位置:成果数据库 > 期刊 > 期刊详情页
一类最优调频序列的线性复杂度(英文)
  • ISSN号:1673-5447
  • 期刊名称:《中国通信:英文版》
  • 时间:0
  • 分类:TN[电子电信]
  • 作者机构:[1]Key Lab. of Computer Networks & Information Security of Xidian University, [2]Ministry of Education, [3]Department of Applied Mathematics of Xidian University
  • 相关基金:supported by 973 project (No.2007CB311201); Natural Science Foundation of China (No.60833008); 111 project (No.B08038); Foundation of Guangxi Key Lab. of Infor. and Comm. (20902)
中文摘要:

For the anti-jamming purpose,frequency hopping sequences are required to have a large linear span. In this paper,we firstly give the linear span of a class of optimal frequency hopping sequences. The results show that the linear span is very small compared with their periods. To improve the linear span,we transform these optimal frequency hopping sequences into new optimal frequency hopping sequences with large linear span by using a general type of permutation polynomials over a finite field. Furthermore,w...

英文摘要:

For the anti-jamming purpose, frequency hopping sequences are required to have a large linear span. In this paper, we firstly give the linear span of a class of optimal frequency hopping sequences. The results show that the linear span is very small compared with their periods. To improve the linear span, we transform these optimal frequency hopping sequences into new optimal frequency hopping sequences with large linear span by using a general type of permutation polynomials over a finite field. Furthermore, we give the exact values of the linear span of the transformed optimal frequency hopping sequences.

同期刊论文项目
期刊论文 140 会议论文 17 专利 1 著作 1
同项目期刊论文
期刊信息
  • 《中国通信:英文版》
  • 中国科技核心期刊
  • 主管单位:中国科学技术协会
  • 主办单位:中国通信学会
  • 主编:刘复利
  • 地址:北京市东城区广渠门内大街80号6层608
  • 邮编:100062
  • 邮箱:editor@ezcom.cn
  • 电话:010-64553845
  • 国际标准刊号:ISSN:1673-5447
  • 国内统一刊号:ISSN:11-5439/TN
  • 邮发代号:2-539
  • 获奖情况:
  • 国内外数据库收录:
  • 被引量:187