• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

Inventor:

陈康 (陈康.) [1] (Scholars:陈康)

Indexed by:

incoPat

Abstract:

本发明涉及一种倍频电路及倍频方法。该倍频电路利用D触发器产生与输入脉冲同频的脉冲,接入与非门的一个输入端,利用信号的传输延迟产生高频脉冲,通过12位的二进制计数器对其计数,并通过数模转换芯片和运放将其转换为电压模拟量,采用比较器与倍频设定值相比较,如果产生的脉冲频率比设定值高,输出高电平,将D触发器复位,与非门停止输出高频脉冲,如果产生的脉冲频率比设定值低,则继续输出高频脉冲,直到达到设定的频率。本发明电路结构简单,易于实现,成本低廉,可广泛在应用各个领域。

Keyword:

Reprint 's Address:

Email:

Show more details

Related Keywords:

Related Article:

Patent Info :

Type: 发明授权

Patent No.: CN201410322106.3

Filing Date: 2014/7/8

Publication Date: 2016/10/5

Pub. No.: CN104052406B

公开国别: CN

Applicants: 福州大学

Legal Status: 授权

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

Online/Total:829/11145817
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1