JPS6474809A - Digital frequency synthesizer - Google Patents

Digital frequency synthesizer

Info

Publication number
JPS6474809A
JPS6474809A JP23191687A JP23191687A JPS6474809A JP S6474809 A JPS6474809 A JP S6474809A JP 23191687 A JP23191687 A JP 23191687A JP 23191687 A JP23191687 A JP 23191687A JP S6474809 A JPS6474809 A JP S6474809A
Authority
JP
Japan
Prior art keywords
order digit
data
added
low
accumulators
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.)
Granted
Application number
JP23191687A
Other languages
English (en)
Other versions
JP2558735B2 (ja
Inventor
Hitoshi Nishiyama
Hiroshi Takahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anritsu Corp
Original Assignee
Anritsu Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anritsu Corp filed Critical Anritsu Corp
Priority to JP62231916A priority Critical patent/JP2558735B2/ja
Publication of JPS6474809A publication Critical patent/JPS6474809A/ja
Application granted granted Critical
Publication of JP2558735B2 publication Critical patent/JP2558735B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
JP62231916A 1987-09-16 1987-09-16 デジタル周波数シンセサイザ Expired - Fee Related JP2558735B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62231916A JP2558735B2 (ja) 1987-09-16 1987-09-16 デジタル周波数シンセサイザ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62231916A JP2558735B2 (ja) 1987-09-16 1987-09-16 デジタル周波数シンセサイザ

Publications (2)

Publication Number Publication Date
JPS6474809A true JPS6474809A (en) 1989-03-20
JP2558735B2 JP2558735B2 (ja) 1996-11-27

Family

ID=16931069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62231916A Expired - Fee Related JP2558735B2 (ja) 1987-09-16 1987-09-16 デジタル周波数シンセサイザ

Country Status (1)

Country Link
JP (1) JP2558735B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111211758A (zh) * 2020-01-10 2020-05-29 西安科技大学 一种适应于声表面波传感器的反馈扫频式dds设计方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5055236A (ja) * 1973-09-20 1975-05-15
JPS55119742A (en) * 1979-03-09 1980-09-13 Fujitsu Ltd Addition system
JPS6018005A (ja) * 1983-07-12 1985-01-30 Nec Corp デイジタル発振回路
JPS60113505A (ja) * 1983-11-24 1985-06-20 Sony Corp 周波数シンセサイザ
JPS6224365A (ja) * 1985-07-24 1987-02-02 Oki Electric Ind Co Ltd 積和演算器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5055236A (ja) * 1973-09-20 1975-05-15
JPS55119742A (en) * 1979-03-09 1980-09-13 Fujitsu Ltd Addition system
JPS6018005A (ja) * 1983-07-12 1985-01-30 Nec Corp デイジタル発振回路
JPS60113505A (ja) * 1983-11-24 1985-06-20 Sony Corp 周波数シンセサイザ
JPS6224365A (ja) * 1985-07-24 1987-02-02 Oki Electric Ind Co Ltd 積和演算器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111211758A (zh) * 2020-01-10 2020-05-29 西安科技大学 一种适应于声表面波传感器的反馈扫频式dds设计方法
CN111211758B (zh) * 2020-01-10 2023-03-24 西安科技大学 一种适应于声表面波传感器的反馈扫频式dds设计方法

Also Published As

Publication number Publication date
JP2558735B2 (ja) 1996-11-27

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