Title:
SIGNAL WAVEFORM SHAPING CIRCUIT AND ITS SHAPING METHOD
Document Type and Number:
Japanese Patent JP3645792
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a signal waveform shaping circuit that absorbs fluctuations in a width of a biphase coding signal of a double flow system.
SOLUTION: A primary storage circuit 4 stores data for a prescribed period by using a rising time of an input signal for a start point, and a secondary storage circuit 5 stores the data stored in the primary storage circuit 4 for a prescribed period by using a trailing point of time in succession to the rising point of time for a start point, and the secondary storage circuit 5 outputs the data stored therein in time series.
Inventors:
Tsutomu Matsui
Application Number:
JP2000171370A
Publication Date:
May 11, 2005
Filing Date:
June 08, 2000
Export Citation:
Assignee:
NEC Engineering Co., Ltd.
International Classes:
H03M5/16; H04L7/02; H04L25/03; H04L25/49; (IPC1-7): H04L25/03; H03M5/16; H04L25/49
Domestic Patent References:
| JP5327786A | ||||
| JP62159555A | ||||
| JP62012239A |
Attorney, Agent or Firm:
▲柳▼川 信