选频系统 meaning in Chinese
frequency selective system
Examples
- Mtcem ( multi - tone envelope method ) can accurately forecast performance parameters on a set of stored channel and directly decide usable frequency choice . as hf channel characteristic is closed to gauss , mtcem may be simplified to multi - tone envelope method rtce system . for certain user ' s request and link status , double tone complex envelope method rtce , double tone envelope rtce , adaptive hf channel sounding and communication system , all that can easily derived from mtcem
多音复包络实时选频系统，当信道特性近似于高斯信道时，整个系统可以简化为多音包络法实时选频系统，针对不同的用户要求和电路信道状况，很容易由它派生出较为简单的系统，如双音复包络法实时选频系统，双音包络法实时选频系统，短波自适应信道探测和通信系统。