公开(公告)号：WO2011037751A2

公开(公告)日：2011-03-31

申请号：PCT/US2010/048219

申请日：2010-09-09

Applicant: INTEL CORPORATION ,  COWLEY, Nick, P. ,  GOLDMAN, Richard, J. ,  ALI, Isaac

Inventor： COWLEY, Nick, P. ,  GOLDMAN, Richard, J. ,  ALI, Isaac

IPC: H04N5/44 ,  H04N7/12

CPC classification number: H04N5/50 ,  H04N21/4263 ,  H04N21/434 ,  H04N21/482

Abstract: In accordance with various aspects of the disclosure, a method and apparatus for receiving multiple channels from a broadcast source and interfacing to multiple demodulators within a common silicon implementation is disclosed. A receiver apparatus is disclosed that may aggregate multiple channels output by multiple tuners into at least one composite signal. The at least one composite signal may be passed to a single ADC. The channels may then be extracted from the at least one composite signal in the digital domain prior to demodulation in separate demodulators.

Abstract translation: 根据本公开的各个方面，公开了一种用于从广播源接收多个信道并且与公共硅实现内的多个解调器接口连接的方法和设备。 公开了一种接收器装置，其可以将由多个调谐器输出的多个信道聚合为至少一个复合信号。 该至少一个复合信号可以被传递给单个ADC。 然后可以在分离的解调器中解调之前从数字域中的至少一个复合信号中提取信道。

公开(公告)号：WO2011037751A3

公开(公告)日：2011-07-21

申请号：PCT/US2010048219

申请日：2010-09-09

Applicant: INTEL CORP ,  COWLEY NICK P ,  GOLDMAN RICHARD J ,  ALI ISAAC

Inventor： COWLEY NICK P ,  GOLDMAN RICHARD J ,  ALI ISAAC

IPC: H04N5/44 ,  H04B17/40 ,  H04N7/12

CPC classification number: H04N5/50 ,  H04N21/4263 ,  H04N21/434 ,  H04N21/482

Abstract: In accordance with various aspects of the disclosure, a method and apparatus for receiving multiple channels from a broadcast source and interfacing to multiple demodulators within a common silicon implementation is disclosed. A receiver apparatus is disclosed that may aggregate multiple channels output by multiple tuners into at least one composite signal. The at least one composite signal may be passed to a single ADC. The channels may then be extracted from the at least one composite signal in the digital domain prior to demodulation in separate demodulators.

Abstract translation: 根据本公开的各个方面，公开了一种从广播源接收多个信道并与公共硅实现中的多个解调器接口的方法和装置。 公开了一种接收机装置，其可以将由多个调谐器输出的多个信道聚合成至少一个复合信号。 该至少一个复合信号可以被传递到单个ADC。 然后可以在分离的解调器中解调之前，从数字域中的至少一个复合信号中提取信道。