Title :
Investigation of the influence of frequency stability over temperature on the probability collisions in low-speed asynchronous radio system without feedback
Author :
Puzyrev, Pavel I. ; Zavyalov, Sergey A. ; Kosykh, Anatoly V. ; Gluhih, Dmitry V.
Author_Institution :
Radio Devices & Diagnostic Syst., Omsk State Tech. Univ., Omsk, Russia
Abstract :
This article discusses regularity between the temperature fluctuation of environment, in which operates the transmitting device, and a random frequency shift of a carrier. Shows how frequency stability over temperature of reference oscillators of transmitting devices influences the probability of packet loss as a result of collisions in asynchronous radio system without feedback. The analytical expressions that allow calculating the probability aliasing signals resulting from of random frequency shift, which takes into account the probability density function of the distribution of temperature fluctuations and temperature-frequency characteristic of the reference oscillator.
Keywords :
frequency stability; oscillators; probability; radio transmitters; random processes; temperature distribution; feedback; low-speed asynchronous radio system; packet loss probability; probability density function; radio transmitter; random frequency stability shift; reference oscillator; temperature fluctuation distribution; temperature-frequency characteristics; Fluctuations; Oscillators; Probability density function; Radio transmitters; Temperature control; Temperature distribution; collision; frequency stability; narrowband signal; radio system without feedback; random frequency shift;
Conference_Titel :
Control and Communications (SIBCON), 2015 International Siberian Conference on
Conference_Location :
Omsk
Print_ISBN :
978-1-4799-7102-2
DOI :
10.1109/SIBCON.2015.7147183
