发明授权
- 专利标题： Signal processing circuit and signal processing method
- 专利标题（中）： 信号处理电路及信号处理方法
-
申请号： US09740666申请日： 2000-12-19
-
公开(公告)号： US06876707B2公开(公告)日： 2005-04-05
- 发明人: Akira Mashimo , Keishi Ueno
- 申请人： Akira Mashimo , Keishi Ueno
- 申请人地址： JP Tokyo
- 专利权人： TEAC Corporation
- 当前专利权人： TEAC Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Anderson Kill & Olick P.C.
- 代理商 Eugene Lieberstein; Michael N. Meller
- 优先权： JP11-361558 19991220; JP2000-381245 20001215
- 主分类号： G06F1/06
- IPC分类号： G06F1/06 ; G11B20/14 ; H03D3/00 ; H03D3/04 ; H04L25/34
摘要：
A signal processing circuit generating a digital signal based on an input pulse signal is provided, which circuit includes a clock pulse output circuit which outputs clock pulses having one of positive and negative polarities for a period which includes a pulse of the input pulse signal, a counter circuit which counts the clock pulses, and an output circuit which outputs the digital signal based on a counted value of the counter circuit.
公开/授权文献
- US20010014131A1 Signal processing circuit and signal processing method 公开/授权日：2001-08-16
信息查询
