JP2013102522A

5G,4G

Title

DEVICE AND METHOD FOR MAPPING SYMBOL TO RESOURCE IN MOBILE COMMUNICATION SYSTEM

Application Number:

JP20130012560

Publication Date:

23-05-2013

Current Assignee:

Family ID:

Application Date:

25-01-2013

Declaring Company:

Publication Country:

US

Priority Date:

29-05-2007

Title

DEVICE AND METHOD FOR MAPPING SYMBOL TO RESOURCE IN MOBILE COMMUNICATION SYSTEM

Application Number:

JP20130012560

Family ID:

Publication Country:

US

Publication Date:

23-05-2013

Application Date:

25-01-2013

Priority Date:

29-05-2007

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To provide a method and a device for mapping coded data symbol onto resource in a mobile communication system.

SOLUTION: A device include: a serial/parallel converter for converting a series of signals which include user data or control information to a plurality of parallel signals; a discrete Fourier transformer for implementing discrete Fourier transformation (DFT) to a plurality of parallel signals outputted from the serial/parallel converter; a controller for controlling the discrete Fourier transformer so as to map control channels onto maximum usable resources to the extent of which control channels can be mapped and so as to map data symbols onto residual resources remaining after the maximum usable resources for control channel mapping are excluded for resources included in a resource block among a plurality of parallel signals outputted from the serial/parallel converter; a subcarrier mapper for mapping signals outputted from the discrete Fourier transformer onto subcarriers; and a radio frequency (RF) processing part for converting signals outputted from the subcarrier mapper to radio signals.

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.