SG11201909215XA - System information performance enhancements - Google Patents
System information performance enhancementsInfo
- Publication number
- SG11201909215XA SG11201909215XA SG11201909215XA SG11201909215XA SG 11201909215X A SG11201909215X A SG 11201909215XA SG 11201909215X A SG11201909215X A SG 11201909215XA SG 11201909215X A SG11201909215X A SG 11201909215XA
- Authority
- SG
- Singapore
- Prior art keywords
- international
- information block
- encoded information
- communication device
- san diego
- Prior art date
Links
- 238000004891 communication Methods 0.000 abstract 7
- 230000006854 communication Effects 0.000 abstract 7
- 150000001768 cations Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000008520 organization Effects 0.000 abstract 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0041—Arrangements at the transmitter end
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0045—Arrangements at the receiver end
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0045—Arrangements at the receiver end
- H04L1/0047—Decoding adapted to other signal detection operation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0045—Arrangements at the receiver end
- H04L1/0052—Realisations of complexity reduction techniques, e.g. pipelining or use of look-up tables
- H04L1/0053—Realisations of complexity reduction techniques, e.g. pipelining or use of look-up tables specially adapted for power saving
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0072—Error control for data other than payload data, e.g. control data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0072—Transmission or use of information for re-establishing the radio link of resource information of target access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/08—Reselecting an access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 22 November 2018 (22.11.2018) WIPO I PCT oimitia °nolo oi °till om Immo iflo oimIE (10) International Publication Number WO 2018/213139 Al ma I (51) International Patent Classification: H04W 48/12 (2009.01) H04W 36/00 (2009.01) H04W 48/16 (2009.01) HO4L 1/00 (2006.01) (21) International Application Number: PCT/US2018/032415 (22) International Filing Date: 11 May 2018 (11.05.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 201741016858 13 May 2017 (13.05.2017) IN 15/976,712 10 May 2018 (10.05.2018) US (71) Applicant: QUALCOMM INCORPORATED [US/US]; ATTN: International IP Administration, 5775 Morehouse Drive, San Diego, California 92121-1714 (US). (72) Inventors: BHATTAD, Kapil; 5775 Morehouse Drive, San Diego, California 92121 (US). ALVARINO, Alberto Rico; 5775 Morehouse Drive, San Diego, California 92121 (US). XU, Hao; 5775 Morehouse Drive, San Diego, Cali- fornia 92121 (US). (74) Agent: WEBB, Gregory P. et al.; Haynes and Boone, LLP, 2323 Victory Avenue, Suite 700, Dallas, Texas 75219 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): 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. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (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), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). (54) Title: SYSTEM INFORMATION PERFORMANCE ENHANCEMENTS (57) : Wireless communications systems and methods related to system information communications and decoding are provided. In one embodiment, a wireless communication device receives one or more known bits. The wireless communication device receives a first encoded information block. The wireless communication device decodes the first Broadcast Master Information HBO) 410 encoded information block to generate a first information block based on Extract known Decode and the one or more known bits. In one embodiment, a wireless communica- tion device receives a first encoded information block including a first bit bits 412 pattern. The wireless communication device receives a second encoded information block including a second bit pattern. The wireless communi- Monitor Master Information 415 cation device jointly decodes the first encoded information block and the second encoded information block based on an assumption that a differ- Perform random access 420 ence between the first bit pattern and the second bit pattern is within a subset of a plurality of bit-change patterns. Broadcast Master Information MIB(i41) 4.2.a code Based on nown bits 427 W O 20 18/ 213 139 Al Broadcast Mater Information MI13(4N+1) FIG. 4 Monitor Master Information 430 Monitor Master Information 440 [Continued on next page] WO 2018/213139 Al MIDEDIMOHNIIMEIEHINIIIMIII111111011111111111111111 Published: with international search report (Art. 21(3)) before the expiration of the time limit for amending the claims and to be republished in the event of receipt of amendments (Rule 48.2(h))
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN201741016858 | 2017-05-13 | ||
US15/976,712 US11394505B2 (en) | 2017-05-13 | 2018-05-10 | System information performance enhancements |
PCT/US2018/032415 WO2018213139A1 (en) | 2017-05-13 | 2018-05-11 | System information performance enhancements |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201909215XA true SG11201909215XA (en) | 2019-11-28 |
Family
ID=64098016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201909215X SG11201909215XA (en) | 2017-05-13 | 2018-05-11 | System information performance enhancements |
Country Status (9)
Country | Link |
---|---|
US (2) | US11394505B2 (en) |
EP (1) | EP3622753B1 (en) |
JP (2) | JP7466309B2 (en) |
KR (1) | KR102657203B1 (en) |
CN (1) | CN110651503B (en) |
BR (1) | BR112019023485A2 (en) |
SG (1) | SG11201909215XA (en) |
TW (1) | TWI787265B (en) |
WO (1) | WO2018213139A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11196606B2 (en) * | 2017-07-31 | 2021-12-07 | Electronics And Telecommunications Research Institute | Method for transmitting and receiving synchronization signal in communication system |
US10965360B2 (en) * | 2017-08-23 | 2021-03-30 | Qualcomm Incorporated | Methods and apparatus related to beam refinement |
CN109495218B (en) * | 2019-02-02 | 2019-04-26 | 翱捷科技(上海)有限公司 | A kind of user equipment and its method for decoding SIB1 |
US10826650B1 (en) * | 2019-05-15 | 2020-11-03 | Rohde & Schwarz Gmbh & Co. Kg | Method of and device for decoding multiple transmissions of time related data as well as a method of verifying a device for decoding multiple transmissions of time related data |
WO2022000133A1 (en) * | 2020-06-28 | 2022-01-06 | Qualcomm Incorporated | Ue-assisted single frequency network (sfn) management |
US11139839B1 (en) * | 2020-07-07 | 2021-10-05 | Huawei Technologies Co., Ltd. | Polar code decoder and a method for polar code decoding |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8712415B2 (en) | 2008-03-20 | 2014-04-29 | Interdigital Patent Holdings, Inc. | Timing and cell specific system information handling for handover in evolved UTRA |
US8396170B2 (en) * | 2009-07-30 | 2013-03-12 | Qualcomm Incorporated | Utilization of a known portion of a payload to decode a payload having a known and an unknown portion |
US8467480B2 (en) * | 2009-09-14 | 2013-06-18 | Qualcomm Incorporated | Combining decision metrics for decoding based on payload difference |
US8964678B2 (en) * | 2011-12-23 | 2015-02-24 | Blackberry Limited | Method implemented in an eNodeB base station |
KR101618132B1 (en) | 2012-04-06 | 2016-05-04 | 엘지전자 주식회사 | An apparatus for receiving downlink signal in a wireless communication system and method thereof |
WO2014027839A1 (en) | 2012-08-15 | 2014-02-20 | 엘지전자 주식회사 | Method and apparatus for performing handover in wireless communication system |
EP2982167B1 (en) | 2013-04-02 | 2018-02-28 | Sierra Wireless, Inc. | Method and apparatus for broadcast channel decoding |
CN107810605A (en) * | 2015-04-30 | 2018-03-16 | 瑞典爱立信有限公司 | Source codec |
-
2018
- 2018-05-10 US US15/976,712 patent/US11394505B2/en active Active
- 2018-05-11 JP JP2019561768A patent/JP7466309B2/en active Active
- 2018-05-11 TW TW107116093A patent/TWI787265B/en active
- 2018-05-11 BR BR112019023485-3A patent/BR112019023485A2/en unknown
- 2018-05-11 EP EP18733710.0A patent/EP3622753B1/en active Active
- 2018-05-11 SG SG11201909215X patent/SG11201909215XA/en unknown
- 2018-05-11 WO PCT/US2018/032415 patent/WO2018213139A1/en active Application Filing
- 2018-05-11 CN CN201880031101.1A patent/CN110651503B/en active Active
- 2018-05-11 KR KR1020197032143A patent/KR102657203B1/en active IP Right Grant
-
2022
- 2022-06-09 US US17/806,133 patent/US20220303095A1/en active Pending
-
2023
- 2023-03-09 JP JP2023036589A patent/JP2023068003A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US11394505B2 (en) | 2022-07-19 |
EP3622753B1 (en) | 2023-10-18 |
WO2018213139A1 (en) | 2018-11-22 |
US20180331802A1 (en) | 2018-11-15 |
EP3622753A1 (en) | 2020-03-18 |
TW201902282A (en) | 2019-01-01 |
US20220303095A1 (en) | 2022-09-22 |
BR112019023485A2 (en) | 2020-06-30 |
CN110651503A (en) | 2020-01-03 |
JP7466309B2 (en) | 2024-04-12 |
CN110651503B (en) | 2022-04-19 |
JP2020520599A (en) | 2020-07-09 |
KR102657203B1 (en) | 2024-04-12 |
JP2023068003A (en) | 2023-05-16 |
TWI787265B (en) | 2022-12-21 |
KR20200004800A (en) | 2020-01-14 |
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