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adaptive access network design

Adaptive Technic for the Network Lifetime of Mantes through Cooperative MAC Protocol Design

Adaptive Technic for the Network Lifetime of Mantes through Cooperative MAC Protocol Design

... innovative network allocation vector setting is provided to deal with the varying transmitting power ofthe source and relay ...the network lifetime under variouscircumstances even for high circuitry energy ...

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A Novel Adaptive Router Placement Scheme in Hybrid Wireless Optical Access Network

A Novel Adaptive Router Placement Scheme in Hybrid Wireless Optical Access Network

... to design broad-band “last-mile” access ...optical network (PON) is widely adopted as a preferable access technology due to its excellen t bandwidth capacity and robustness, which provides to ...

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Adaptive Terminal Modality Based Joint Call Admission Control for Heterogeneous Cellular Networks

Adaptive Terminal Modality Based Joint Call Admission Control for Heterogeneous Cellular Networks

... Radio Access Technologies (RATs) requires a need for Common Radio Resource Man- agement (CRRM) to support the provision of Quality of Service (QoS) and the efficient utilization of radio ...the design of ...

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Design of adaptive constellations and error protection coding for wireless network coding in 5 node butterfly networks

Design of adaptive constellations and error protection coding for wireless network coding in 5 node butterfly networks

... from the virtual 3-user S s A , S s B , S b AB multiple-access channel observation (see Fig. 12). Unfortunately, since one of the users (S b AB ) is only virtual, we cannot simply claim that the region of ...

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Adaptive Sleep Efficient Hybrid Medium Access Control algorithm for next generation wireless sensor networks

Adaptive Sleep Efficient Hybrid Medium Access Control algorithm for next generation wireless sensor networks

... fundamental design problem to allocate resources amongst different entities in distributive wireless sensor networks ...prolonged network-life of WSNs, the medium access control (MAC) protocol should ...

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Adaptive Control of a DC Motor Using Neural Network Sliding Mode Control

Adaptive Control of a DC Motor Using Neural Network Sliding Mode Control

... There are many types of dc servo motors used in the industries in which rotor inertia is can be very small, and in this result, motors with very high torque – to – inertia ratios are commercially available. Servo systems ...

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Design and Verification of Adaptive Router for NOC Using Buffer Resizing Technique

Design and Verification of Adaptive Router for NOC Using Buffer Resizing Technique

... As the system complexity increases, verification of these complex designs becomes a challenging task. Functional verification gives the quality of silicon hence 60% of the total design time is being spent on ...

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Design And Deployment Of Wireless Multihop Network

Design And Deployment Of Wireless Multihop Network

... the network. Currently, there are two types of network topology that can be implemented in a multihop wireless ...of network topology are multihop relay network and mesh ...

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Priority-Oriented Adaptive Control With QoS Guarantee for Wireless LANs.

Priority-Oriented Adaptive Control With QoS Guarantee for Wireless LANs.

... channel access method guarantees QoS by ensuring that the packet delay of a TS will not exceed an agreed maximum limit, however the values of the actual packet delay and jitter vary and depend on the specific MAC ...

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Service  and interference aware dynamic TDD design in 5G ultra dense network scenario

Service and interference aware dynamic TDD design in 5G ultra dense network scenario

... converged network, many key technologies studied in recent years, ...ultra-dense network deployment. In an ultra-dense 5G network, a single cell can only serve lim- ited number of users, and the ...

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DESIGN AND IMPLEMENTATION OF ROLE BASE ACCESS CONTROL SYSTEM FOR NETWORK RESOURCES

DESIGN AND IMPLEMENTATION OF ROLE BASE ACCESS CONTROL SYSTEM FOR NETWORK RESOURCES

... server of the intranet. The ACL consisting of different network objects for different servers for a given role is inserted into the global role database. This framework addresses the most of security issues in ...

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Design of Micro strip Symmetrical Dual band Filter Based on Wireless Sensor Network Nodes

Design of Micro strip Symmetrical Dual band Filter Based on Wireless Sensor Network Nodes

... can design multi-band filters with excellent performance and has a positive guiding role in the physical circuit de- sign of micro-strip filters based on wireless sensor net- work ...

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Smart Algorithms to Control a Variable Speed Wind Turbine

Smart Algorithms to Control a Variable Speed Wind Turbine

... Ismail Boumhidi is a professor of electronics at the Faculty of Sciences, Fez, Morocco. He received his Ph.D. degree from Sidi Mohammed ben Abdellah University, Faculty of Sciences, in 1999. His research areas include ...

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Design on a lag lead emendation network for some missile control system

Design on a lag lead emendation network for some missile control system

... emendation network for the control system is ...emendation network is validated and it can improve the adaptability of the control system under high- altitude environment, for the phase stability and the ...

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Adaptive clinical trial designs for European marketing authorization: a survey of scientific advice letters from the European Medicines Agency

Adaptive clinical trial designs for European marketing authorization: a survey of scientific advice letters from the European Medicines Agency

... The second case study is a proposal of seamless phase II/III designs for two pivotal placebo controlled super- iority trials of a new chemical entity for the treatment of diabetic nephropathy, which were supposed to be ...

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Benefits, challenges and obstacles of adaptive clinical trial designs

Benefits, challenges and obstacles of adaptive clinical trial designs

... By design adaptations may not be as flexible as they are meant to be when there is a prospectively planned adap- tation embedded in the original statistical ...the adaptive trial ...considered ...

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Wang_unc_0153D_19353.pdf

Wang_unc_0153D_19353.pdf

... In ODS designs reviewed in Chapter 2, when selecting the supplemental samples, we search both lower and upper tails of the distribution of outcome or estimated covariate. However, we never know whether the lower tail or ...

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Network source coding: theory and code design for broadcast and multiple access networks

Network source coding: theory and code design for broadcast and multiple access networks

... where several transmitters cooperation among the transmitters is not In this chapter, I present the properties of instantaneous and uniquely decodable multiple access source codes and ge[r] ...

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Forest Road Network and Transportation Engineering – State and Perspectives

Forest Road Network and Transportation Engineering – State and Perspectives

... road network layout, a UAV-borne LI- DAR sensor could scan all road corridors, producing geo-referenced point cloud, out of which a high-res- olution DEM could be ...road network and detailed road ...

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Adaptive Trust Negotiation and Access Control

Adaptive Trust Negotiation and Access Control

... an adaptive security framework for protecting sensitive resources in electronic ...combines adaptive trust negotiation and fine-grained access ...for access control and authentication, which ...

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