复包络 meaning in English
complex envelope
Examples
- Efficient simulation method of underwater target echo based on complex envelopes
基于复包络的目标回波信号高效仿真方法 - The constant frequency federation consists of five federates , which are communication transmitter , communication receiver , reconnaissance receiver , directionfinding receiver and jammer . all the federates adopt complex envelop simulation models
定频通信对抗联邦包含五个成员:通信发信机、通信接收机、侦察接收机、测向接收机和干扰机成员,各成员均采用复包络仿真模型。 - With the objective of developing distributed simulation system of frequency hopping ultrashort communication countermeasure system , the federation architecture and the complex envelop simulation block diagrams of fr transmitter and receiver are presented at first
摘要以建立超短波跳频通信对抗分布式仿真系统为目的，首先给出了联邦的体系结构及跳频发信机、接收机成员的复包络仿真框图。 - In chapter 5 , the complex envelop simulation block diagrams of fh transmitter and receiver are presented at first . then key techniques of simulation system are discussed , including frame processing structure , fh sequence generator , etc . finally , simulation models of fh transmitter , receiver and jammer are presented . the influence of frequency excursion on performance of multi - tone continuous wave jamming is analyzed
第五章首先设计了跳频发信机成员和接收机成员的复包络仿真框图;其次讨论了跳频仿真系统实现的关键技术,包括帧处理结构、跳频序列发生器等;最后给出了跳频通信发信机、接收机以及干扰机成员的仿真模型,分析了频率偏移对多频连续波干扰性能的影响。 - 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。