[PDF] Top 20 STUDY OF VARIOUS INDOOR PROPAGATION MODELS
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STUDY OF VARIOUS INDOOR PROPAGATION MODELS
... Indoor Propagation modeling is demanded for the maintenance of indoors-wireless ...services. Propagation models provide estimates of signal strength and time dispersion in many indoor ... See full document
14
Index Terms - Radio Wave Propagation, Doppler Effect, indoor propagation models, path loss
... wave propagation models are recently important for wireless network designer while designing the specific network design in definite regions, building and ...designing indoor wireless ...of ... See full document
6
Evaluation of different signal propagation models for a mixed indoor-outdoor scenario using empirical data
... considered indoor-outdoor scenario implies communication among a quadrocopter (QC) which flies around the building and wireless nodes located ...suitable propagation model is important to work in a mixed ... See full document
8
Enhanced Outdoor to Indoor Propagation Models and Impact of Different Ray Tracing Approaches at Higher Frequencies
... to study the provision of indoor service (coverage) using outdoor base station at higher frequencies ...to indoor propagation, an angular wall loss model is used in the General Building ... See full document
11
GSM, outdoor-to-indoor propagation,
... Another way of calculating the building penetration loss is presented in [18]. In [18], the building loss is calculated as the difference between the averages received powers at a reference point outside building ... See full document
6
Simulative Investigations of AODV Routing Protocol with Different Propagation Models with CBR Traffic
... our study, we examine and display the simulative investigations of Ad-hoc On-demand Distance Vector (AODV) routing protocol with different propagation ...on various metrics packets received, packets ... See full document
6
Geometrically Based Channel Model for Indoor Radio Propagation with Directional Antennas
... radio propagation in an indoor environment with directional ...channel models (GCMs), distribution of scatterers does not take into account the antenna ...to study the influence of antenna ... See full document
16
Bayesian Approach for Indoor Wave Propagation Modeling
... Bayesian models in various ...Bayesian models are used to significantly reduce the size of the data set required for model training [1–3], in predicting the popularity of a tweet in social media [4], ... See full document
10
Investigation of Path Loss Prediction in Different Multi-Floor Stairwells at 900 MHz and 1800 MHz
... deterministic models [6, 7] have shown satisfactory performance but may not be apt for analytical studies since their formulation is specifically derived to run on a complex computational ...PL models ... See full document
13
Advanced 3D indoor propagation model: calibration and implementation
... of models on the market ...that models necessitate detailed knowl- edge of material properties when solving ray/obstacle parameters which cannot be optimised in a straightfor- ward way since the number of ... See full document
10
Propagation of Kefir in Various Sugar Media
... yeast is important in kefir fermentation because of the production of ethanol and carbon dioxide. Kefir grains usually contens lactose-fermenting yeast (Kluyveromyces lactis and marxianus, Torula kefir) as well as ... See full document
5
Design of MIMO Antenna Array Architecture for Higher Channel Capacity
... space propagation model can be used for simple path loss ...used propagation model because it accounts for a ground- reflected path between transmitter and receiver in addition to the LOS component as shown ... See full document
13
STUDY OF VARIOUS TORIC MODELS IN ALGEBRAIC STATISTICS
... Let ∅⊆ Rd be a parametric space and k :∅→ ∆m−1 be a guide. The photo K(∅) is called parametric statistical model. Given a statistical model M ⊆∆ m−1, by parameterization of M we mean, recognizing a set ∅⊆ Rd and a ... See full document
9
Indoor Radio Propagation Model Based on Dominant Path
... The survey trail and AP placement of experimental testbed is shown in Figure 3. From Figure 3, we can see that our experimental testbed is the typical indoor office environment. The AP placement of experimental ... See full document
8
Cooperative Localization Bounds for Indoor Ultra-Wideband Wireless Sensor Networks
... In recent years, there has been a growing interest in ad hoc and wireless sensor networks (WSNs) for a variety of applications. The development of MEMS technology and the advancement in digital electronics and wireless ... See full document
13
Carbonyl compounds indoors in a changing climate
... this indoor concentration would increase in proportion to the mean partial pressure, so increases are to be expected over the coming century, so we might predict about 120 μg m -3 ... See full document
5
Performance loss among workers due to heat stress in high-temperature workplaces
... present study, the results of thermal stress evaluation among workers of high- temperature industries of Gonabad indicated that furnace workers in the studied industries were exposed to thermal ...his study ... See full document
9
Analysing Radio Wave Propagation Model for Indoor Wireless Communication
... The site selected for the experiment is lab1 and lab2 buildings of our university, University of Technology, Yantanapon Cyber City (UTYCC). These two buildings are the same architectures and equal layouts, and composed ... See full document
5
Propagation measurements and estimation of channel propagation models in urban environment
... one propagation model to another one due to the differences in city structures, local terrain profiles and ...its propagation from the transmitter to ... See full document
15
Fingerprint indoor positioning algorithm based on affinity propagation clustering
... Figure 6 shows the number of clusters with respect to the values of preference (or the parameter p ) for the af- finity propagation clustering. A large value p will result in the small number of clusters as ... See full document
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