AR006017A1 - RADIO FREQUENCY ASSIGNMENT ARCHITECTURE FOR A CELLULAR DISPOSITION; CELL PHONE DISPOSITION AND METHOD FOR ASSIGNING COMMUNICATION CHANNELS TO MOBILE STATIONS. - Google Patents

RADIO FREQUENCY ASSIGNMENT ARCHITECTURE FOR A CELLULAR DISPOSITION; CELL PHONE DISPOSITION AND METHOD FOR ASSIGNING COMMUNICATION CHANNELS TO MOBILE STATIONS.

Info

Publication number
AR006017A1
AR006017A1 ARP970100782A ARP970100782A AR006017A1 AR 006017 A1 AR006017 A1 AR 006017A1 AR P970100782 A ARP970100782 A AR P970100782A AR P970100782 A ARP970100782 A AR P970100782A AR 006017 A1 AR006017 A1 AR 006017A1
Authority
AR
Argentina
Prior art keywords
assigned
disposition
mobile station
cell
cellular
Prior art date
Application number
ARP970100782A
Other languages
Spanish (es)
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of AR006017A1 publication Critical patent/AR006017A1/en

Links

Classifications

    • 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
    • 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
    • H04W16/12—Fixed resource partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/563—Allocation or scheduling criteria for wireless resources based on priority criteria of the wireless resources
    • 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
    • H04W16/04—Traffic adaptive resource partitioning
    • 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
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • 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
    • 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
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems

Abstract

La banda de frecuencias celulares que brinda soporte a múltiples canales de voz se divide en múltiples grupos de frecuencias, cada uno asignado a (esdecir, reutilizado en) múltiples celdas de un sistema telefónico celular. El canal de voz asignado a una estación móvil comprende ese canal seleccionadodel grupo de frecuencias correspondiente a la celda donde está actualmente localizada la estación móvil, que no se ha asignado en simultaneidad a otraestación móvil de una celda localizadaen la proximidades a la que también se haya asignado el uso del mismo grupo de frecuencias. Los grupos defrecuencias se pueden particionar, además, en múltiples subconjuntos, priorizado cada uno individualmente en base a un criterio por celda, de modotal que las celdas próximas que reutilizan el mismo grupo de frecuencias tienen diferentes priorizaciones de subconjuntos. En la asignación de canalse da preferencia a esos canales correspondientes a la celda donde la estaciónmóvil está localizada actualmente, que tienen superior priorización desubconjunto. Tal análisis de uso concurrente y priorización sirve para difundir eficientemente la carga de comunicaciones por toda la banda defrecuencias celulares y minimiza el riesgo de interferencia de co-canal.The cellular frequency band supporting multiple voice channels is divided into multiple frequency groups, each assigned to (ie, reused in) multiple cells of a cellular telephone system. The voice channel assigned to a mobile station comprises that channel selected from the group of frequencies corresponding to the cell where the mobile station is currently located, which has not been assigned simultaneously to another mobile station of a cell located in the vicinity to which it has also been assigned. assigned the use of the same group of frequencies. Frequency groups can be further partitioned into multiple subsets, each individually prioritized based on a per-cell criteria, such that neighboring cells reusing the same frequency group have different subset prioritizations. In channel assignment preference is given to those channels corresponding to the cell where the mobile station is currently located, which have higher subset prioritization. Such concurrent usage analysis and prioritization serves to efficiently spread the communications load across the entire cellular frequency band and minimizes the risk of co-channel interference.

ARP970100782A 1996-02-27 1997-02-27 RADIO FREQUENCY ASSIGNMENT ARCHITECTURE FOR A CELLULAR DISPOSITION; CELL PHONE DISPOSITION AND METHOD FOR ASSIGNING COMMUNICATION CHANNELS TO MOBILE STATIONS. AR006017A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60780896A 1996-02-27 1996-02-27

Publications (1)

Publication Number Publication Date
AR006017A1 true AR006017A1 (en) 1999-07-21

Family

ID=24433794

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970100782A AR006017A1 (en) 1996-02-27 1997-02-27 RADIO FREQUENCY ASSIGNMENT ARCHITECTURE FOR A CELLULAR DISPOSITION; CELL PHONE DISPOSITION AND METHOD FOR ASSIGNING COMMUNICATION CHANNELS TO MOBILE STATIONS.

Country Status (3)

Country Link
AR (1) AR006017A1 (en)
AU (1) AU2108597A (en)
WO (1) WO1997032440A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI106181B (en) 1997-09-17 2000-11-30 Nokia Mobile Phones Ltd Channel allocation in the base stations of a cellular radio system
IL127436A (en) * 1998-12-07 2003-04-10 Marconi Comm Israel Ltd Apparatus and methods for channel allocation
WO2003101135A1 (en) * 2002-05-27 2003-12-04 Koninklijke Philips Electronics N.V. System for allocating channels to calls via updatable priorities
US20060252430A1 (en) * 2005-02-08 2006-11-09 Nokia Corporation Frequency layer dispersion
JP4932419B2 (en) * 2006-06-19 2012-05-16 株式会社エヌ・ティ・ティ・ドコモ Mobile communication system
US8055281B2 (en) * 2009-09-17 2011-11-08 Samsung Electronics Co., Ltd Method and apparatus for transmitting and receiving a paging message in a frequency overlay communication system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2035963C (en) * 1990-02-08 1994-09-20 Susumu Kojima Method of assigning optimal channel in multi-station radio communications system
US5507034A (en) * 1993-09-01 1996-04-09 Telefonaktiebolaget Lm Ericsson Channel selection in a cellular communication system

Also Published As

Publication number Publication date
AU2108597A (en) 1997-09-16
WO1997032440A1 (en) 1997-09-04

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