键控

• Chaos of fsk frequency - hopped communication system
  跳频频移键控通信系统中的混沌
• Pll - qpsk , phased - locked loop quadrature phase shift keying
  锁相环四相相移键控
• Pll - qpsk phased - locked loop quadrature phase shift keying
  锁相环四相相移键控
• Keyholding and response services - code of practice
  键控和响应设备.实用规程
• This property is the key for the keyed hash algorithm
  此属性是键控哈希算法的密钥。
• Principle of optical dpsk modulation format
  光差分相移键控调制格式原理
• Phase fm - dcsk in the information transmission
  的四相混沌键控调制方法4
• . 6 : banking - key management retail - part 6 : key management schemes
  银行业务.键控管理
• Quadrature differential phase shift keying qdpsk
  四相差分相移键控
• Bcfsk binary code frequency shift keying
  二进制编码频率移位键控法