| 发明名称 |
OOK MODULATION DEVICE AND WIRELESS TRANSMITTING DEVICE INCLUDING THE SAME |
| 摘要 |
An OOK modulation device according to the present inventive concept includes: an oscillator outputting a first frequency signal in which the frequency varies according to an input voltage; a frequency multiplier switching unit operating according to an OOK input data and switching on/off a second frequency signal that is obtained by multiplying the first frequency signal; and a switching amplifying unit amplifying and switching the second frequency signal according to the OOK input data to output an OOK modulation signal. |
| 申请公布号 |
US2015256369(A1) |
申请公布日期 |
2015.09.10 |
| 申请号 |
US201314438174 |
申请日期 |
2013.09.06 |
| 申请人 |
Korea Advanced Institute of Science and Technology |
发明人 |
Park Chul Soon;Byeon Chul Woo;Lee Chae Jun;Yoon Chong Hyun;Lee Joong Ho;Cho Seong Jun;Kim Hong Yi;Song In Sang |
| 分类号 |
H04L27/04;H03K7/02 |
主分类号 |
H04L27/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An on-off keying (OOK) modulation device comprising:
an oscillator configured to output a first frequency signal having a frequency varying in response to an input voltage; a frequency multiplier switching unit that operates according to an OOK input data and on/off switches a second frequency signal that is obtained by multiplying the first frequency signal; and a switching amplifying unit configured to amplify and switch the second frequency signal according to the OOK input data to output an OOK modulation signal. |
| 地址 |
Youseung-gu Daejeon KR |
