Power Control in Wireless Networks
An Active Constraint Method for Distributed Routing, and Power Control in Wireless Networks
... in wireless networks requires joint optimization of routing, scheduling, and power ...and power control, including it instead in the constraint set of the joint optimization ...and ...
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Joint Utility Based Power Control and Receive Beamforming in Decentralized Wireless Networks
... general wireless networks and its practical implementation ...QoS-based power control ...joint power and receiver control problem can be reformulated as a power ...
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Joint Closed Loop Power Control and Adaptive Beamforming for Wireless Networks with Antenna Arrays in a 2D Urban Environment
... Diversity and power control are two effective techniques for enhancing the signal to interference plus noise ratio (SINR) for wireless networks. Diversity exploits the random nature of radio ...
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Joint scheduling and power control for multicasting in cellular wireless networks
... cellular wireless network. Our aim is to develop adaptive-power scheduling algorithms that enable area base stations to coordinate, on a time-division basis, the transmission of multicast packets to ...
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Stochastic Power Control for Time-Varying Long-Term Fading Wireless Networks
... of wireless systems is ...the wireless channel as a dynamical system, thus enabling well-developed tools of adaptive and nonadaptive estimation and identification techniques to be applied to this class of ...
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A Distributed Power Control Algorithm to Improve Energy Efficiency in Wireless Technologies
... The power control algorithms are developed for Energy efficiency (EE) maximization can be measured in bit/joule in wireless ...distributed power control algorithms for the ...
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Joint Scheduling, Routing and Power Control for Single-Channel Wireless Mesh Networks
... Mesh networks is a class of wireless networks consisting of a set of backbone nodes and some client ...and power control in such networks, with the ultimate goal of increasing ...
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Improving throughput and fairness by improved channel assignment using topology control based on power control for multi radio multi channel wireless mesh networks
... Since the main network resource, namely the fre- quency spectrum is limited, it must be shared fairly among the contending nodes. Achieving fairness in WMNs can broadly be categorized in terms of per-node and per-flow ...
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Dynamic power control for energy harvesting wireless multimedia sensor networks
... micro-electronic, wireless communication along with reduction of production costs have motivated the devel- opment of a novel generation of wireless ...sensor networks (WSN) are articulated over a ...
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An Improvement Approach for Reducing Transmission Power in Wireless Sensor Networks
... WSN power saving while we have dynamic sensor movement scenarios ...on wireless body area networks (WBANs) and proposed a TPC mechanism that can enhance the WSN lifetime ...transmission power ...
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Stochastic Modeling and Power Control of Time Varying Wireless Communication Networks
... Wireless networks are characterized by nodes mobility, which makes the propagation environ- ment time-varying and subject to ...Doppler power spectral density (DPSD) that va- ries from one ...
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— TXPOWER, RSSI, LOADPOWER
... Abstract—In Wireless era, Cross-layer designing of transmission power assignment and power control is the critical issues in emerging wireless ...transmission power selection ...
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Intra Collision Avoidance with Transmission Power Control in Wireless Ad Hoc Networks
... In wireless multihop networks, collisions among wireless transmission signals from the intermediate wireless nodes cause reduction of the end-to-end data message ...model wireless ...
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Power Control Strategy for Wireless Sensor Networks Based on Cross layer Optimization
... For small scale of WSNs, typical network architecture is shown in Fig.1. Sink node is located in a corner of the rectangular monitoring area, sensor nodes are randomly distributed in the monitoring area. Monitoring data ...
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Quality of service implications of power control and multiuser detection based cross-layer design
... in wireless ad hoc networks, multiple access interference must be dealt ...hoc networks when they are part of a joint PHY/MAC cross-layer ...and power control, respectively, in this ...
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Wireless Power Transmission for Wireless Sensor Networks
... may control the environment, enabling interaction between persons or computers and the surrounding ...of wireless transmission is a significant reduction and simplification in wiring and ...into ...
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An Analytical Model for Power Control T MAC Protocol
... a Power Control T- MAC protocol that combines the features from S-MAC and T-MAC protocols for Wireless Sensor Networks ...of Power Control T-MAC shows better energy savings as ...
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A Non cooperative Game based Power Control for Electromagnetic Wireless Nanosensor Networks
... electromagnetic wireless nanosensor networks (EM-WNSNs), energy efficiency has become an issue in ...non-cooperative power control game (NPCG) is applied to EM-WNSNs for the emission ...
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Saturated Power Control Scheme for Kalman Filtering via Wireless Sensor Networks
... via wireless sensor networks over fading ...transmission power levels used by the sensors. We develop a satu- rated power controller which trades off sensor energy expenditure versus state ...
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A Joint Solution to Scheduling and Power Control for Multicasting in Wireless Ad Hoc Networks
... and power control scheme for ad hoc networks that has been presented in ...the power control problem by using the algorithm in ...
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