SA518391871B1 - أنماط لقفز التردد بقناة اتصال عشوائي مادية ضيقة النطاق ومخططات للكشف عنها - Google Patents

أنماط لقفز التردد بقناة اتصال عشوائي مادية ضيقة النطاق ومخططات للكشف عنها Download PDF

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Publication number
SA518391871B1
SA518391871B1 SA518391871A SA518391871A SA518391871B1 SA 518391871 B1 SA518391871 B1 SA 518391871B1 SA 518391871 A SA518391871 A SA 518391871A SA 518391871 A SA518391871 A SA 518391871A SA 518391871 B1 SA518391871 B1 SA 518391871B1
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Saudi Arabia
Prior art keywords
frequency
prach
random access
frequency hopping
sub
Prior art date
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SA518391871A
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Arabic (ar)
English (en)
Inventor
جال بيتر
وانج رينكيو
فينج وانج زياو
زو هاو
شين وانشي
Original Assignee
كوالكوم انكوربوريتد
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Application filed by كوالكوم انكوربوريتد filed Critical كوالكوم انكوربوريتد
Publication of SA518391871B1 publication Critical patent/SA518391871B1/ar

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/7143—Arrangements for generation of hop patterns
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
SA518391871A 2016-01-07 2018-06-24 أنماط لقفز التردد بقناة اتصال عشوائي مادية ضيقة النطاق ومخططات للكشف عنها SA518391871B1 (ar)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662276211P 2016-01-07 2016-01-07
US15/341,753 US10334633B2 (en) 2016-01-07 2016-11-02 Narrow band physical random access channel frequency hopping patterns and detection schemes
PCT/US2016/060335 WO2017119943A1 (en) 2016-01-07 2016-11-03 Narrow band physical random access channel frequency hopping patterns and detection schemes

Publications (1)

Publication Number Publication Date
SA518391871B1 true SA518391871B1 (ar) 2022-11-27

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Family Applications (1)

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SA518391871A SA518391871B1 (ar) 2016-01-07 2018-06-24 أنماط لقفز التردد بقناة اتصال عشوائي مادية ضيقة النطاق ومخططات للكشف عنها

Country Status (24)

Country Link
US (2) US10334633B2 (enExample)
EP (2) EP3930416B1 (enExample)
JP (3) JP2019506792A (enExample)
KR (2) KR102073384B1 (enExample)
CN (2) CN108464053B (enExample)
AU (1) AU2016385368B2 (enExample)
CA (1) CA3006726C (enExample)
CL (1) CL2018001815A1 (enExample)
CO (1) CO2018006984A2 (enExample)
DK (1) DK3400748T3 (enExample)
ES (1) ES2894329T3 (enExample)
HU (1) HUE056286T2 (enExample)
MX (1) MX384372B (enExample)
MY (1) MY192677A (enExample)
PH (1) PH12018501158B1 (enExample)
PL (1) PL3400748T3 (enExample)
PT (1) PT3400748T (enExample)
RU (1) RU2711872C1 (enExample)
SA (1) SA518391871B1 (enExample)
SG (1) SG11201804380PA (enExample)
SI (1) SI3400748T1 (enExample)
TW (1) TWI694737B (enExample)
WO (1) WO2017119943A1 (enExample)
ZA (1) ZA201804523B (enExample)

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ZA201804523B (en) 2021-06-30
KR102073384B1 (ko) 2020-02-04
HK1258333A1 (zh) 2019-11-08
CA3006726C (en) 2021-07-27
US10334633B2 (en) 2019-06-25
AU2016385368A1 (en) 2018-06-21
AU2016385368B2 (en) 2020-06-11
JP6977129B2 (ja) 2021-12-08
HUE056286T2 (hu) 2022-02-28
KR20180100327A (ko) 2018-09-10
JP2021036671A (ja) 2021-03-04
EP3930416A1 (en) 2021-12-29
EP3930416C0 (en) 2025-08-13
DK3400748T3 (da) 2021-10-11
US10904922B2 (en) 2021-01-26
BR112018013688A2 (pt) 2018-12-04
PL3400748T3 (pl) 2022-01-03
KR102406581B1 (ko) 2022-06-07
EP3930416B1 (en) 2025-08-13
CN113286377B (zh) 2023-09-12
MY192677A (en) 2022-08-30
JP2021036670A (ja) 2021-03-04
TWI694737B (zh) 2020-05-21
US20170202028A1 (en) 2017-07-13
US20180324868A1 (en) 2018-11-08
PH12018501158B1 (en) 2024-06-21
CN113286377A (zh) 2021-08-20
NZ742989A (en) 2021-07-30
SG11201804380PA (en) 2018-07-30
MX2018008317A (es) 2018-09-21
JP7104759B2 (ja) 2022-07-21
ES2894329T3 (es) 2022-02-14
PT3400748T (pt) 2021-10-25
JP2019506792A (ja) 2019-03-07
WO2017119943A1 (en) 2017-07-13
CO2018006984A2 (es) 2018-07-19
SI3400748T1 (sl) 2021-11-30
PH12018501158A1 (en) 2019-02-04
CN108464053A (zh) 2018-08-28
TW201725929A (zh) 2017-07-16
KR20200013806A (ko) 2020-02-07
EP3400748B1 (en) 2021-09-15
RU2711872C1 (ru) 2020-01-24
CA3006726A1 (en) 2017-07-13
EP3400748A1 (en) 2018-11-14
CL2018001815A1 (es) 2018-11-09
MX384372B (es) 2025-03-14
CN108464053B (zh) 2021-05-25

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