بعض محتويات هذا التطبيق غير متوفرة في الوقت الحالي.
إذا استمرت هذه الحالة ، يرجى الاتصال بنا علىتعليق وإتصال
1. (WO2017167293) SYSTEMS AND METHODS FOR DISTRIBUTED OPEN-LOOP MULTI-USER CO-OPERATIVE MULTI-POINT (CoMP) SCHEDULING AND TRANSMISSION



إنذار إنذار الإصدار المصور (PDF) المتاح في ركن البراءات الإلكتروني هو الإصدار الرسمي. يتاح هذا الإصدار في نسق html على الإنترنت لمساعدة المستخدمين. بالرغم من العناية الكبيرة التي أوليت لعملية التجميع بغية ضمان تمثيل دقيق ومضبوط للبيانات التي تتضمنها الوثيقة المطبوعة أو الصور، لا يمكن استبعاد حدوث أخطاء أو سهو نتيجة إجراءات إرسال البيانات وتحويلها، وطبيعة القيود التي تفرضها عمليات الترجمة الآلية التي يمكن أن تستخدم (اختيارياً). إن روابط البحث المتبوعة بالرمز هي موارد خارجية لا تتحكم فيها الويبو. تخلي الويبو أية مسؤولية بشأن النقاط السابق ذكرها.

INTERNATIONAL SEARCH REPORT (ISR)
Part 1:  1  2  3  4  5  6          Part 2:  A  B  C  D  E 
International application No. Applicant's or agent's file reference
PCT/CN2017/079081 84724527PCT2
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
31 March 2017 01 April 2016
Applicant
HUAWEI TECHNOLOGIES CO., LTD.
FOR FURTHER ACTION: See Form PCT/ISA/220 as well as, where applicable, item 5 below.
This international search report has been prepared by this International Searching Authority and is transmitted to the applicant according to Article 18. A copy is being transmitted to the International Bureau.
It is also accompanied by a copy of each prior art document cited in this report.
1. Basis of the report
a. With regard to the language, the international search was carried out on the basis of:
the international application in the language in which it was filed.
a translation of the international application into                                          which is the language of a translation furnished for the purposes of international search (Rules 12.3(a) and 23.1(b)).
b.
This international search report has been established taking into account the rectification of an obvious mistake authorized by or notified to this Authority under Rule 91 (Rule 43.6bis(a)).
c.
With regard to any nucleotide and/or amino acid sequence disclosed in the international application, the international search was carried out on the basis of a sequence listing filed or furnished:
2. Certain claims were found unsearchable
3. Unity of invention is lacking
4. Title of the invention
The text is approved as submitted by the applicant.
The text has been established by this Authority to read as follows:
5. Abstract
The text is approved as submitted by the applicant.
The text has been established, according to Rule 38.2, by this Authority as it appears in Box No. IV. The applicant may, within one month from the date of mailing of this international search report, submit comments to this Authority.
6. Drawings
a.
The figure of the drawings to be published with the abstract is Figure No.     11    
as suggested by the applicant.
as selected by this Authority, because the applicant failed to suggest a figure.
as selected by this Authority, because this figure better characterizes the invention.
b.
none of the figures is to be published with the abstract.

A. CLASSIFICATION OF SUBJECT MATTER

     H04W 72/04 (2009.01)i; H04L 1/00 (2006.01)i
According to International Patent Classification (IPC) or to both national classification and IPC

B. FIELDS SEARCHED

Minimum documentation searched (classification system followed by classification symbols):
     H04W; H04L; H04B
Documentation searched other than minimum documentation to the extent that such documents are included in the fields searched:
Electronic data base consulted during the international search (name of data base and, where practicable, search terms used):
CNPAT, WPI, EPODOC, CNKI, 3GPP:CoMP, cooperative multi?point, coordinated multi?point, transmit, transmission, predefined, preset, modulation, coding, adaptive, CQI, CSI, channel, status, quality, overlap, discard, subtract, extract, interference, SCMA, OFDMA, tier

C. DOCUMENTS CONSIDERED TO BE RELEVANT

Category* Citation of document, with indication, where appropriate, of the relevant passages Relevant to claim No.
(1)
A
CN 103220069 A (HUAWEI TECHNOLOGIES CO., LTD.) 24 July 2013 (2013-07-24)
1-25
description, paragraphs [0026]-[0097]
(2)
A
CN 103095401 A (ALCATEL-LUCENT SHANGHAI BELL CO., LTD. ET AL.) 08 May 2013 (2013-05-08)
1-25
the whole document
(3)
A
CN 104335514 A (TELEFONAKTIEBOLAGET L M ERICSSON PUBL) 04 February 2015 (2015-02-04)
1-25
the whole document
(4)
A
US 2014050202 A1 (FUTUREWEI TECHNOLOGIES, INC.) 20 February 2014 (2014-02-20)
1-25
the whole document
(5)
A
US 2016087694 A1 (HUAWEI TECHNOLOGIES CO., LTD.) 24 March 2016 (2016-03-24)
1-25
the whole document
(6)
A
ZHU, Jianchi et al., "A Practical Design of Downlink Coordinated Multi-Point Transmission for LTE-Advanced", IEEE,31 December 2010 (2010-12-31),
1-25
the whole document
(7)
A
CATT, "On downlink control signaling for CoMP", 3GPP TSG RAN WG1 Meeting #69, R1-122043,25 May 2012 (2012-05-25),
1-25
the whole document
*
Special categories of cited documents:
"A"
document defining the general state of the art which is not considered to be of particular relevance
"E"
earlier application or patent but published on or after the international filing date
"L"
document which may throw doubts on priority claim(s) or which is cited to establish the publication date of another citation or other special reason (as specified)
"O"
document referring to an oral disclosure, use, exhibition or other means
"P"
document published prior to the international filing date but later than the priority date claimed
"T"
later document published after the international filing date or priority date and not in conflict with the application but cited to understand the principle or theory underlying the invention
"X"
document of particular relevance; the claimed invention cannot be considered novel or cannot be considered to involve an inventive step when the document is taken alone
"Y"
document of particular relevance; the claimed invention cannot be considered to involve an inventive step when the document is combined with one or more other such documents, such combination being obvious to a person skilled in the art
"&"
document member of the same patent family

D. INFORMATION ON PATENT FAMILY MEMBERS

Patent document cited in search report Publication date
(day/month/year)
Patent family member(s) Publication date
(day/month/year)
CN 103220069 A
24 July 2013
WO 2013107396 A1
25 July 2013
CN 103095401 A
08 May 2013
WO 2013068835 A2
TW 201325132 A
16 May 2013
16 June 2013
CN 104335514 A
04 February 2015
KR 20140142297 A
US 2014112173 A1
US 2016227430 A1
PH 12014502069 A1
JP 2015514351 A
EP 2904727 A1
CA 2867841 A1
WO 2013141781 A1
RU 2014142021 A
IN 8784DELNP2014 A
11 December 2014
24 April 2014
04 August 2016
10 December 2014
18 May 2015
12 August 2015
26 September 2013
26 September 2013
20 May 2016
22 May 2015
US 2014050202 A1
20 February 2014
WO 2014026556 A1
20 February 2014
US 2016087694 A1
24 March 2016
WO 2016044848 A1
24 March 2016
Name and mailing address of the ISA/:
STATE INTELLECTUAL PROPERTY OFFICE OF THE P.R.CHINA
6, Xitucheng Rd., Jimen Bridge, Haidian District, Beijing 100088
China
Facsimile No. (86-10)62019451
Date of the actual completion of the international search:
01 June 2017
Date of mailing of the international search report:
23 June 2017
Authorized officer:
WANG,Jian
Telephone No. (86-10)61648279
Top    Part 1: 1 2 3 4 5 6         Part 2: A B C D E