CN105637917A

5G,4G,3G,2G

Title

PCI partition and allocation for cellular network

Application Number:

CN2013851658

Publication Date:

01-06-2016

Current Assignee:

NOT AVAILABLE

Family ID:

50627920

Application Date:

30-10-2013

Declaring Company:

APPLE INC , INTEL CORP

Publication Country:

US

Priority Date:

01-11-2012

View on Espacenet goto-link

Title

PCI partition and allocation for cellular network

Application Number:

CN2013851658

Family ID:

50627920

Publication Country:

US

Publication Date:

01-06-2016

Application Date:

30-10-2013

Priority Date:

01-11-2012

Current Assignee:

NOT AVAILABLE

Declaring Company:

APPLE INC , INTEL CORP

View on Espacenet goto-link

Abstract  Abstract

The general discussion can implement physical cell identifier allocation system and device according to an example device the device can be configured as small cell eNodeB based on the position of at least one global positioning system (GPS) coordinates and the small honeycomb at the eNodeB detects a reference signal received power (RSRP) for estimating the position of the small cell eNodeB determining whether the position of the small cell eNodeB in large-cell propagation range of the first area or the second area; wherein the first area and the second area do not superpose and in response to determining that the small cell eNodeB is deployed in which area distributing the PCI to the small cell eNodeB from a group of available PCI code.

Generally discussed herein are systems and apparatuses that can implement Physical Cell Identity assignments that reduce collision or confusion of small cell identities at User Equipment and techniques for using the same. According to an example apparatus a device can be configured to estimate a location of the small cell eNodeB based on at least one of Global Positioning System (GPS) coordinates of the location of the small cell eNodeB and an RSRP measured at the small cell eNodeB determine if the location of the small cell eNodeB is within a first region or a second region of a large cell transmission area wherein the first and second regions do not overlap and in response to determining which region the small cell eNodeB is deployed in assign a PCI code from a respective group of available PCI codes to the small cell eNodeB.

Note:

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