Invention Grant
- Patent Title: Transmitter and signal transmitting method thereof
- Patent Title (中): 发射机及其发射方法
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Application No.: US14324665Application Date: 2014-07-07
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Publication No.: US09276654B2Publication Date: 2016-03-01
- Inventor: Joo-sung Park , Jung-Il Han , Jung-Hyun Park , Jung-pil Yu
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Agency: Sughrue Mion, PLLC
- Priority: KR10-2014-0075128 20140619
- Main IPC: H04B7/04
- IPC: H04B7/04 ; H04L27/26 ; H04W72/04 ; H04L1/06

Abstract:
A signal transmitter and receiver are provided. The transmitter includes: a Multiple Input Multiple Output (MIMO) precoder configured to, in response to a first input signal and a second input signal, generate a first transmission signal and a second transmission signal by performing MIMO precoding by pre-phase shifting or pre-phase shifting/hopping the second input signal, and superposition encoding the first input signal and the pre-phase shifted or pre-phase shifted/hopped second input signal; and an Orthogonal Frequency Division Multiplexing (OFDM) modulator configured to OFDM modulate the first transmission signal and the second transmission signal.
Public/Granted literature
- US20150010104A1 TRANSMITTER AND SIGNAL TRANSMITTING METHOD THEREOF Public/Granted day:2015-01-08
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