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1. (WO2019031953) METHOD AND APPARATUS FOR CHANNEL QUALITY INDICATOR (CQI) AND CHANNEL STATE INFORMATION (CSI) REPORTING



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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/KR2018/009292 SH-56937-PCT
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
13 August 2018 11 August 2017
Applicant
SAMSUNG ELECTRONICS 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:
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.     3A    
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

     H04B 7/06 (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):
Documentation searched other than minimum documentation to the extent that such documents are included in the fields searched:
한국등록실용신안공보 및 한국공개실용신안공보: 조사된 최소문헌란에 기재된 IPC일본등록실용신안공보 및 일본공개실용신안공보: 조사된 최소문헌란에 기재된 IPC
Electronic data base consulted during the international search (name of data base and, where practicable, search terms used):
eKOMPASS(KIPO internal) & keywords: channel state information (CSI), CQI table, target block error rate (BLER), select

C. DOCUMENTS CONSIDERED TO BE RELEVANT

Category* Citation of document, with indication, where appropriate, of the relevant passages Relevant to claim No.
(1)
Y
US 2015-0124901 A1 (MICROSOFT CORPORATION) 07 May 2015 See paragraphs [0065], [0074]; and figures 20-21.
1-15
(2)
Y
NOKIA et al., ‘CSI measuring and reporting procedure for URLLC’, R1-1711005, 3GPP TSG RAN WG1 Ad Hoc Meeting #2, Qingdao, China, 17 June 2017 See section 3.
1-15
(3)
Y
US 2016-0211904 A1 (LG ELECTRONICS) 21 July 2016 See paragraphs [0316], [0322], [0331]; and tables 26-31.
2-5,10-13
(4)
Y
HUAWEI et al., ‘Link adaption for URLLC transmission’, R1-1709990, 3GPP TSG RAN WG1 Ad Hoc Meeting, Qingdao, China, 17 June 2017 See section 2.1.
4-5,12-13
(5)
Y
SAMSUNG, ‘CSI Parameters and Multiplexing’, R1-1710672, 3GPP TSG RAN WG1 NR Ad-Hoc#2, Qingdao, China, 16 June 2017 See section 4.
6-7,14-15
*
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)
US 2015-0124901 A1
07 May 2015
US 8948799 B1
US 9287950 B2
03 February 2015
15 March 2016
US 2016-0211904 A1
21 July 2016
CN 105612726 A
EP 3054641 A1
JP 06251398 B2
JP 2016-530826 A
KR 10-1853668 B1
KR 10-2016-0030512 A
KR 10-1812184 B1
KR 10-2017-0141821 A
US 2016-0337073 A1
US 2014-0169300 A1
US 9432168 B2
WO 2015-050416 A1
WO 2015-050416 A8
25 May 2016
10 August 2016
20 December 2017
29 September 2016
02 May 2018
18 March 2016
26 December 2017
26 December 2017
17 November 2016
19 June 2014
30 August 2016
09 April 2015
28 January 2016
Name and mailing address of the ISA/:
Korean Intellectual Property Office
189 Cheongsa-ro, Seo-gu, Daejeon Metropolitan City, 302-701
Republic of Korea
Facsimile No. +82-42-481-8578
Date of the actual completion of the international search:
20 November 2018
Date of mailing of the international search report:
20 November 2018
Authorized officer:
KANG, Hee Gok
Telephone No. +82-42-481-8264
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