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1. (WO2012106263) SINGLE CHANNEL FULL DUPLEX WIRELESS COMMUNICATIONS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/106263    International Application No.:    PCT/US2012/023184
Publication Date: 09.08.2012 International Filing Date: 30.01.2012
IPC:
H04L 5/14 (2006.01)
Applicants: THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY [US/US]; 1705 El Camino Real Palo Alto, CA 94306-1106 (US) (For All Designated States Except US).
JAIN, Mayank [IN/US]; (US) (For US Only).
CHOI, Jung [KR/US]; (US) (For US Only).
SRINIVASAN, Kannan [IN/US]; (US) (For US Only).
LEVIS, Philip [US/US]; (US) (For US Only).
KATTI, Sachin [IN/US]; (US) (For US Only).
SETH, Siddharth [IN/US]; (US) (For US Only)
Inventors: JAIN, Mayank; (US).
CHOI, Jung; (US).
SRINIVASAN, Kannan; (US).
LEVIS, Philip; (US).
KATTI, Sachin; (US).
SETH, Siddharth; (US)
Agent: SUAREZ, Pedro, F.; Mintz Levin Cohn Ferris Glovsky and Popeo, P.C. One Financial Center Boston, MA 02111 (US)
Priority Data:
61/485,980 13.05.2011 US
61/462,493 03.02.2011 US
Title (EN) SINGLE CHANNEL FULL DUPLEX WIRELESS COMMUNICATIONS
(FR) COMMUNICATIONS SANS FIL BIDIRECTIONNELLES SIMULTANÉES MONOCANAL
Abstract: front page image
(EN)In one aspect there is provided a method. The method may include receiving a first analog radio frequency signal including a signal of interest and an interference signal caused by a second analog radio frequency signal transmitted in full duplex over a channel from which the first analog transmission is received; combining the first analog radio frequency signal and a portion of the second analog radio frequency signal to generate an output analog radio frequency signal characterized by at least a reduction or an elimination of the interference signal included in the output analog radio frequency signal; and providing the output analog radio frequency signal. Related apparatus, systems, methods, and articles are also described.
(FR)Un aspect de l'invention porte sur un procédé. Le procédé peut consister à recevoir un premier signal radiofréquence analogique comprenant un signal d'intérêt et un signal de brouillage provoqué par un second signal radiofréquence analogique transmis en mode bidirectionnel simultané sur un canal sur lequel la première transmission analogique est reçue ; combiner le premier signal radiofréquence analogique et une partie du second signal radiofréquence analogique afin de générer un signal radiofréquence analogique de sortie caractérisé par au moins une réduction ou une élimination du signal de brouillage compris dans le signal radiofréquence analogique de sortie ; et délivrer le signal radiofréquence analogique de sortie. Des appareils, des systèmes, des procédés et des articles correspondants sont également décrits.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)