The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 10, 2017
Filed:
Jan. 28, 2013
Spidercloud Wireless, Inc., San Jose, CA (US);
Hithesh Nama, San Jose, CA (US);
Pete Worters, San Carlos, CA (US);
Spidercloud Wireless, Inc., Milpitas, CA (US);
Abstract
A dual identity cell adapted for use in a small cell RAN includes two identities that may be supported on the same hardware platform—a dedicated PCI (Physical Cell Identity as defined under LTE) identity and a common PCI identity. The dedicated PCI identity operates similarly to a cell in a regular RAN in which neighboring cells use unique PCIs so that user equipment (UE) may distinguish among cells. The dedicated PCI identity, when exposed to the UE, may be used to determine the position of a UE within the RAN so that cells within listening range of the UE are identified. Those identified cells (termed here as the 'detected set') can then transmit the same data and control signals to the UE using their common PCI identities. In this way, all the cells in the detected set appear to the UE as one single cell.