[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Kang et al., 2009 - Google Patents

Decentralized intercell interference coordination in uplink cellular networks using adaptive sub-band exclusion

Kang et al., 2009

View PDF
Document ID
2746053150241420703
Author
Kang M
Jung B
Publication year
Publication venue
2009 IEEE Wireless Communications and Networking Conference

External Links

Snippet

In this paper, we propose an adaptive sub-band exclusion (ASE) scheme as a means of intercell interference coordination (ICIC) technique to improve the performance of wireless cellular systems in a decentralized manner. Since ICIC is performed at each mobile station …
Continue reading at www.academia.edu (PDF) (other versions)

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • 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
    • 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
    • H04W72/00—Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
    • H04W72/12—Dynamic Wireless traffic scheduling; Dynamically scheduled allocation on shared channel
    • H04W72/1205—Schedule definition, set-up or creation
    • H04W72/1247—Schedule definition, set-up or creation based on priority of the information source or recipient
    • 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
    • H04W72/082—Wireless resource allocation where an allocation plan is defined based on quality criteria using the level of interference
    • 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
    • H04B7/04—Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • 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
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0023—Interference mitigation or co-ordination

Similar Documents

Publication Publication Date Title
Rahman et al. Interference avoidance with dynamic inter-cell coordination for downlink LTE system
US20110205929A1 (en) method of optimising bandwidth allocation in a wireless communication network
Al-Falahy et al. Network capacity optimisation in millimetre wave band using fractional frequency reuse
Zhang et al. Uplink non-orthogonal multiple access with fractional power control
Quek et al. Adaptive interference coordination in multi-cell OFDMA systems
Yassin et al. Cooperative resource management and power allocation for multiuser OFDMA networks
Malik et al. Narrowband-internet of things (NB-IoT): Performance evaluation in 5G heterogeneous wireless networks
Halls et al. System level evaluation of UL and DL interference in OFDMA mobile broadband networks
Xu et al. Optimal threshold design for FFR schemes in multi-cell OFDMA networks
Sun et al. On scheduling for massive distributed MIMO downlink
Saito et al. De-centralized adaptive 2-step inter-cell interference coordination in distributed MIMO
Liu et al. Joint resource scheduling for full-duplex cellular system
Yu et al. Inter-cell interference coordination for Type I relay networks in LTE systems
Kang et al. Decentralized intercell interference coordination in uplink cellular networks using adaptive sub-band exclusion
Mehmood et al. Dynamic fractional frequency reuse diversity design for intercell interference mitigation in nonorthogonal multiple access multicellular networks
Ko et al. Maximum outage capacity in dense indoor femtocell networks with joint energy and spectrum utilization
Lee et al. An orthogonal resource allocation algorithm to improve the performance of OFDMA-based cellular wireless systems using relays
Zeng et al. Research of heterogeneous networks convergence with NOMA
Ramamoorthi et al. Performance comparison of dual connectivity with CoMP in heterogeneous cellular networks
Zhao et al. An overlapped clustering scheme of coordinated multi-point transmission for LTE-A systems
Jia et al. Dynamic soft-frequency reuse with inter-cell coordination in OFDMA networks
Zhang et al. Distributed adaptive subchannel and power allocation for downlink OFDMA with inter-cell interference coordination
Li et al. Inter-cell interference coordination research for LTE
Kundu et al. Full duplex cloud radio access networks: performance gains
Shi et al. Novel intercell interference mitigation algorithms for multicell OFDMA systems with limited base station cooperation