The present invention discloses a modulation method of short-wave communication sweeping head of wireless sensor network. The method combines the advantages of spread-spectrum type noise resistance and the FTSK type frequency deviation resistance, and can correctly and rapidly capture the signals of the sweeping head under various states of the short-wave channel. Compared with an ordinary PSK spread-spectrum modulation, the ADSS-FTSK has stronger performances of fading resistance and frequency deviation resistance; and the testing results have proven the high performance and reliability of the algorithm.