(WO/2007/039908) JOINT CONSTELLATION MULTIPLE ACCESS
- Biblio. Data
- Description
- Claims
- National Phase
- Notices
- Documents
| Latest bibliographic data on file with the International Bureau
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| IPC: | H04L 27/00 (2006.01), H04B 7/204 (2006.01), H04B 7/212 (2006.01), H04B 7/216 (2006.01), H04J 3/02 (2006.01), H04L 5/12 (2006.01) | |||||||||||
| Applicants: | SIGNEXT COMMUNICATION TECHNOLOGIES LTD. [IL/IL]; P.O. Box 94, 81101 Yavne (IL) (All Except US). TSOURI, Gil, Rafael [IL/IL]; (IL) (US Only). WULICH, Dov [IL/IL]; (IL) (US Only). | |||||||||||
| Inventors: | TSOURI, Gil, Rafael; (IL). WULICH, Dov; (IL). | |||||||||||
| Agent: | SANFORD T. COLB & CO. et al.; P.O. Box 2273, 76122 Rehovot (IL). | |||||||||||
| Priority Data: |
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| Title: | JOINT CONSTELLATION MULTIPLE ACCESS | |||||||||||
| Abstract: | A method for communication includes defining N respective symbol constellations in a signal space for N transmitters (24), N(2, subject to a predetermined power constraint, so as to produce a joint constellation including superpositions of symbols selected from the N symbol constellations. Data is transferred from the N transmitters by simultaneously transmitting from the N transmitters N respective symbols selected respectively from the N symbol constellations. A composite symbol including a superposition of the N transmitted symbols is received. The received composite symbol is demodulated using the joint constellation so as to reconstruct the data transferred from the N transmitters. | |||||||||||
| Designated States: |
AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. African Regional Intellectual Property Org. (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW) Eurasian Patent Organization (EAPO) (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM) European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR) African Intellectual Property Organization (OAPI) (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG). | |||||||||||
| Publication Language: | English (EN) |
| Filing Language: | English (EN) |
