Weber et al., 2011 - Google Patents
Self-organizing adaptive clustering for cooperative multipoint transmissionWeber et al., 2011
- Document ID
- 6074159768248933536
- Author
- Weber R
- Garavaglia A
- Schulist M
- Brueck S
- Dekorsy A
- Publication year
- Publication venue
- 2011 IEEE 73rd Vehicular Technology Conference (VTC Spring)
External Links
Snippet
Coordinated Multipoint (CoMP) transmission technique is one method to improve performance of cellular wireless systems, eg LTE Advanced, by cooperation of cells for reducing interference and increasing SINR of users in weak radio conditions, eg located at …
- 230000003044 adaptive 0 title abstract description 32
Classifications
-
- 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
- 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]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
-
- 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
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimizing operational condition
-
- 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
- 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 COMMUNICATIONS NETWORKS
- H04W52/00—Power Management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC [Transmission power control]
- H04W52/06—TPC algorithms
-
- 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]
- H04W52/38—TPC being performed in particular situations
- H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
-
- 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
-
- 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
- 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
- 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
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas
- H04B7/022—Site diversity; Macro-diversity
- H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
-
- 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
- H04W—WIRELESS COMMUNICATIONS NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/16—Interfaces between hierarchically similar devices
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Weber et al. | Self-organizing adaptive clustering for cooperative multipoint transmission | |
Yassin et al. | Survey of ICIC techniques in LTE networks under various mobile environment parameters | |
ElSawy et al. | HetNets with cognitive small cells: user offloading and distributed channel access techniques | |
Simsek et al. | Learning based frequency-and time-domain inter-cell interference coordination in HetNets | |
US9288690B2 (en) | Apparatus for clustering cells using neighbor relations | |
Lorincz et al. | Energy-efficiency analyses of heterogeneous macro and micro base station sites | |
De Domenico et al. | A backhaul-aware cell selection algorithm for heterogeneous cellular networks | |
US9426675B2 (en) | System and method for adaptation in a wireless communications system | |
Ray et al. | Hysteresis margin and load balancing for handover in heterogeneous network | |
CN104640149A (en) | Self-adaptive cell expansion and bias adjusting method used in heterogeneous network | |
Chandhar et al. | Multi-objective framework for dynamic optimization of OFDMA cellular systems | |
CN103517308B (en) | The cell outage detection method of power list is received based on neighbor cell reference signals | |
Dastoor et al. | Cellular planning for next generation wireless mobile network using novel energy efficient CoMP | |
Chen et al. | Clustering-based co-tier interference coordination in dense small cell networks | |
Zhou et al. | Adaptive ABS configuration scheme with joint power control for macro-pico heterogeneous networks | |
De Domenico et al. | An energy efficient cell selection scheme for open access femtocell networks | |
Samal | Interference management techniques in small cells overlaid heterogeneous cellular networks | |
Lim et al. | LTE-fractional frequency reuse (FFR) optimization with femtocell network | |
Castro-Hernandez et al. | A distributed load balancing algorithm for LTE/LTE-A heterogeneous networks | |
Yang et al. | Coverage probability and spectral efficiency for downlink hexagonal cellular networks with Rayleigh fading | |
Simsek et al. | Performance of different cell selection modes in 3GPP-LTE macro-/femtocell scenarios | |
Pedersen et al. | Study of dynamic eicic in a realistic urban deployment | |
Ruiz et al. | Green and efficient RAN architectures | |
Galindo-Serrano et al. | Self-organized femto-to-macro interference coordination with partial information | |
Mullahmetov et al. | Empirical analysis of LTE network coverage quality |