Universal random signal generator

1979 ◽  
Vol 99 (4) ◽  
pp. 124-130 ◽  
Author(s):  
Teruyuki Izumi
Author(s):  
Zhang Yuan ◽  
Xu Xiao-Dong ◽  
Shi Xiao-Feng ◽  
Zhao Zheng-Ping ◽  
Li Heng

1957 ◽  
Vol 34 (11) ◽  
pp. 447-450 ◽  
Author(s):  
J C West ◽  
G T Roberts

2005 ◽  
Vol 40 (6) ◽  
pp. 1360-1365 ◽  
Author(s):  
Chua-Chin Wang ◽  
Jian-Ming Huang ◽  
Hon-Chen Cheng ◽  
R. Hu

Author(s):  
Guangxia Zuo ◽  
Bin He ◽  
Wenyan Ma ◽  
Xiaolin Qiu ◽  
Weihua Hui

For the special nature of the nuclear physics experiment, a NIM-standard nuclear instrumentation system is simulated based on LabVIEW, including plug-ins simulation and integrated devices such as a nuclear random signal generator, a linear amplifier, a single channel analyzer, a scaler and a data-processing module. In order to verify the system, some undergraduate nuclear physics experiments were done. The results show that the simulation signals of the nuclear random signal generator accord with the rule of statistical nature of the nuclear random pulse, the GUI of simulation system is verisimilar, simulation operation is basically the same as real experimental operation. Application of the simulation system has practical significance in mastering conventional nuclear radiation detection methods and avoiding radiation damage of the experiments.


2021 ◽  
Vol 35 (2) ◽  
pp. 267-286
Author(s):  
William Giroldini

This preliminary study is based on 38 experimental sittings in which 22 participants attempted to mentally influence an electronic circuit called RSG (Random Signal Generator), while their cerebral activity was recorded by a 14-channel EEG. Subject to sampling, signal peaks with an absolute value greater than a predetermined threshold were selected from the analogical RSG output by a computer program. Whenever a signal exceeded the threshold, an audible ‘beep’ sounded and the participant was asked to mentally increase the frequency of these beeps as much as possible, because a higher beep rate meant a successful mental influence attempt on the RSG. An important objective was to verify the existence of any relationship between a successful mental influence of the RSG and cerebral activity in the participant attempting the influence. Compared to an equal number of ‘inactive’ sittings made without anyone attempting mental action, the ‘active’ sittings show a small increase in the average number of beeps/minute, but in particular a significant increase in the emitted beeps within 1.5 seconds of the previous beep (P <0.025). The experimental sittings were divided into two groups (around 50% each), of which the first had better results, and only the frontal and fronto-temporal symmetrical EEG locations (AF3, AF4, F7, F8, F3, F4, Fc5, Fc6) were examined. The better group showed a significant reduction in Brain Synchrony (P < 0.03) together with an equally significant increase in Beta and Gamma 15-42 Hz (P < 0.03) activity. These differences were interpreted as an effect of greater mental work performed by the better group during mental influence of the RSG. This is the first study to investigate the relationship between EEG activity and mind-matter (PK) interaction at a distance; indeed all studies devoted to PK have only focused attention on the object of attempted mental action, which was predominantly an RNG (Random Number Generator).


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