Title:
PROGRAMMABLE SIGNAL ANALYZER
Document Type and Number:
Japanese Patent JPS5855764
Kind Code:
A
Abstract:
A programmable multi-channel signal analyzer capable of automatically evaluating and displaying various parameters of complex analog waveforms is disclosed. A non-real time sampling technique which makes use of the repetitive nature of the input analog signal is utilized to achieve the desired high frequency digitizing of the analog signal. Subsequent data reduction, parameter evaluation and display of test results are achieved under the control of a microprocessor-controlled subsystem. Communication with an external host system is effected by means of the IEEE-488 general purpose interface bus.
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Inventors:
ARUBAATO EI SUTAA
JIYON EMU UEITSUKU
JIYON EMU UEITSUKU
Application Number:
JP14982782A
Publication Date:
April 02, 1983
Filing Date:
August 27, 1982
Export Citation:
Assignee:
GRUMMAN AEROSPACE CORP
International Classes:
G01R13/20; G01R13/22; G01R13/34; G01R15/08; G01R15/09; G01R19/25; G01R29/02; (IPC1-7): G01R13/02; G01R29/02
Domestic Patent References:
| JPS52131768A | 1977-11-04 | |||
| JPS4710294A | 1972-05-24 | |||
| JPS49123665A | 1974-11-26 |
Attorney, Agent or Firm:
Kenmi Niimi