Theory and experiment all testify that the recognition performances of these new feature parameters in sr system extracted by wavelet analysis method are better than that of features extracted by short - time analysis method 理论和实验证明,利用小波变换提取的说话人识别特征参数相比于传统的短时分析方法确实具有更好的识别特性。
The design phase includes the standardization of rtl coding , logic synthesis and place & route ; the verification phase includes the function verification , static timing analysis and physical verification for 08c01 设计工作包括对08c01软核的rtl级代码标准化、逻辑综合和布局布线;验证工作包括对08c01软核的功能验证、静态时序分析和物理验证。
In the research of the first part , this thesis proposed an improved worst - case response time analysis algorithm of messages based on deferred preemption , and this algorithm solved the completeness of tindell algorithm 在第一部分的研究中,本文首先提出了一种改进的基于消息延迟抢先特性的消息最大发送时间分析算法,解决了原有算法中存在的完整性问题。
In the third chapter , cpld design process of spwm speed adjusting system is shown , including design idea , detailed scheme and logic timing analysis . both simulation and experiment results are shown for comparison 第三章详细介绍了spwm调速系统整个系统的cpld设计,给出了设计思路、具体方案、逻辑时序分析;最后给出了软件仿真结果和实验波形对照。
Spwm , svpwm are introduced in detail . furthermore , cpld design process of spwm and svpwm speed adjusting system is shown , including design idea , detailed scheme and logic timing analysis . finally , the experiments are shown 并且详细介绍了spwm调速系统和svpwm调速控制系统的cpld设计,给出了设计思路,具体方案,逻辑时序分析,得到了实验结果。