Invention Grant
- Patent Title: Signal generation method and signal generation device
-
Application No.: US14502447Application Date: 2014-09-30
-
Publication No.: US09252855B2Publication Date: 2016-02-02
- Inventor: Yutaka Murakami , Tomohiro Kimura , Mikihiro Ouchi
- Applicant: Panasonic Intellectual Property Corporation of America
- Applicant Address: US CA Torrance
- Assignee: Panasonic Intellectual Property Corporation of America
- Current Assignee: Panasonic Intellectual Property Corporation of America
- Current Assignee Address: US CA Torrance
- Agency: Wenderoth, Lind & Posack, L.L.P.
- Priority: JP2010-276447 20101210
- Main IPC: H04L27/00
- IPC: H04L27/00 ; H04B7/04 ; H04B7/06
Abstract:
A transmission method simultaneously transmitting a first modulated signal and a second modulated signal at a common frequency performs precoding on both signals using a fixed precoding matrix and regularly changes the phase of at least one of the signals, thereby improving received data signal quality for a reception device.
Public/Granted literature
- US20150085952A1 SIGNAL GENERATION METHOD AND SIGNAL GENERATION DEVICE Public/Granted day:2015-03-26
Information query
