Methods of Training Practical Skills of Carrying out of Measurements

• Main Authors: A.P. Durakovsky, Y. N. Lavruhin, E. E. Tsytsoulin
• Format: Article
• Language: English
• Published: Moscow Engineering Physics Institute 2011-06-01
• Series: Bezopasnostʹ Informacionnyh Tehnologij
• Subjects: an integrated index of legibility of speech; sound pressure; vibroacceleration; sound level meter
• Online Access: https://bit.mephi.ru/index.php/bit/article/view/520
• ISSN: 2074-7128; 2074-7136

The urgency of protection of the speech information is considered, calculation of parameters of security of premises from leak of the acoustic speech information is stated in a general view. The technique of training of students is offered practical skills of work with installation “WHISPER” and carrying out of measurements. Working out of an educational laboratory practical work on reception of practical skills of carrying out of a tool estimation of efficiency of means vibroacoustic protection of the speech information is described. The basic ideas, problems and principles of functioning of an interactive laboratory practical work are described.