CA2193622A1 - Intra-cell handover with antenna arrays - Google Patents

Intra-cell handover with antenna arrays

Info

Publication number
CA2193622A1
CA2193622A1 CA002193622A CA2193622A CA2193622A1 CA 2193622 A1 CA2193622 A1 CA 2193622A1 CA 002193622 A CA002193622 A CA 002193622A CA 2193622 A CA2193622 A CA 2193622A CA 2193622 A1 CA2193622 A1 CA 2193622A1
Authority
CA
Canada
Prior art keywords
intra
cell handover
antenna arrays
spatial information
desirable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002193622A
Other languages
French (fr)
Other versions
CA2193622C (en
Inventor
Ulf Goran Forssen
Bjorn Olof Gudmundson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority claimed from PCT/SE1995/000764 external-priority patent/WO1996000484A1/en
Publication of CA2193622A1 publication Critical patent/CA2193622A1/en
Application granted granted Critical
Publication of CA2193622C publication Critical patent/CA2193622C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

An intra-cell handover method in a cellular communication system which utilizes spatial information from an antenna array is disclosed. The spatial information is measured with the antenna array. A determination is then made on whether an intra-cell handover is desirable for a mobile station based upon said measured spatial information.
The mobile station is then handed over from a first channel to a second channel when desirable.
CA002193622A 1994-06-23 1995-06-21 Intra-cell handover with antenna arrays Expired - Lifetime CA2193622C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US26430394A 1994-06-23 1994-06-23
US08/264,303 1994-06-23
PCT/SE1995/000764 WO1996000484A1 (en) 1994-06-23 1995-06-21 Intra-cell handover with antenna arrays

Publications (2)

Publication Number Publication Date
CA2193622A1 true CA2193622A1 (en) 1996-01-04
CA2193622C CA2193622C (en) 2006-03-21

Family

ID=36101502

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002193622A Expired - Lifetime CA2193622C (en) 1994-06-23 1995-06-21 Intra-cell handover with antenna arrays

Country Status (1)

Country Link
CA (1) CA2193622C (en)

Also Published As

Publication number Publication date
CA2193622C (en) 2006-03-21

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20150622