[go: up one dir, main page]

Mullahmetov et al., 2018 - Google Patents

Empirical analysis of LTE network coverage quality

Mullahmetov et al., 2018

View PDF
Document ID
2777933560637460018
Author
Mullahmetov D
Fadeev V
Gaysin A
Nadeev A
Publication year
Publication venue
2018Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)

External Links

Snippet

This paper is dedicated to an empirical analysis of LTE coverage quality of three routes, reported by subscribers to have bad coverage. R&S Romes v4. 7 and TSMW network analyzer have been used. Reader is introduced to the main characteristics of LTE radio link …
Continue reading at www.researchgate.net (PDF) (other versions)

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATIONS NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/18—Network planning tools
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATIONS NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters used to improve the performance of a single terminal
    • H04W36/30—Reselection being triggered by specific parameters used to improve the performance of a single terminal by measured or perceived connection quality data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATIONS NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/32—Hierarchical cell structures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATIONS NETWORKS
    • H04W72/00—Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
    • H04W72/04—Wireless resource allocation
    • H04W72/08—Wireless resource allocation where an allocation plan is defined based on quality criteria
    • H04W72/085—Wireless resource allocation where an allocation plan is defined based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATIONS NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATIONS NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATIONS NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimizing operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATIONS NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATIONS 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 COMMUNICATIONS NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATIONS NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchical pre-organized networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATIONS NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATIONS NETWORKS
    • H04W52/00—Power Management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC [Transmission power control]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATIONS NETWORKS
    • H04W28/00—Network traffic or resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATIONS NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers

Similar Documents

Publication Publication Date Title
US10701574B2 (en) Downlink interference detection using transmission matrices
CN108990078B (en) Method, system, equipment and storage medium for optimizing downlink interference of LTE (Long term evolution) network
Alimpertis et al. City-wide signal strength maps: Prediction with random forests
US9826420B2 (en) Self-optimizing wireless network
US9923700B2 (en) Method and system for localizing interference in spectrum co-existence network
Weber et al. Self-organizing adaptive clustering for cooperative multipoint transmission
CN100375575C (en) Measurement control method for switching between mobile communication cells
US8725079B2 (en) System and method for determining the severity of interference in different areas of a cellular radio network and coordinating radio resource management features in response
US9826416B2 (en) Self-optimizing wireless network
CN106792752B (en) Base station signal coverage self-optimization method and system
US8874099B2 (en) Method and apparatus for measuring multi-cell data efficiency in link adaptive wireless networks
EP3183903B1 (en) Received signal strength based interferer classification of cellular network cells
US9615296B2 (en) System and method for scrambling code association
CN112235821B (en) Pilot frequency signal intensity prediction method based on AI model
Hong et al. Cross-tier handover analyses in small cell networks: A stochastic geometry approach
Ryden et al. Predicting strongest cell on secondary carrier using primary carrier data
CN103298024A (en) Performance assessment method and device of wireless network
Kaneko et al. A cell-planning model for HetNet with CRE and TDM-ICIC in LTE-Advanced
CN116349277A (en) Method and apparatus for designing a radio access network
TW201503722A (en) Methods and systems for load balancing and interference coordination in networks
Mullahmetov et al. Empirical analysis of LTE network coverage quality
Gowgi et al. Uplink channel impulse response based secondary carrier prediction
Castro-Hernandez et al. A distributed load balancing algorithm for LTE/LTE-A heterogeneous networks
EP2793501A1 (en) Wireless parameter control system, wireless parameter control device, wireless base station, wireless terminals, wireless parameter control method and program
CN105323795A (en) Method and system for dynamically optimizing and configuring base station power based on user position