Base Station (BS)
Secure Data Packet of Cluster Head and Base Station in Wireless Sensor Networks
... We proposed to secure our previous work [15] that improve to LEACH protocol, we used RSA algorithm to secure our work to insurance safety packet reach to CH and BS. In wireless sensor networks, there are a number ...
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Enhanced Mobile Location Estimation With A Single Base Station
... To achieve a satisfactory level of location and positioning of a mobile device, at least three base stations are needed. This means that the location of mobile device cannot be accurately estimate if there are not ...
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Review paper on Massive 5G Wireless Systems with Channel State Information
... the Base Station (BS) serving multiple single antenna users simultaneously ...of BS antennas are typically more compared to the number of users in a ...at BS uplink and downlink operate ...
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ABSTRACT: Wireless Sensor Networks are becoming relevant technology for Structural Health Monitoring (SHM)
... the Base Station will dissipate energy faster than the RNs closer to the BS due to the larger transmission ...the BS as it is relayed from far to ...
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Adaptive System Analysis for Channel Estimation in Mu-MIMO
... increased number of BS antennas. While the correlation coefficient exceeds a certain value channel, huge performance MIMO systems is improved by increasing slowly The number of BS antennas. In [13], the ...
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Portable Monitoring / Diagnostic System based on the Combining of Real Time WSN with GSM and Internet
... the base station (BS) and lobbies, and sends SMS alarm to doctor's phone, and it follows-up patient's glucose rate and diagnosis the patient's electromyography ...
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MMSE-based beamforming techniques for relay broadcast channels
... a base station (BS) equipped with multiple antennas communicates with a number of single antenna users through a multiantenna amplify and forward ...the BS and the relay amplification ...
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Quantised Massive Multi User Mimo Ofdm Uplink Using Combiners
... The effects of coarse quantization at the Base-Station (BS) on the performance of uplink data transmission in a massive Multi-User (MU) Multiple Input Multiple Output (MIMO) system. To enable ...
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Index Terms —Gate arrays, Global Positioning System, Performance, Vehicle tracking, Real-time systems.
... reference, station Identity (ID), and check ...its base station (BS), a large number of positions is downloaded to indicate the route covered by the vehicle during a time period and with a ...
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A Call Blocking Model and Its Optimal Control Algorithm in LTE Networks
... (base station, BS) therefore must be limited such that an appropriate level of communication quality can be ...mobile station initiates communications in a new cell, either through a new call ...
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Vertical Handover based Context Awareness Concept for Ubiquitous Access
... At the same time, the mobile node "node 1" moves toward the WiFi access point "GW wlan". During its movement, “node1” keeps the different mobile communications with the correspondent receivers. To improve ...
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Energy Optimisation in Wireless Sensor Network
... Nodes in networks are grouped into clusters, and nodes that have higher re- maining energy are selected as the cluster heads (CH). In each cluster, the nominated CH node receives and aggregates data from all the sensor ...
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Implantable antennas for biomedical applications
... The objective of a wireless healthcare monitoring system using implantable device is to provide reliable information from inside of the human body to an external Base Station (BS). A WBAN system ...
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Beamforming and Angle of Arrival Estimation of Square Planar Antenna Array
... This paper presents analysis of 4-antenna elements arranged in a 2 × 2 rectangular planar antenna array. It al- so studies the impact of the different array elements on the interference signals. Dual-band planar antenna ...
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Volume 2, Issue 3, March 2013 Page 49
... The BS broadcast the control messages to the sensors which helps it to synchronize the local time or clock with the ...the base station, BS sends control messages containing the current ...
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An Efficient Load Balance Algorithm for Vehicular Ad Hoc Network
... the base station ...the base station, it still reserved the link until the vehicle was turned off or moved from BS to another ...the base station (BS). In this ...
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Recital on Multicarrier Communications: Space Time Coded versus Adaptive OFDM/MC CDMA
... In these systems the L different users' transmitted signals are separated at the base-station BS with the aid of their unique, user-specific spatial signamre, which is constituted by the[r] ...
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Result Analysis of Efficient MIMO Framework for NOMA Downlink and Uplink Transmission based on Signal Alignment
... from Base Station (BS) and signal of 'n' bits from BS to Primary User, User1 and User2 based on with power allocation after that applied superposition encoding and signals received by each ...
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Minimizing energy consumption using unequal clustering in wireless sensor networks
... the Base station (BS) lose more energy than the clusters which are sitting far away from the Base station ...the Base station (BS) and accordingly balances the ...
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HETEROGENEOUS NETWORKS BASED ON SAW AND WPM METHODS
... one base station (BS) to another BS or one access point (AP) to another AP among same technology or between different technologies to reduce the processing delay in the overlapping ...
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