According to the requirement of actual Software Radio system, the current research has focused on modulation type identification, especially on extract of parameters and the judgment of modulation signals character.
根据以上情况，本文对软件无线电平台下模拟和数字信号的调制制式自识别进行了研究，重点研究了调制信号特征参数的提取和判决，同时将时域分集技术用于数字调制信号的自识别设计。
参考来源 - 软件无线电调制制式的自识别研究Problems in identification of the RFID modulation type (2ASK,2FSP,2PSK) are discussed in this paper,and wavelet algorithm using in automation identification of communication signal modulation is studied.
本文讨论了在RFID中调制制式(2ASK、2FSK、2PSK)的识别问题,研究了RFID通信信号调制方式自动识别的小波算法。
参考来源 - 基于小波分析的RFID射频信号处理·2,447,543篇论文数据，部分数据来源于NoteExpress
The optic fiber sensors of phase modulation type developed by the interference theory in traditional optics are high sensitive.
根据传统光学干涉原理研制出的相位调制型光纤传感器，其突出优点是灵敏度高。
The basic tasks of radio signals modulation identification are analysis, decision and classification of modulation type for intercepted unknown signals.
无线电信号调制识别的基本任务就是对所截获的不明信号的通带调制种类进行分析、判决和归类。
Automatic identification of the modulation type of a signal has found applications in many areas, especially important for military software radio interception receiver.
自动调制方式识别应用范围广泛，对于军用软件无线电侦察接收机更具有十分重要的意义。
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