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Machine translation
1. (WO2011158496) PRE-CODING METHOD AND TRANSMITTER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/158496    International Application No.:    PCT/JP2011/003384
Publication Date: 22.12.2011 International Filing Date: 14.06.2011
IPC:
H04J 99/00 (2009.01), H04B 7/04 (2006.01), H04J 11/00 (2006.01)
Applicants: PANASONIC CORPORATION [JP/JP]; 1006, Oaza Kadoma, Kadoma-shi, Osaka 5718501 (JP) (For All Designated States Except US).
MURAKAMI, Yutaka; (For US Only).
KIMURA, Tomohiro; (For US Only).
OUCHI, Mikihiro; (For US Only)
Inventors: MURAKAMI, Yutaka; .
KIMURA, Tomohiro; .
OUCHI, Mikihiro;
Agent: NAKAJIMA, Shiro; 6F, Yodogawa 5-Bankan 2-1, Toyosaki 3-chome, Kita-ku Osaka-shi, Osaka 5310072 (JP)
Priority Data:
2010-138532 17.06.2010 JP
2010-152503 02.07.2010 JP
2010-177310 06.08.2010 JP
2010-250331 08.11.2010 JP
2010-275165 09.12.2010 JP
2010-276456 10.12.2010 JP
Title (EN) PRE-CODING METHOD AND TRANSMITTER
(FR) PROCÉDÉ DE PRÉCODAGE, ET DISPOSITIF D'ÉMISSION
(JA) プリコーディング方法、送信装置
Abstract: front page image
(EN)Disclosed is a transmission method which simultaneously transmits a first modulated signal and a second modulated signal at the same frequency, wherein a pre-coding weight multiplication unit multiplies a baseband signal after a first mapping and a baseband signal after a second mapping by a a pre-coding weight, and outputs the first modulated signal and the second modulated signal, with the pre-coding weight being changed regularly.
(FR)Selon un procédé d'émission, un premier et un second signal de modulation sont émis simultanément à la même fréquence. Une pondération de précodage est multipliée à un signal de bande de base après un premier mappage, et à un signal de bande de base après un second mappage. La pondération de précodage est régulièrement modifiée dans une unité de multiplication de pondération de précodage qui émet en sortie lesdits premier et second signaux de modulation.
(JA)第1の変調信号と第2の変調信号を同一周波数に同時に送信する送信方法であって、第1のマッピング後のベースバンド信号と第2のマッピング後のベースバンド信号に対し、プリコーディングウェイトを乗算し、前記第1の変調信号と前記第2の変調信号を出力するプリコーディングウェイト乗算部において、規則的にプリコーディングウェイトを変更する。
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, 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, RO, RS, RU, 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, 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: Japanese (JA)
Filing Language: Japanese (JA)