Unlock instant, AI-driven research and patent intelligence for your innovation.

A Time-Energy Dual-spectrum Synchronous Measurement System Realizing GHz Pulse Pass Rate

A technology of synchronous measurement and time, applied in the direction of pulse characteristic measurement, etc., can solve the problem of indistinguishable pulse and achieve the effect of improving processing capacity

Active Publication Date: 2018-08-10
CHENGDU UNIVERSITY OF TECHNOLOGY
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And at high count rates, the pulses of the forming stretcher all pile up and it is impossible to distinguish each pulse

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A Time-Energy Dual-spectrum Synchronous Measurement System Realizing GHz Pulse Pass Rate
  • A Time-Energy Dual-spectrum Synchronous Measurement System Realizing GHz Pulse Pass Rate
  • A Time-Energy Dual-spectrum Synchronous Measurement System Realizing GHz Pulse Pass Rate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the embodiments and accompanying drawings.

[0034] Such as figure 2 shown, to achieve GH Z The time and energy bispectrum synchronous measurement system structure of pulse passing rate, including: ultra-fast current amplifier, ultra-fast current-voltage converter, FPGA module, ultra-high-speed analog switch, charge integrator and ultra-high-speed analog-to-digital converter;

[0035] The ultra-fast current amplifier is used to amplify the signal output by the detector and transmit the signal by current pulse;

[0036] The ultra-fast current-voltage converter is used to convert the current signal into a voltage signal and transmit it to the FPGA module unit; and output the current pulse signal to the ultra-high-speed analog switch through the delay line;

[0037] The FPGA module includes a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a time and energy dual-spectrum synchronous measurement system for realizing GHZ pulse passing rate. The system includes: an ultra-fast current amplifier, an ultra-fast current-voltage converter, an FPGA module, an ultra-high-speed analog switch, a charge integrator and Ultra-high-speed analog-to-digital converter. The invention improves the particle signal processing capability by distributing the particle signal to an independent parallel fast amplitude analyzer; it can improve the conventional high-speed digital multi-channel analysis capability by 32 times; it solves the single particle of the particle signal at GHz frequency The measurement of signal energy and time dual parameters; the pulse counting rate can reach GHz.

Description

technical field [0001] The present invention relates to GH Z The time and energy dual-spectrum digital multi-channel technology of pulse transmission rate, especially related to a method to realize GH Z Time and energy dual-spectrum simultaneous measurement system of pulse passing rate. Background technique [0002] Multi-channel pulse amplitude analyzer (referred to as multi-channel) is a commonly used instrument in nuclear technology applications. In recent years, digital multi-channel based on direct sampling and analysis of pulse waveform has developed rapidly. Compared with traditional analog multi-channel, it has fast analysis rate, high pulse pass rate, can detect more pulse signals, and uses programmable devices to realize flexible The advantages of data processing algorithms and so on. [0003] An analog-to-digital converter, or A / D converter, or ADC for short, usually refers to an electronic component that converts an analog signal into a digital signal. The fu...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G01R29/02
CPCG01R29/02H04N25/773
Inventor 曾国强欧阳晓平葛良全胡传皓赖茂林张开琪
Owner CHENGDU UNIVERSITY OF TECHNOLOGY