发明名称 |
UWB RECEIVER FOR PULSE SYNCHRONIZATION AND PULSE SYNCHRONIZATION METHOD ON THE UWB RECEIVER |
摘要 |
PURPOSE: A UWB(Ultra Wide Band) receiver for pulse synchronization and a method for synchronizing a pulse are provided to reduce a synchronization time by processing a signal through a digital signal processing method after converting a synchronization signal to a frequency domain. CONSTITUTION: A UWB(Ultra Wide Band) receiver receives a synchronization signal comprised of a plurality of pulse rows and performs the synchronization. A frequency conversion unit(110) receives a synchronization signal with time sequence and converts each pulse of the synchronization signal to a frequency component with time sequence. A digital converter(120) converts the frequency component to a digital value and adds the weight component to the digital value. A synchronization time detector(130) extracts a peak value by inverse Fourier transforming the digital value with added weight component from the digital converter. |
申请公布号 |
KR20090123718(A) |
申请公布日期 |
2009.12.02 |
申请号 |
KR20080049934 |
申请日期 |
2008.05.28 |
申请人 |
YANG, HUN KI;CHOI, HO SEON |
发明人 |
YANG, HOON GEE |
分类号 |
H04B1/7183 |
主分类号 |
H04B1/7183 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|