K. S. Shanmugan et. al., "Rapidly Deployable Radio Network (RDRN): SemiAnnual Technical Report," technical report TISL-10920-08, Telecommunications and Information Sciences Laboratory, University of Kansas, Lawrence, June 1995.  Home/Search   Document Not in Database   Summary   Related Articles

....arrays which have narrow beamwidths and lower sidelobes. This feature is studied by examining the effects of amplitude and phase tapers across the array elements. The results of this analysis can be used in designing advanced antenna systems for futuristic Rapidly Deployable Radio Networks (RDRN) [5]. Conformal arrays are generally difficult to analyze. The reason is that the Green s function for non planar structures converge very slowly [11] 13] However, it is still possible to obtain near field information of a non planar array by using very special forms of the appropriate Green s ....

....modulation schemes. This implies that two or more antenna patterns should be generated which will have low sidelobes and narrow beamwidths. Such a feature will allow using the same frequency for closely spaced mobile users in the same cell. This is defined as frequency reuse for RDRN systems [5]. Other issues related to multiple beamforming for RDRN systems are discussed in [5] Furthermore, as shown in [14] improvement adaptive performance is obtained for conventional antenna patterns having narrow beamwidths and lower sidelobes. Thus in analyzing the main features of RDRN base station ....

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K. S. Shanmugan et. al., "Rapidly Deployable Radio Network (RDRN): SemiAnnual Technical Report," technical report TISL-10920-08, Telecommunications and Information Sciences Laboratory, University of Kansas, Lawrence, June 1995.

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