CN104821803B - 一种简易dds波形发生器及dds波形发生方法 - Google Patents
一种简易dds波形发生器及dds波形发生方法 Download PDFInfo
- Publication number
- CN104821803B CN104821803B CN201510151087.7A CN201510151087A CN104821803B CN 104821803 B CN104821803 B CN 104821803B CN 201510151087 A CN201510151087 A CN 201510151087A CN 104821803 B CN104821803 B CN 104821803B
- Authority
- CN
- China
- Prior art keywords
- pin
- chip
- resistance
- chip microcomputer
- dds
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Liquid Crystal Display Device Control (AREA)
- Electrophonic Musical Instruments (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510151087.7A CN104821803B (zh) | 2015-04-01 | 2015-04-01 | 一种简易dds波形发生器及dds波形发生方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510151087.7A CN104821803B (zh) | 2015-04-01 | 2015-04-01 | 一种简易dds波形发生器及dds波形发生方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104821803A CN104821803A (zh) | 2015-08-05 |
CN104821803B true CN104821803B (zh) | 2017-12-05 |
Family
ID=53731996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510151087.7A Active CN104821803B (zh) | 2015-04-01 | 2015-04-01 | 一种简易dds波形发生器及dds波形发生方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104821803B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106681426A (zh) * | 2017-01-03 | 2017-05-17 | 聊城大学 | 一种基于dds技术的简易经济型波形发生器 |
CN108051623A (zh) * | 2017-12-18 | 2018-05-18 | 徐州亚都环境科技有限公司 | 一种信号发生器 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204442309U (zh) * | 2015-04-01 | 2015-07-01 | 聊城大学 | 一种简易dds波形发生器 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103840795A (zh) * | 2014-02-26 | 2014-06-04 | 中国科学院自动化研究所 | 一种基于dds芯片移相的正交检波电路 |
CN104104367A (zh) * | 2014-06-30 | 2014-10-15 | 黄克亚 | 一种多波形信号发生器 |
-
2015
- 2015-04-01 CN CN201510151087.7A patent/CN104821803B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204442309U (zh) * | 2015-04-01 | 2015-07-01 | 聊城大学 | 一种简易dds波形发生器 |
Also Published As
Publication number | Publication date |
---|---|
CN104821803A (zh) | 2015-08-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103281082B (zh) | 一种基于忆阻器件的模数转换电路 | |
KR20000076863A (ko) | 펄스폭변조 제어 회로, 마이크로컴퓨터 및 전자기기 | |
CN104821803B (zh) | 一种简易dds波形发生器及dds波形发生方法 | |
CN103957005A (zh) | 时间数字转换器、全数字锁相环电路及方法 | |
CN203720587U (zh) | 一种基于dds技术的波形发生装置 | |
CN103368529A (zh) | 一种多通道声波相控任意波形信号发生器 | |
CN110401443A (zh) | 同步时钟adc电路的亚稳态的检测消除电路 | |
CN204442309U (zh) | 一种简易dds波形发生器 | |
CN102573156B (zh) | 电磁感应加热控制器专用soc芯片 | |
CN204462781U (zh) | 一种基于ep1c6的plc协同控制装置 | |
CN204408295U (zh) | 一种dds波形发生器 | |
CN104615030A (zh) | 一种便携式函数信号发生器 | |
CN107068192A (zh) | 用于存储器的时序测量的本地时钟信号产生电路 | |
CN106300555A (zh) | 一种充电电路及其充电方法与终端 | |
CN203858630U (zh) | Pcie接口切换装置 | |
CN205029636U (zh) | 一种信号波形发生器 | |
CN206058028U (zh) | 基于fpga的dds信号发生器 | |
CN105322919A (zh) | 一种基于fpga的dds多信号发生器 | |
CN206379936U (zh) | 多信号转换电路 | |
CN105511353A (zh) | 低频信号发生器及信号调试方法 | |
CN202720638U (zh) | 一种串口转换电路 | |
CN103595373A (zh) | 一种九分量混合信号发生器及九分量混合信号发生方法 | |
CN204906338U (zh) | 一种波形发生器 | |
CN203376723U (zh) | 一种电容式触摸屏 | |
CN108646851A (zh) | 一种程控三角波发生系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Mu Wei Inventor after: Wang Guizhen Inventor after: Zhao Jimin Inventor after: Zhu Chuanxiang Inventor after: Zhang Angang Inventor before: Sun Qun Inventor before: Chen Linlin Inventor before: Zhang Laigang Inventor before: Ge Zhenmin |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171107 Address after: 250022, No. ten, No. 23266, Ji'nan, Shandong Applicant after: Tianjin Media Image Materials Co., Ltd. Address before: 252000 Liaocheng University, Hunan Road, Liaocheng, 1, Shandong Applicant before: Liaocheng University |
|
GR01 | Patent grant | ||
GR01 | Patent grant |