Design and Performance Investigation on Frequency Hopping Sequence with Minimum Gap Based on RS Code

The principle of Reed-Solomon (RS) frequency hopping (FH) sequence and the dual sub-band method dealing with wide interval FH sequence are introduced in this thesis. On that basis, a design method of wide interval FH sequence based on RS code for asynchronous FH network is proposed: To select the RS code in its generation phase for non-repetitive RS code sequence adequate to the demand of asynchronous FH network; and to adopt dual sub-band method in wide interval dealing process for a relatively good FH processing gain. Moreover, the flowchart of RS code generation is given, the scheme simulation is processed by using MATLAB and the result is discussed and analyzed.