line of sight

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1 the mean power gain of the eigenvalues [l.sub.1] > [l.sub.2] > L > [l.sub.k] of the [H.sup.H] H matrix, in LOS (left) and NLOS (right) conditions, is presented.
Furthermore, cost overruns had become common in many large defense contracts in the late 1980s, and neither Boeing management nor the NLOS project office may have believed that the government would actually cancel the contract (Thomas Jarrell, Boeing Deputy Project Manager, personal communication, July 24, 2001).
En esta investigacion se utilizan las especificaciones Wireless MAN-OFDM PHY, basada en la modulacion OFDM y disenada para operaciones en escenarios NLOS.
We can approximately obtain that [16] [MATHEMATICAL EXPRESSION NOT REPRODUCIBLE IN ASCII] under LOS environment and [MATHEMATICAL EXPRESSION NOT REPRODUCIBLE IN ASCII] under NLOS environment.
However, in some NLOS conditions, more reflections, diffractions, and even transmissions to obtain reliable results are necessary.
Furthermore, the effect of SNR dominates over the effect of correlation due to the fact that although correlation is higher in NLoS for crosspolar configurations, the capacity is lower due to a lower SNR.
In order to estimate the stand-off distance for the NLoS maritime applications obstructed by a cargo ship, the SNR was traced against the position of a mobile transmitter.
Scenario Definition LOS/NLOS A2 Indoor to outdoor NLOS B1 Typical urban micro-cell LOS/NLOS C1 Suburban LOS/NLOS C2 Typical urban macro-cell NLOS D1 Rural macro-cell LOS/NLOS
Where width w is the street width that introduces a transition region between LoS and NLoS conditions and is typically recommended as w=20m [21].
- NLOS products for small cell connectivity in obstructed radio environments - a range of available products, each targeting unique allocations of radio spectrum specific to a deployment region, availability is subject to customer requirements;
This value is sufficient for mitigating the effect of attenuation caused by body-limb obstruction in NLOS links in WBSNs.
For the NLOS case, a metallic plate is positioned between the transmitter and the receiver.