基本信息:
- 专利标题： 업링크 제어 시그널링의 송신, 업링크 복조 참조 신호의 적재 방법 및 장치
- 专利标题（英）：Method and apparatus for transmitting uplink control signalings and bearing uplink demodulation reference signals
- 专利标题（中）：用于发送上行控制信号和轴承上行链路解调参考信号的方法和装置
- 申请号：KR1020127033867 申请日：2010-11-24
- 公开(公告)号：KR1020130044242A 公开(公告)日：2013-05-02
- 发明人： 양,웨이웨이 , 리앙,춘리 , 다이,보 , 유,빈 , 주,펭
- 申请人： 지티이 코포레이션
- 申请人地址： ZTE Plaza, Keji Road South, Hi-Tech Industrial Park, Nanshan District, Shenzhen, Guangdong Province ******, China
- 专利权人： 지티이 코포레이션
- 当前专利权人： 지티이 코포레이션
- 当前专利权人地址： ZTE Plaza, Keji Road South, Hi-Tech Industrial Park, Nanshan District, Shenzhen, Guangdong Province ******, China
- 代理人： 한양특허법인
- 优先权： CN2010102550332 2010-08-12
- 国际申请： PCT/CN2010/079084 2010-11-24
- 国际公布： WO2012019398 2012-02-16
- 主分类号： H04L27/26
- IPC分类号： H04L27/26
The present invention executes each of the channel coding, scrambling, modulation, time domain spreading and pre-coding transform on the bar for starting the transmission method uplink control signaling, uplink control signaling, or the channel coding, scrambling, modulation, precoding conversion and then the time domain spreading run, respectively, it involves the transmission by mapping to orthogonal frequency division multiplexing (OFDM) symbols for mounting the uplink control signaling. The present invention also includes loading the bar for starting the loading process of the demodulation reference signal of uplink control signaling transmitted, uplink demodulation reference signal in the k OFDM symbol of the subframe. The invention also discloses a device for implementing each of the above methods. Technique according to the present invention proposal to solve the problem of transmitting uplink control signaling to employ a DFT-s-OFDM structure effectively.
公开/授权文献:
- KR101428357B1 업링크 제어 시그널링의 송신, 업링크 복조 참조 신호의 적재 방법 및 장치 公开/授权日：2014-08-07