JPS5213741A - Digital signal processing circuit - Google Patents

Digital signal processing circuit

Info

Publication number
JPS5213741A
JPS5213741A JP50089256A JP8925675A JPS5213741A JP S5213741 A JPS5213741 A JP S5213741A JP 50089256 A JP50089256 A JP 50089256A JP 8925675 A JP8925675 A JP 8925675A JP S5213741 A JPS5213741 A JP S5213741A
Authority
JP
Japan
Prior art keywords
signal processing
digital signal
processing circuit
rounding
expressing
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.)
Pending
Application number
JP50089256A
Other languages
Japanese (ja)
Inventor
Masachika Miyata
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50089256A priority Critical patent/JPS5213741A/en
Publication of JPS5213741A publication Critical patent/JPS5213741A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: By expressing the condition considered as desirable for reducing the bad influence of a rounding error in a digital signal processing circuit in the detectable physical amount such as the amplitude, phase and size of the specific frequency component, the rounding method shall be controlled.
COPYRIGHT: (C)1977,JPO&Japio
JP50089256A 1975-07-23 1975-07-23 Digital signal processing circuit Pending JPS5213741A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50089256A JPS5213741A (en) 1975-07-23 1975-07-23 Digital signal processing circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50089256A JPS5213741A (en) 1975-07-23 1975-07-23 Digital signal processing circuit

Publications (1)

Publication Number Publication Date
JPS5213741A true JPS5213741A (en) 1977-02-02

Family

ID=13965671

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50089256A Pending JPS5213741A (en) 1975-07-23 1975-07-23 Digital signal processing circuit

Country Status (1)

Country Link
JP (1) JPS5213741A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57197650A (en) * 1981-05-29 1982-12-03 Toshiba Corp Operation circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57197650A (en) * 1981-05-29 1982-12-03 Toshiba Corp Operation circuit
JPH029366B2 (en) * 1981-05-29 1990-03-01 Tokyo Shibaura Electric Co

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