JP2018011352A

5G,4G

Title

DYNAMIC PARAMETER ADJUSTMENT FOR LTE COEXISTENCE

Application Number:

JP20170183758

Publication Date:

18-01-2018

Current Assignee:

Family ID:

Application Date:

25-09-2017

Declaring Company:

Publication Country:

US

Priority Date:

26-01-2012

Title

DYNAMIC PARAMETER ADJUSTMENT FOR LTE COEXISTENCE

Application Number:

JP20170183758

Family ID:

Publication Country:

US

Publication Date:

18-01-2018

Application Date:

25-09-2017

Priority Date:

26-01-2012

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To provide a method of dynamic parameter adjustment for LTE coexistence.

SOLUTION: Wireless communication systems such as LTE systems operate in dynamically shared spectrum bands such as ISM radio bands or TVWS. If some dynamically shared spectrum bands cannot use a carrier aggregation procedure it may hinder wireless communication techniques such as the LTE from operating in the dynamically shared spectrum bands. Coexistence gaps may permit one radio access technology (RAT) to coexist with another RAT by providing period in which one RAT may be silent and another may transmit. Methods may be provided to dynamically change the parameters of a coexistence gap pattern such as the duty cycle to adapt to both RAT traffic and presence of other secondary users.

SELECTED DRAWING: Figure 7

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.