US2009268686A1

4G

Title

WIRELESS TRANSMITTER AND WIRELESS TRANSMISSION METHOD

Application Number:

US20060159075

Publication Date:

29-10-2009

Current Assignee:

Family ID:

Application Date:

20-12-2006

Publication Country:

US

Priority Date:

26-12-2005

Declaring Company:

Abstract  Abstract

A wireless transmitter of the present invention includes n (n being an integer of 2 or more) transmission antennas a transmission circuit controller that based on reception qualities reported from terminals assigns a chunk to each terminal and sends a phase-control report signal that determines whether to perform phase-control to that chunk and a transmission circuit unit that to each of the n transmission antennas performs phase-control based on the phase-control report signal and applies a delay that obtains an optimum transmission diversity effect among a plurality of transmission diversity effects.

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

Implicitly disclosed patent

Basis patent

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