Myer Geller.Multi-Channel covert,Non-line-of-sightUV communication.United states Patent:5301051. 1994Myer Geller. Multi-Channel covert,Non-line-of-sight UV communication[P].US 5301051 1994.Myer Geller.Multi-Cha
The unique characteristics of the atmospheric propagation of deep ultraviolet (UV) radiation make possible the novel capability of establishing non-line-of-sight (NLOS) optical communication links. Although NLOS UV communications (UVC) has been studied for decades, early work focused on the use of ...
Non-line-of-sight (NLOS) communication is a new technology which bases on atmosphere scatter and absorption. 非视线紫外光通信技术是一种新兴的基于大气散射和吸收的光通信技术。 www.ceps.com.tw 4. As for the Non-Line-of-Sight Launch System (NLOS-LS), progress is being made. 非视线发射系统...
1)non-line-of-sight非视线 1.Optical antenna fornon-line-of-sightscattering atmospheric optical communication;非视线散射大气光通信的光学天线 2.Based on the assumption of single-scattering,atmospheric propagation model ofnon-line-of-sightoptical scattering communication system is studied.利用大气对光的散...
Based on the assumption of single - scattering , atmospheric propagation model of non - line - of - sight optical scattering communication system is studied. 利用大气对光的散射作用可以实现非视线通信.在单次散射假定下,研究了 非 视线光散射通信系统的大气传输模型. 来自互联网 3. The method is simpl...
We studied ultraviolet communication characterization in non-common-scattering volume using multiple scattering model based on Monte Carlo method, including impulse response bandwidth, energy intensity, and path loss. An outdoor testbed using a low pressure-mercury lamp was set up to provide support for...
In this paper, we propose a reconfigurable beam-shaping system to permit energy-efficient non-line-of-sight (NLOS) free-space optical communication. Light is steered around obstacles blocking the direct communication pathway and reaches a receiver after reflecting off of a diffuse surface. A coheren...
and this is dealt with by the use of multiple paths in signal propagation. Non-line of sight can be overcome with the use of antennas and other such communication devices. Distance also plays a significant role in lowering the receiving power of a signal, leaving a poor transmission system....
With low radiation background of solar-blind UV and strong scattering of UV photons by atmospheric particles, UV communication can be made use of to set up a non-line-of-sight (NLOS) free-space optical communication link. Polarization modulation, besides the traditional intensity modulation, is ...