Extract from the Register of European Patents

About this file: EP3468061

EP3468061 - SIGNALING ASPECTS FOR INDICATION OF CO-SCHEDULED DMRS PORTS IN MU-MIMO [Right-click to bookmark this link]
StatusThe application has been published
Status updated on  08.03.2019
Database last updated on 21.09.2019
Most recent event   Tooltip08.03.2019Publication in section I.1 EP Bulletinpublished on 10.04.2019  [2019/15]
Applicant(s)For all designated states
Panasonic Intellectual Property Corporation of America
20000 Mariner Avenue, Suite 200
Torrance, CA 90503 / US
[2019/15]
Inventor(s)01 / BHAMRI, Ankit
c/o Panasonic R & D Center Germany GmbH
Monzastrasse 4c
63225 Langen / DE
02 / SUZUKI, Hidetoshi
c/o Panasonic Intellectual Property Management
Co., Ltd.
IP Management Department
1-61, Shiromi- 2-chome
Chuo-ku, Osaka 540-6207 / JP
 [2019/15]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstraße 4
80802 München / DE
[2019/15]
Application number, filing date17194653.603.10.2017
[2019/15]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3468061
Date:10.04.2019
Language:EN
[2019/15]
Search report(s)(Supplementary) European search report - dispatched on:EP22.03.2018
ClassificationInternational:H04B7/0452, H04L5/00, H04W72/04
[2019/15]
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2019/15]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:SIGNALISIERUNGSASPEKTE ZUR ANZEIGE VON CO-GEPLANTEN DMRS-PORTS IN MU-MIMO[2019/15]
English:SIGNALING ASPECTS FOR INDICATION OF CO-SCHEDULED DMRS PORTS IN MU-MIMO[2019/15]
French:ASPECTS DE SIGNALISATION POUR INDICATION DE PORTS DE DMRS CO-PLANIFIÉS EN MU-MIMO[2019/15]
Documents cited:Search[X]US2015382356  (KIM YOUN SUN [KR] ET AL) [X] 1-15 * paragraphs [0013] - [0019] - [0024] , [0056] , [0057] - paragraphs [0067] , [0 87] , [0092] - [0099]; figures 1,2; tables 1,2 *;
 [X]  - INTEL CORPORATION, "On the remaining details of DM-RS", vol. RAN WG1, no. Nagoya, Japan; 20170918 - 20170921, (20170917), 3GPP DRAFT; R1-1716300 ON THE REMAINING DETAILS OF DM-RS, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN1/Docs/, (20170917), XP051339756 [X] 1-15 * page 1 section Introduction first Agreements, second bullet point * * page 4 section "Control signalling for DM-RS antenna port indication" paragraphs 2,3 * * page 5 * * figures 3,6; tables A1-A12 * * page 6, paragraph 1 - paragraph 2 *
 [X]  - HUAWEI ET AL, "Rate matching for data channels", vol. RAN WG1, no. Prague, Czech Republic; 20171009 - 20171013, (20171002), 3GPP DRAFT; R1-1717298, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_90b/Docs/, (20171002), XP051352210 [X] 1-15 * page 1 section 2.1 first paragraph * * page 2 section 2.11 * * page 3 * * figure 1; table 1 *