基本信息:
- 专利标题： 신호 처리 장치 및 방법
- 专利标题（英）：Signal processing device and method
- 专利标题（中）：信号处理装置和方法
- 申请号：KR1020177003387 申请日：2015-08-11
- 公开(公告)号：KR1020170071468A 公开(公告)日：2017-06-23
- 发明人： 코바야시세이지 , 히로이토시유키 , 타나카카츠유키 , 이케다타모츠 , 토미야마히토시 , 사토마코토 , 미타히로유키
- 申请人： 소니 주식회사
- 申请人地址： *-*-* Konan, Minato-ku, Tokyo, Japan
- 专利权人： 소니 주식회사
- 当前专利权人： 소니 주식회사
- 当前专利权人地址： *-*-* Konan, Minato-ku, Tokyo, Japan
- 代理人： 최달용
- 优先权： JPJP-P-2014-168206 2014-08-21
- 国际申请： PCT/JP2015/072724 2015-08-11
- 国际公布： WO2016027731 2016-02-25
- 主分类号： H04L27/12
- IPC分类号： H04L27/12 ; H04L27/14 ; H04L27/20 ; H04L27/227
This technique relates to a signal processing apparatus and method that enable to suppress an increase in power consumption. One aspect of the present technique, by using the digital data of the transmission destination, as the control data to control the frequency modulation of the carrier signal, in which case by using a digital data which controls the frequency modulation of the carrier signals of all the frequency modulation amount the time average generating control data for inhibiting the amount of change of, and on the basis of the generated control data subjected to the frequency modulation of the carrier signal, and transmits the frequency-modulated carrier signal as a transmission signal. This technology, for instance, the signal processing apparatus can be applied to a transmitting apparatus, receiving apparatus, communication apparatus, the transmission functions, reception functions, or electronic device with a communication function, or, a computer, etc. to control them.
信息查询:
EspacenetIPC结构图谱:
| H | 电学 |
| --H04 | 电通信技术 |
| ----H04L | 数字信息的传输，例如电报通信 |
| ------H04L27/00 | 调制载波系统 |
| --------H04L27/02 | .调幅载波系统，例如应用通/断键控的；单边带或残留边带调制 |
| ----------H04L27/12 | ..调制器电路；发射机电路 |