公开(公告)号：US20160285489A1

公开(公告)日：2016-09-29

申请号：US15169322

申请日：2016-05-31

Applicant: South University of Science and Technology of China

Inventor： Yi GONG ,  Zhi QUAN ,  Chong QIN ,  Zidong HAN

IPC: H04B1/16 ,  H02J7/02 ,  H02J50/20

CPC classification number: H02J7/025 ,  H02J50/20 ,  H02J50/80

Abstract: A receiver is provided, wherein the receiver includes an antenna, a band pass filter and a frequency mixer electrically connected in sequence, and a local oscillator electrically connected with the frequency mixer, and further includes: a diplexer for separating and outputting high and low frequency components in a signal outputted by the frequency mixer; and a rectifying unit for converting the high frequency component outputted by the diplexer into direct current energy and storing the direct current energy in a storage battery. The diplexer introduced in the receiver separates a baseband signal and a carrier signal in the same path losslessly, respectively conducts information decoding and energy capture, implements simultaneous information and energy transfer, and does not need to change the present modulation technology, therefor having strong compatibility, being reasonable and simple in structure, and being easy to implement.

Abstract translation: 提供了一种接收机，其中接收机包括天线，带通滤波器和依次电连接的频率混合器和与混频器电连接的本地振荡器，还包括：用于分离和输出高频和低频的双工器 由混频器输出的信号中的分量; 以及整流单元，用于将由双工器输出的高频分量转换为直流能量并将直流能量存储在蓄电池中。 在接收机中引入的双工器分离相同路径中的基带信号和载波信号，分别进行信息解码和能量捕获，实现同时信息和能量传输，不需要改变现有的调制技术，因此具有很强的兼容性 结构合理简单，易于实施。