公开(公告)号：US08086208B2

公开(公告)日：2011-12-27

申请号：US12329403

申请日：2008-12-05

Applicant: Benjamin Walter Cook ,  Axel Dominique Berny

Inventor： Benjamin Walter Cook ,  Axel Dominique Berny

IPC: H04B1/26

CPC classification number: H04B1/30 ,  H03D7/1441 ,  H03D7/1458 ,  H03D7/1466 ,  H03D7/165 ,  H04B1/28

Abstract: A passive wireless receiver to receive an input signal and passively process the input signal to generate an output signal. An embodiment of the receiver includes an input circuit, a dynamic switching circuit, and a switch signal generator. The input circuit is configured to receive an input signal and produce a first output signal. The input circuit includes a passive network configured to condition the input signal. The dynamic switching circuit is configured to perform frequency translation on the first output signal. The switch signal generator is configured to drive the dynamic switching circuit to activate and deactivate the dynamic switching circuit at a sampling frequency that is controlled and stabilized by a frequency control circuit.

Abstract translation: 一种无源无线接收器，用于接收输入信号并被动地处理输入信号以产生输出信号。 接收机的一个实施例包括输入电路，动态切换电路和开关信号发生器。 输入电路被配置为接收输入信号并产生第一输出信号。 输入电路包括被配置为调节输入信号的无源网络。 动态切换电路被配置为对第一输出信号执行频率转换。 开关信号发生器被配置为驱动动态切换电路以由频率控制电路控制和稳定的采样频率激活和去激活动态切换电路。

公开(公告)号：US20100144305A1

公开(公告)日：2010-06-10

申请号：US12329403

申请日：2008-12-05

Applicant: Benjamin Walter Cook ,  Axel Dominique Berny

Inventor： Benjamin Walter Cook ,  Axel Dominique Berny

IPC: H04B1/16

CPC classification number: H04B1/30 ,  H03D7/1441 ,  H03D7/1458 ,  H03D7/1466 ,  H03D7/165 ,  H04B1/28

Abstract: A passive wireless receiver to receive an input signal and passively process the input signal to generate an output signal. An embodiment of the receiver includes an input circuit, a dynamic switching circuit, and a switch signal generator. The input circuit is configured to receive an input signal and produce a first output signal. The input circuit includes a passive network configured to condition the input signal. The dynamic switching circuit is configured to perform frequency translation on the first output signal. The switch signal generator is configured to drive the dynamic switching circuit to activate and deactivate the dynamic switching circuit at a sampling frequency that is controlled and stabilized by a frequency control circuit.

Abstract translation: 一种无源无线接收器，用于接收输入信号并被动地处理输入信号以产生输出信号。 接收机的一个实施例包括输入电路，动态切换电路和开关信号发生器。 输入电路被配置为接收输入信号并产生第一输出信号。 输入电路包括被配置为调节输入信号的无源网络。 动态切换电路被配置为对第一输出信号执行频率转换。 开关信号发生器被配置为驱动动态切换电路以由频率控制电路控制和稳定的采样频率激活和去激活动态切换电路。