公开(公告)号：US07429895B2

公开(公告)日：2008-09-30

申请号：US11366006

申请日：2006-02-28

申请人： Prakash Easwaran ,  Anant Shankar Kamath ,  Rupak Ghayal ,  Birman Chattopadhyay ,  Gopal Krishna Nayak ,  Sameer Raghavendra Joshi ,  Mithun Guddethota Neelakant ,  Subhash Yekanath Pai ,  Shivaprakash Halagur

发明人： Prakash Easwaran ,  Anant Shankar Kamath ,  Rupak Ghayal ,  Birman Chattopadhyay ,  Gopal Krishna Nayak ,  Sameer Raghavendra Joshi ,  Mithun Guddethota Neelakant ,  Subhash Yekanath Pai ,  Shivaprakash Halagur

IPC分类号： H03L7/00

CPC分类号： H03L7/093 ,  E05Y2400/30 ,  H03L7/099 ,  H03L7/189

摘要： Various systems and methods for drift compensation are disclosed. As one example, a system for compensating drift in a control circuit is disclosed that includes at least two control signals. One of the control signals is provided by a circuit that is susceptible to drift. This control signal is provided both to a systems or device under control, and to a detection circuit. The detection circuit is operable to detect a drift in the control signal. In addition, the detection circuit provides another control signal that varies as a function of the drift in the received control signal.

摘要翻译： 公开了用于漂移补偿的各种系统和方法。 作为一个示例，公开了一种用于补偿控制电路中的漂移的系统，其包括至少两个控制信号。 控制信号之一由容易漂移的电路提供。 该控制信号被提供给被控制的系统或设备，以及检测电路。 检测电路可操作以检测控制信号中的漂移。 此外，检测电路提供另一控制信号，该控制信号根据所接收的控制信号中的漂移而变化。