A New Distance Property Analysis Algorithm for FTFs in DFH Systems

摘要：

By considering the frequency transition as a coding process, a new state diagram based distance property analysis algorithm for frequency transition function (FTF) is derived in this paper. In this new algorithm the distance property can be quickly obtained by solving the state equations derived from the transition process of the state diagram. It is confirmed that the BER performances of DFH systems which are decided by the distance properties of FTFs can be easily and effectively acquired. The new algorithm provides an efficient distance property analysis tool for the construction of FTF, it can help to optimize the design of a DFH system. Numerical simulation results support the theoretical analysis result of our algorithm.

关键词： differential frequency hopping frequency transition function free distance

作者: Pan Kegang Zhao Kun Liu Aijun Zhang Bangning

作者单位: Institute of Communication Engineering PLA University of Science and Technology Nanjing, China

会议类型: 国际会议

会议名称: 2012 International Conference on Computer Science and Electronic Engineering(2012 IEEE计算机科学与电子工程国际会议 ICCSEE 2012)

会议地点: 杭州

会议语种:英文

页码: 84-88

在线出版日期: 2012-03-23（万方平台首次上网日期，不代表论文的发表时间）