JPS5531967A - Measuring method for transient characteristic of transmission system and its unit - Google Patents

Measuring method for transient characteristic of transmission system and its unit

Info

Publication number
JPS5531967A
JPS5531967A JP10596778A JP10596778A JPS5531967A JP S5531967 A JPS5531967 A JP S5531967A JP 10596778 A JP10596778 A JP 10596778A JP 10596778 A JP10596778 A JP 10596778A JP S5531967 A JPS5531967 A JP S5531967A
Authority
JP
Japan
Prior art keywords
integration
transmission system
value
impulse response
transient characteristics
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
JP10596778A
Other languages
Japanese (ja)
Inventor
Fukuji Kawakami
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.)
Nippon Gakki Co Ltd
Original Assignee
Nippon Gakki Co 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 Nippon Gakki Co Ltd filed Critical Nippon Gakki Co Ltd
Priority to JP10596778A priority Critical patent/JPS5531967A/en
Publication of JPS5531967A publication Critical patent/JPS5531967A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To enable to display the transient characteristics with high accuracy in real time, by making easy the calculation of the transient characteristics of transmission system, by sequentially storing the value at a given integration sector in the analog shift register.
CONSTITUTION: When the transient characteristics of transmission system is measured by analyzing the impulse response r(x), a number of integration sectors (0,ti (i= 1,2...n)) are set in advance, the impulse response from the sound source 11 r(x) is squared 15, the square value r2(x) of the impulse response is integrated 16 in different integration sectors, the integration value is sequentially stored in the analog shift register 17, the integration value stored is read out 19, and it is sequentially subtracted 20 from the integration value at the end time point of the integration, and the result is displayed 22.
COPYRIGHT: (C)1980,JPO&Japio
JP10596778A 1978-08-30 1978-08-30 Measuring method for transient characteristic of transmission system and its unit Pending JPS5531967A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10596778A JPS5531967A (en) 1978-08-30 1978-08-30 Measuring method for transient characteristic of transmission system and its unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10596778A JPS5531967A (en) 1978-08-30 1978-08-30 Measuring method for transient characteristic of transmission system and its unit

Publications (1)

Publication Number Publication Date
JPS5531967A true JPS5531967A (en) 1980-03-06

Family

ID=14421544

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10596778A Pending JPS5531967A (en) 1978-08-30 1978-08-30 Measuring method for transient characteristic of transmission system and its unit

Country Status (1)

Country Link
JP (1) JPS5531967A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989007417A1 (en) * 1988-02-20 1989-08-24 Hiroshi Motoyama Apparatus for measuring data of living body

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989007417A1 (en) * 1988-02-20 1989-08-24 Hiroshi Motoyama Apparatus for measuring data of living body
US5427113A (en) * 1988-02-20 1995-06-27 Hiroshi; Motoyama Biological information measuring system

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