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     Advance Journal of Food Science and Technology


Optimal Selection of Encode Rate Applied in Food ISA-MAC System

1Song Zhu-Xun, 1, 2Wang Wei-Quan and 1Mao Xiao-Fei
1Northwestern Poly Technical University, Xi'an 710072
2Sichuan Jiuzhou Electric Group Co., Ltd., Mianyang, Sichuan 621000, China
Advance Journal of Food Science and Technology  2016  7:494-498
http://dx.doi.org/10.19026/ajfst.11.2667  |  © The Author(s) 2016
Received: July ‎24, ‎2015  |  Accepted: August ‎20, ‎2015  |  Published: July 05, 2016

Abstract

This study bases on earlier ideal named food ISA-MAC system (Instantaneous Spectrum Availability MAC). In actual system, it’s a quite attractive character that one can access the channel as he wants and focus on the optimal encode rate and the number of frequency slots of food ISA-MAC system. Take the probability of no-error channel transmission and the normalized throughput of the system as constrained condition, an analysis come out and be taken as a guide for reality design which is found on the mathematic model and the capability of error detection and correction and can be adapted to CSMA, ALOHA using FH similar to food ISA-MAC system which is designed for fulfilling the requirement of accessing at any moment.

Keywords:

Disorder transmission, food ISA-MAC system, MAC protocol,


References