indoor wireless communication environment
Improved Localization Algorithms in Indoor Wireless Environment
... for indoor localization is challenging as the GPS signal is significantly at- tenuated or completely blocked by the ...achieving indoor localization, a set of trans- mitters from wireless ...
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Analysis and Characterization of Wireless Positioning Techniques in Indoor Environment
... for wireless portable devices are expected to boost the role of PANs in many applicative areas such as AAL, home automation, surveillance and ...Unfortunately, wireless ranging based on ToF measure- ments ...
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Time-of-flight Wireless Indoor Navigation System for Industrial Environment
... • a system architecture for near-real time positioning with novel weighting function designed to prioritize APs providing stable distance estimates (Section 4). In Sections 2, 3 and 4 we present in details the main ...
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Study of Wireless Optical CDMA LAN in Indoor Environment
... optical wireless transmitters is precisely the optical power level emitted by the source, which, when exceeding specific levels, is potentially dangerous to the human ...for indoor free-space optic ...
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PERFORMANCE ANALYSIS OF NONDIRECTED IR WIRELESS CHANNEL IN INDOOR ENVIRONMENT USING STATISTICAL DISTRIBUTION.
... range wireless communication in an indoor environment jncludes the nondirected Infrared (IR) Wireless ...In indoor environment both the transmitter and receiver are ...
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Performance analysis of gain ratio power allocation strategies for non orthogonal multiple access in indoor visible light communication networks
... heterogeneous wireless networks is not feasi- ble [4], the centralized control may expediently handle with the channel status information of connected users [28] and thereby reduce interference for careful ...
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Analysing Radio Wave Propagation Model for Indoor Wireless Communication
... of wireless communication technology has been being rapidly leaded to the use of higher frequency bands, smaller cell sizes with smart antennas, Hence the propagation prediction issues are faced more ...
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The Simulation of Indoor Service Range Prediction of Wireless Radio Access Point for Radio over Fiber System
... on indoor radio transmission ...in indoor radio communication environments by ...various indoor communication channel links by taking the effects of fading floors and corridors ...
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Comparative Simulation & Analysis of 2- PSK Spreading Transceiver
... personal communication system (PCS), which usually co-exist in the ...reliable wireless transmission system for indoor ...digital communication has been that of providing for the efficient ...
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Pathloss Prediction Model of a Wireless Sensor Network in an Indoor Environment
... Electronic Communication Committee ECC-33 path loss model was ...outdoor environment using TelosB sensor nodes. They built a wireless sensor network testbed at the library field of Nnamdi Azikiwe ...
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PERFORMANCE OF COOPERATIVE COMMUNICATION SYSTEM WITH NETWORK CODING USING SOFTWARE DEFINED RADIO
... Cooperative communication aims to reduce fading multipath ...cooperative communication systems without and with network coding were implemented on Software Defined Radio module (SDR) was Wireless ...
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Occupancy Detection using Wireless Sensor Network in Indoor Environment
... the indoor occupancy detection is presented in a real- world ...mobile communication, transmit power from the cell phone is not a constant rather it is a function of a distance between the BTS and the ...
145
Interference Control Technique through Cooperative Communication in Overlap Region According to FOV in Indoor Visible Light Communication Environment
... light communication, which has been attracting attention as a next generation communication technology, is under research for utilization in various fields with the lighting-IT new fusion technology due to ...
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Design and implementation of visible light communication system in indoor environment
... Light communication (VLC) using White Light Emitting Diode (LED) is a promising technology for next generation communication for short range, high speed wireless data ...
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A Rapid Prototyping Environment for Wireless Communication Embedded Systems
... development environment. When the host block diagram is executed, the communication link sends the resulting compiled code to the prototype during simulation initialization, correctly syn- chronizing ...
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Error Mitigation in RSSI-Based Fingerprinting Localization Using Multiple Communication Channels
... More recently, the radial basis function neural network (RBFNN) structure has become more popular for indoor RSSI-based localization with ANNs; especially after 2012. RBFNNs are a special class of ANN where some ...
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Performance of UWB Wireless Telecommunication Positioning for Disaster Relief Communication Environment Securing
... Performance of UWB Wireless Telecommunication Positioning for Disaster Relief Communication Environment Securing.. Donghyun Kim 1, *2[r] ...
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Mobile Multi-Gigabit Visible Light Communication System in Realistic Indoor Environment
... The simulations and calculations reported in this paper were carried out using the MATLAB program. Our simulation tool is similar to one developed by Barry et al. [33], and is used to produce impulse responses, the power ...
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Optimizing Deployment and Maintenance of Indoor Localization Systems
... for indoor localization ...optimal communication network deployment setups [LKC02] [VHH07]. However, indoor localization typically requires a denser signal distribution than is needed for simple ...
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Analysis and Implementation Wireless Sensor Network of Information Technology Systems Sri Ariyani [1] , Antonius IW [2]
... of Wireless Sensor Network (WSN) are ...working environment, indoor and outdoor. Indoor environment using WSN system, while the external environment ...(IOT). Indoor and ...
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