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Machine translation
1. (WO1996008866) EFFICIENT LINEAR POWER AMPLIFICATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1996/008866    International Application No.:    PCT/US1995/011754
Publication Date: 21.03.1996 International Filing Date: 14.09.1995
Chapter 2 Demand Filed:    02.04.1996    
IPC:
H03F 1/32 (2006.01)
Applicants: ERICSSON INC. [US/US]; 7001 Development Drive, P.O. Box 13969, Research Triangle Park, NC 27709 (US)
Inventors: DENT, Paul, W.; (SE)
Agent: GRUDZIECKI, Ronald, L.; Burns, Doane, Swecker & Mathis, P.O. Box 1404, Alexandria, VA 22313-1404 (US)
Priority Data:
08/305,729 14.09.1994 US
Title (EN) EFFICIENT LINEAR POWER AMPLIFICATION
(FR) AMPLIFICATION DE PUISSANCE LINEAIRE EFFICACE
Abstract: front page image
(EN)A method and apparatus for producing amplified signals for communications having reduced adjacent channel energy involving generating a first signal having an undesired amount of adjacent channel energy, generating a second signal corresponding to the undesired amount of adjacent channel energy, and subtracting the second signal from the first signal to remove the undesired amount of adjacent channel energy. Several embodiments are disclosed.
(FR)Procédé et appareil permettant de produire des signaux amplifiés pour la communication, qui présentent une énergie de canal voisinréduite. Ledit procédé consiste à générer un premier signal ayantune quantité non désirée d'énergie de canal voisin, à générer un second signal correspondant à ladite quantité non désirée d'énergie de canal voisin et à soustraire le second signal du premier signal pour enlever la quantité non désirée d'énergie de canal voisin. Plusieurs modes de réalisation sont en outre décrits.
Designated States: AM, AT, AU, BB, BG, BR, BY, CA, CH, CN, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IS, JP, KE, KG, KP, KR, KZ, LK, LR, LT, LU, LV, MD, MG, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TT, UA, UG, UZ, VN.
African Regional Intellectual Property Organization (KE, MW, SD, SZ, UG)
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)