Invention Grant
US09479243B2 Re-configurable array from distributed apertures on portable devices
有权
便携式设备上分布式孔径的可重构阵列
- Patent Title: Re-configurable array from distributed apertures on portable devices
- Patent Title (中): 便携式设备上分布式孔径的可重构阵列
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Application No.: US13236418Application Date: 2011-09-19
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Publication No.: US09479243B2Publication Date: 2016-10-25
- Inventor: Donald C. D. Chang
- Applicant: Donald C. D. Chang
- Main IPC: H04B7/08
- IPC: H04B7/08 ; H01Q1/24 ; H01Q3/24 ; H01Q3/26 ; H01Q21/20

Abstract:
The present invention features novel methods of implementing configurable arrays for personal portable devices including hand-held mobile devices and re-locatable wireless devices, utilizing a wireless communications system that employs multiple individual hubs and/or base-stations. The digital beam forming (DBF) methodology utilizes multiple low gain elements conformal to the mechanical contours of handheld devices to function as arrays. The distributed N element arrays dynamically provide the options of reconfigurable shaped beams with near hemispheric radiation patterns for various handheld orientations and conditions by various users, while also supporting operations of multiple orthogonal beams concurrently connecting to multiple hubs. The larger the N becomes, the more flexibility the residing devices can provide.
Public/Granted literature
- US20120069918A1 Re-Configurable Array from Distributed Apertures on Portable Devices Public/Granted day:2012-03-22
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