CN105101458A

4G

Title

CONFIGURATION FOR COEXISTING OF DIFFERENT CP LENGTHS IN D2D COMMUNICATION

Application Number:

CN201410192888

Publication Date:

25-11-2015

Current Assignee:

Family ID:

Application Date:

08-05-2014

Declaring Company:

Publication Country:

US

Priority Date:

08-05-2014

Title

CONFIGURATION FOR COEXISTING OF DIFFERENT CP LENGTHS IN D2D COMMUNICATION

Application Number:

CN201410192888

Family ID:

Publication Country:

US

Publication Date:

25-11-2015

Application Date:

08-05-2014

Priority Date:

08-05-2014

Current Assignee:

Declaring Company:

Abstract  Abstract

The invention claims a configuration scheme D2D or cellular network signal different CP lengths coexist. In scheme 1-1 the network is one of D2D channels of all users in the cell in configuring a specific CP length in scheme 1-2 network configuration a specific CP length each of D2D channel of each user in the cell in the solution 2-1. network is each of the D2D sub-frame configuring a CP length in the solution 2-2 to 2-4 the system periodically configuring the CP length for the configuration period in N sub frame of D2D network is wherein N-M (M=1 2) of each of the D2D sub-frames D2D sub-frame configuring a CP length. and for the remaining M (M = 1 2) D2D sub-frame the system respectively division multiplexing frequency division multiplexing and time division and frequency division SC-FDMA/OFDM symbol multiplexing method multiplexes different length CP in scheme 2-5 the network is time-frequency physical resource set of each one assigned configuring a CP length.

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.