WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Options
Query Language
Stem
Sort by:
List Length
Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018028716) SIGNAL TRANSMISSION METHOD, COMMUNICATION DEVICE AND COMMUNICATION SYSTEM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/028716 International Application No.: PCT/CN2017/097416
Publication Date: 15.02.2018 International Filing Date: 14.08.2017
IPC:
H04W 74/08 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
74
Wireless channel access, e.g. scheduled or random access
08
Non-scheduled access, e.g. random access, ALOHA or CSMA [Carrier Sense Multiple Access]
Applicants: ZTE CORPORATION[CN/CN]; ZTE Plaza, Keji Road South Hi-Tech Industrial Park Nanshan Shenzhen, Guangdong 518057, CN
Inventors: YANG, Ling; CN
ZHAO, Yajun; CN
XU, Hanqing; CN
Agent: AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE; Suite B 1601A 8 Xue Qing Rd., Haidian Beijing 100192, CN
Priority Data:
201610664401.612.08.2016CN
Title (EN) SIGNAL TRANSMISSION METHOD, COMMUNICATION DEVICE AND COMMUNICATION SYSTEM
(FR) PROCÉDÉ DE TRANSMISSION DE SIGNAL, DISPOSITIF ET SYSTÈME DE COMMUNICATION
(ZH) 信号传输方法、通信设备及通信系统
Abstract:
(EN) A signal transmission method, comprising: carrying out clear channel assessment (CCA) detection on a predetermined spectrum to obtain a CCA detection result (101); carrying out information interaction with an partner device (102); and carrying out data transmission by a communication device according to the detection result and at least one of the interacted information (103).
(FR) L"invention concerne un procédé de transmission de signal, comprenant les étapes consistant à : effectuer une détection d'évaluation de canal libre (CCA) sur un spectre prédéterminé pour obtenir un résultat de détection de CCA (101); effectuer une interaction d'informations avec un dispositif partenaire (102); et effectuer une transmission de données au moyen d'un dispositif de communication conformément au résultat de détection et à au moins une des informations ayant interagi (103).
(ZH) 一种信号传输方法,包括:对预定频谱进行空闲信道评估(CCA)检测,获得CCA检测结果(101);与对方设备进行信息交互(102);根据所述检测结果和所述交互的信息中至少一项,通信设备进行数据传输(103)。
front page image
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: Chinese (ZH)
Filing Language: Chinese (ZH)