KR20080096471A

5G,4G

Title

APPARATUS AND METHOD FOR TRANSMIT DIVERSITY IN A WIRELESS COMMUNICATION SYSTEM

Application Number:

KR20080038964

Publication Date:

30-10-2008

Current Assignee:

Family ID:

Application Date:

25-04-2008

Declaring Company:

Publication Country:

US

Priority Date:

26-04-2007

Title

APPARATUS AND METHOD FOR TRANSMIT DIVERSITY IN A WIRELESS COMMUNICATION SYSTEM

Application Number:

KR20080038964

Family ID:

Publication Country:

US

Publication Date:

30-10-2008

Application Date:

25-04-2008

Priority Date:

26-04-2007

Current Assignee:

Declaring Company:

Abstract  Abstract

An apparatus for transmitting diversity in a wireless communication system is provided to transmit data through the multiple antennas. In a transmitter chain(110), a control signal or a control data(111) are modulated by the modulator(112), and transformed to serial to parallel form by the serial/parallel transforming device(113). An IFFT(Inverse Fast Fourier Transform) unit(114) transmits signal to the time domain from the frequency domain. In a receiver chain(120), CP control unit(122) processes the signal received by a receiving unit(121). An FFT unit(124) transmits signal from the frequency domain to the time domain for additional signal process.

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.