US2013336425A1

4G

Title

APPARATUS AND METHOD FOR PERFORMING PROPERRIZING FREQUENCY SHIFT(P-FRESH) VECTORIZING

Application Number:

US201114002928

Publication Date:

19-12-2013

Current Assignee:

Family ID:

Application Date:

13-10-2011

Publication Country:

US

Priority Date:

18-04-2011

Declaring Company:

LG

Abstract  Abstract

To achieve these and other advantages and in accordance with the purpose of the present invention as embodied and broadly described herein there is provided a method for performing properizing frequency shift (p-FRESH) vectorizing the method comprising: converting a scalar-valued input signal of length L into a 2L-by-1 vector-valued output signal including complex conjugate signal of the input signal; modulating the input signal and the complex conjugate signal each with L different carriers; and bandpass filtering the modulated signal to form the output signal wherein the output signal is band-limited to a half-Nyquist zone (F +).

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.