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1. (WO2018198950) TRANSMISSION DEVICE, TRANSMISSION METHOD, RECEPTION DEVICE, AND RECEPTION METHOD
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Pub. No.: WO/2018/198950 International Application No.: PCT/JP2018/016231
Publication Date: 01.11.2018 International Filing Date: 20.04.2018
IPC:
H04B 10/116 (2013.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
10
Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
11
Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
114
Indoor or close-range type systems
116
Visible light communication
Applicants:
パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA [US/US]; カリフォルニア州トーランス,スイート 200,マリナー アベニュー 20000 20000 Mariner Avenue, Suite 200, Torrance, California 90503, US
Inventors:
村上 豊 MURAKAMI Yutaka; JP
橋田 伸彦 HASHIDA Nobuhiko; --
Agent:
徳田 佳昭 TOKUDA Yoshiaki; JP
西田 浩希 NISHIDA Hiroki; JP
Priority Data:
62/491,30628.04.2017US
62/518,07412.06.2017US
62/529,81907.07.2017US
Title (EN) TRANSMISSION DEVICE, TRANSMISSION METHOD, RECEPTION DEVICE, AND RECEPTION METHOD
(FR) DISPOSITIF D'ÉMISSION, PROCÉDÉ D'ÉMISSION, DISPOSITIF DE RÉCEPTION ET PROCÉDÉ DE RÉCEPTION
(JA) 送信装置、送信方法、受信装置および受信方法
Abstract:
(EN) This transmission device (100) is provided with: a symbol generation unit (102) which generates modulation symbols by mapping transmission data on signal points arranged in a two- or three-dimensional colour space; and an output unit (104) which outputs an optical signal modulated in accordance with the modulation symbols.
(FR) L'invention concerne un dispositif d'émission (100) équipé: d'une unité de génération de symboles (102) qui génère des symboles de modulation par mappage de données d'émission sur des points de signal disposés dans un espace de couleur bidimensionnel ou tridimensionnel; et d'une unité de sortie (104) qui émet en sortie un signal optique modulé conformément aux symboles de modulation.
(JA) 送信装置(100)は、送信データを2次元、または、3次元の色空間に配置された信号点へとマッピングして変調シンボルを生成するシンボル生成部(102)と、前記変調シンボルに応じて変調された光信号を出力する出力部(104)と、を具備する。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)