Li Jianghua

Publications (2)0 Total impact

• Conference Proceeding: Performance analysis of dynamic bandwidth allocation scheme based on QoS in satellite networks

  Xu Xin, Tang Kai, Shi Yan, Li Jianghua, Yang Sixiang
  [show abstract] [hide abstract]
  ABSTRACT: We discuss the dynamic bandwidth allocation schemes in TDMA uplink channel of satellite networks. And a scheme based on max-min fairness is discussed and implemented in Tdma-bod simulator of ns-2. Simulation results show that this scheme can improve the throughput and delay performance and provide better QoS for satellite system. And in future network scenario that including more burst traffic and delay sensitive traffic, it's more preferable.
  Wireless Communications and Signal Processing (WCSP), 2010 International Conference on; 11/2010
• Conference Proceeding: Fast PN code acquisition technique with adaptive threshold

  Li Jianghua, Shi Yan, Zhang Gengxin, Ma Yifei
  [show abstract] [hide abstract]
  ABSTRACT: In this letter, the author provides a phase region search algorithm of the fast PN code acquisition technique with adaptive threshold. With computer simulation, we give the comparison result with classical algorithms.
  Communication Technology Proceedings, 2003. ICCT 2003. International Conference on; 05/2003