发明申请
US20140103979A1 METHOD AND SYSTEM FOR COMPENSATING MODE CONVERSION OVER A COMMUNICATIONS CHANNEL
审中-公开
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基本信息:
- 专利标题: METHOD AND SYSTEM FOR COMPENSATING MODE CONVERSION OVER A COMMUNICATIONS CHANNEL
- 专利标题(中):用于在通信信道中补偿模式转换的方法和系统
- 申请号:US14105637 申请日:2013-12-13
- 公开(公告)号:US20140103979A1 公开(公告)日:2014-04-17
- 发明人: Andrew Joo Kim , Gwilym Luff
- 申请人: Andrew Joo Kim , Gwilym Luff
- 主分类号: H03K5/12
- IPC分类号: H03K5/12
摘要:
A circuit can compensate for intra pair skew or mode conversion in a channel by applying a second or corrective mode conversion effect that counters the channel's mode conversion. The circuit can process the common mode signal with a frequency dependent filter prior to injection back into the differential mode. The circuit can implement the reverse mode conversion with passive circuits using integrated resistors and metal oxide semiconductor (MOS) switches. In certain embodiments, such actions can proceed effectively without necessarily consuming active power.
摘要(中):
电路可以通过应用对信道的模式转换进行计数的第二或校正模式转换效应来补偿信道中的帧内偏移或模式转换。 电路可以在注入到差分模式之前用频率相关滤波器处理共模信号。 该电路可以使用集成电阻器和金属氧化物半导体(MOS)开关实现无源电路的反向模式转换。 在某些实施例中,这样的动作可以有效地进行,而不一定消耗有功功率。