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：KR101428357B1 公开(公告)日：2014-08-07
- 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 is an uplink control bar for initiating a signaling transmission method, channel coding for the uplink control signaling, scrambled, modulated, time-domain spreading and running pre-coding transform, respectively, or the channel coding, scrambling, modulation, precoding transform and after executing the time domain spreading, respectively, by mapping to orthogonal frequency division multiplexing (OFDM) symbols for mounting the uplink control signaling it comprises the sending. The invention also includes loading an uplink control signaling bar for starting the loading process of the demodulation reference signal at the time of transmission, the reference signal for demodulating uplink k OFDM symbol of the subframe. The invention also discloses an apparatus for implementing the method, respectively. Invention described proposal solves the problem of transmitting uplink control signaling to employ a DFT-s-OFDM in accordance with the structure effectively.
公开/授权文献:
- KR1020130044242A 업링크 제어 시그널링의 송신, 업링크 복조 참조 신호의 적재 방법 및 장치 公开/授权日：2013-05-02