| 发明名称 |
MULTI-BAND RECEIVER AND SIGNAL PROCESSING METHOD THEREOF |
| 摘要 |
Present invention provides a multi-band receiver for receiving and processing different frequency band signals, which comprises: a direct sampling module, for receiving and processing a low frequency band input signal from a first antenna; at least one single down conversion module, for receiving and processing a high frequency band input signal from a second antenna; a combiner coupled to the direct sampling module and the at least one single down conversion module, for combining the low frequency band input signal received from the direct sampling module and the high frequency band input signal received from the at least one single down conversion module; an Analog Digital Converter (ADC) coupled to the combiner, for converting analog signal received from the combiner into digital signal. |
| 申请公布号 |
US2015256207(A1) |
申请公布日期 |
2015.09.10 |
| 申请号 |
US201214430609 |
申请日期 |
2012.09.26 |
| 申请人 |
Telefonaktiebolaget L M Ericsson (publ) |
发明人 |
Liao Jichang;Peng Jiangyan;Wang Yong |
| 分类号 |
H04B1/00;H04B1/10;H04B1/18 |
主分类号 |
H04B1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A multi-band receiver for receiving and processing different frequency band signals, comprising:
a direct sampling module, for receiving and processing a low frequency band input signal from a first antenna; at least one single down conversion module, for receiving and processing a high frequency band input signal from a second antenna; a combiner coupled to said direct sampling module and said at least one single down conversion module, for combining said low frequency band input signal received from said direct sampling module and said high frequency band input signal received from said at least one single down conversion module; an Analog Digital Converter (ADC) coupled to said combiner, for converting analog signal received from said combiner into digital signal. |
| 地址 |
Stockholm SE |
