MY189565A - Frequency assignment device, management device, wireless master station, wireless terminal, communication system, and frequency assignment method - Google Patents

Frequency assignment device, management device, wireless master station, wireless terminal, communication system, and frequency assignment method

Info

Publication number
MY189565A
MY189565A MYPI2017001411A MYPI2017001411A MY189565A MY 189565 A MY189565 A MY 189565A MY PI2017001411 A MYPI2017001411 A MY PI2017001411A MY PI2017001411 A MYPI2017001411 A MY PI2017001411A MY 189565 A MY189565 A MY 189565A
Authority
MY
Malaysia
Prior art keywords
frequency assignment
communication system
master station
wireless
management device
Prior art date
Application number
MYPI2017001411A
Inventor
Shigemasa Matsubara
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of MY189565A publication Critical patent/MY189565A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W4/04—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

A frequency assignment device (1) according to the present invention includes: an interference relation determination unit (11) that determines the presence or absence of an interference relation between cells; and a channel assignment unit (13) that assigns a wireless frequency band to each of cells such that different wireless frequency bands are assigned to the cells (15) determined by the interference relation determination unit (11) to have the interference relation, such that a minimum number of wireless frequency bands are used to be assigned, and such that a specific wireless frequency band is assigned to a large number of cel1s. (Figure 6)
MYPI2017001411A 2015-03-31 2015-03-31 Frequency assignment device, management device, wireless master station, wireless terminal, communication system, and frequency assignment method MY189565A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/060218 WO2016157440A1 (en) 2015-03-31 2015-03-31 Frequency allocation apparatus, management apparatus, wireless master station, wireless terminal, communication system, and frequency allocation method

Publications (1)

Publication Number Publication Date
MY189565A true MY189565A (en) 2022-02-16

Family

ID=56708855

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2017001411A MY189565A (en) 2015-03-31 2015-03-31 Frequency assignment device, management device, wireless master station, wireless terminal, communication system, and frequency assignment method

Country Status (4)

Country Link
JP (1) JP5976234B1 (en)
CN (1) CN107431928B (en)
MY (1) MY189565A (en)
WO (1) WO2016157440A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7261766B2 (en) * 2020-06-26 2023-04-20 株式会社Ｋｄｄｉ総合研究所 Frequency mapping device, frequency mapping method and computer program
JP7261769B2 (en) * 2020-07-14 2023-04-20 株式会社Ｋｄｄｉ総合研究所 Frequency mapping device, frequency mapping method and computer program
WO2023002577A1 (en) * 2021-07-20 2023-01-26 日本電信電話株式会社 Wireless communication system, wireless communication control method, controller and control program

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3056119B2 (en) * 1997-05-19 2000-06-26 日本電気通信システム株式会社 Automatic frequency allocation method for PCS system
JP3883040B2 (en) * 2001-04-20 2007-02-21 株式会社Ｋｄｄｉ研究所 Wireless network frequency allocation method and system
WO2006004968A2 (en) * 2004-06-30 2006-01-12 Neocific, Inc. Methods and apparatus for power control in multi-carrier wireless systems
CN101917727B (en) * 2010-08-03 2013-01-02 杭州市电信规划设计院有限公司 LTE (Long Term Evolution) system interference coordination method
JP5923711B2 (en) * 2012-10-12 2016-05-25 パナソニックＩｐマネジメント株式会社 Communication device used in wireless network
CN103024747B (en) * 2012-12-04 2015-08-19 北京邮电大学 Based on the frequency spectrum distributing method of AF panel and user's otherness bandwidth demand
CN103650560B (en) * 2013-07-22 2017-09-29 华为技术有限公司 The frequency planning method and equipment of common cell
CN104023339B (en) * 2014-05-28 2017-12-22 中国科学技术大学 A kind of dynamic frequency multiplexing method under cloud wireless access isomery planar network architecture

Also Published As

Publication number Publication date
JP5976234B1 (en) 2016-08-23
JPWO2016157440A1 (en) 2017-04-27
WO2016157440A1 (en) 2016-10-06
CN107431928A (en) 2017-12-01
CN107431928B (en) 2022-01-14
HK1244990A1 (en) 2018-08-17

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