSSON, L. SUNDSTRÖM "Linearisation of RF multicarrier amplifiers using cartesian feedback". Electronics Letters 7 th July 1994, Vol. 30, No. 14. L. SUNDSTRÖM "Automatic adjustment of gain and phase imbalances in LINC transmitters". Electronics Letters 2 th February 1995, Vol. 31, No. 3. D. C. COX, R. P. LECK "Component signal separation and recombination for linear amplification with nonlinear components". IEEE Transactions on communications, November 1975. L. SUNDSTRÖM, M. JOHANSSON "Effect of modulation scheme on LINC transmitter power efficiency". Electronics Letters 29 th September 1994, Vol. 30, No. 20. D. C. COX "Linear amplification with nonlinear componants". IEEE Transactions on communications, December 1974. F. H. RAAD "Efficiency of outphasing RF power amplifier systems". IEEE Transactions on communications, Vol. COM-33, No. 10, October 1985. D. C. COX, R. P. LECK "A VHF implementation of a LINC amplifier". IEEE Transactions on communications, September 1976. D. C. COX, R. P. LECK "A LINC transmitter". IEEE 1991. 128
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JURY : N° d'ordre : 9-2000 THÈSE
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Table des matières ******** CHAPIT
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III.3. - METHODOLOGIE ACTUELLE DE C
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Liste des figures ******** Figure I
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Figure III.9 - Contours à puissanc
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FigureIV.45 - Conditions de stabili
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INTRODUCTON GENERALE L’industrie
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CHAPITRE I - OUTILS DE MODELISATION
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CHAPITRE II - CONSIDERATIONS GENERA
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NPR (dB) CHAPITRE II - CONSIDERATIO
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Page 87 and 88: FACTEUR DE FORME (dB) CHAPITRE II -
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CONCLUSION GENERALE L’objet de ce
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CONCLUSION GENERALE Une étude exha
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ANNEXE ANNEXE 1 182
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ANNEXE A E y u avec m L m 1 N () t
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ANNEXE ANNEXE 2 186
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ANNEXE Ve=0 + μ(p)β(p) ∑ + 1 β
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ANNEXE présenter des impédances q
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Résumé Les signaux traités par l
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