公开(公告)号：US20160182271A1

公开(公告)日：2016-06-23

申请号：US14580296

申请日：2014-12-23

申请人： Intel Corporation

发明人： Greg Chance ,  Thorsten Tracht

IPC分类号： H04L27/26 ,  H04W24/08 ,  H04L27/16

CPC分类号： H04L27/2672 ,  H04B1/28 ,  H04L27/16 ,  H04W24/08

摘要： A method of processing signals may include receiving a first signal being modulated on a first carrier frequency in a predefined frequency band; measuring a signal level of a received second signal at a frequency higher than the first carrier frequency; and measuring a signal level of a received third signal at a frequency being lower than the first carrier frequency. The method may further include selecting an intermediate mixing carrier frequency from a plurality of intermediate mixing carrier frequencies for processing at least a portion of the received first signal based on the signal level of the second signal and the signal level of the third signal. The method may additionally include performing intermediate frequency reception of at least a portion of the received first signal using the selected intermediate mixing carrier frequency.

摘要翻译： 处理信号的方法可以包括：接收在预定频带中在第一载波频率上被调制的第一信号; 以高于第一载波频率的频率测量所接收的第二信号的信号电平; 以及以低于所述第一载波频率的频率测量接收到的第三信号的信号电平。 该方法还可以包括从多个中间混合载波频率中选择中间混合载波频率，用于基于第二信号的信号电平和第三信号的信号电平来处理接收到的第一信号的至少一部分。 该方法可以另外包括使用所选择的中间混合载波频率来对接收到的第一信号的至少一部分进行中频接收。

公开(公告)号：US09407490B2

公开(公告)日：2016-08-02

申请号：US14580296

申请日：2014-12-23

申请人： Intel Corporation

发明人： Greg Chance ,  Thorsten Tracht

IPC分类号： H04L27/26 ,  H04L27/16 ,  H04W24/08

CPC分类号： H04L27/2672 ,  H04B1/28 ,  H04L27/16 ,  H04W24/08

摘要： A method of processing signals may include receiving a first signal being modulated on a first carrier frequency in a predefined frequency band; measuring a signal level of a received second signal at a frequency higher than the first carrier frequency; and measuring a signal level of a received third signal at a frequency being lower than the first carrier frequency. The method may further include selecting an intermediate mixing carrier frequency from a plurality of intermediate mixing carrier frequencies for processing at least a portion of the received first signal based on the signal level of the second signal and the signal level of the third signal. The method may additionally include performing intermediate frequency reception of at least a portion of the received first signal using the selected intermediate mixing carrier frequency.

摘要翻译： 处理信号的方法可以包括：接收在预定频带中在第一载波频率上被调制的第一信号; 以高于第一载波频率的频率测量所接收的第二信号的信号电平; 以及以低于所述第一载波频率的频率测量接收到的第三信号的信号电平。 该方法还可以包括从多个中间混合载波频率中选择中间混合载波频率，用于基于第二信号的信号电平和第三信号的信号电平来处理接收到的第一信号的至少一部分。 该方法可以另外包括使用所选择的中间混合载波频率来对接收到的第一信号的至少一部分进行中频接收。