| 1. | Real time signal
实时性号志 |
| 2. | The embedded system mainly realizes keypad response and processes real time signals
嵌入式系统主要实现键盘响应以及强实时信号的处理。 |
| 3. | But wavelet transform cannot be used in the real time signal processing
然而，小波变换很难信号实现的实时处理， kalman滤波正好能弥补这一缺陷。 |
| 4. | Its main benefits are flexible structure , adaptability , easy maintenance and extension and real time signal processing
这种结构最大的优点是结构灵活,适应性强,系统易于维护和扩展,满足雷达实时信号处理的要求。 |
| 5. | On the basis of the work of this paper , experience is accumulated for further development of radar real time signal processing in our lab
在本文的基础上，为实验室今后发展雷达实时信号处理机积累了一定的经验。 |
| 6. | With the appearance of high performance digital signal processor （ dsp ） and the development of high speed real time signal processing techniques , its superiority and reality is generally accepted . more and more system designers become to use dsp
随着高性能数字信号处理器（ dsp ）的出现和高速实时信号处理技术发展，它的优越性和现实性越来越为人们所公认。 |
| 7. | The system configuration of the fmcw level radar system based on the integrated microwave front unit ( with central frequency of loghz and frequency sweeping bandwidth of 1 . 5 ghz ) and the design of the real time signal processing unit based on the 32 - bit dsp - tms320c31 are introduced
然后介绍基于集成微波前端(中心频率10ghz ，扫频带宽1 . 5ghz )的fmcw液位测量雷达以及基于dsp ( tms320c31 )的实时信号处理系统设计。 |
| 8. | Kalman filtering just can fetch up the default , which can give the optimum estimation of signal under the condition of the minimum mean - square . and this method works in the time domain , the processing speed is fast , which make it be used in the real time signal processing
当信号含有噪声时， kalman滤波可以在最小均方误差条件下给出信号的最佳估计，而且是在时域中采用第推方式进行，因此速度快，便于实时处理。 |
| 9. | The system which combine with fpga , has many characters of flexible structure 、 more versatility 、 being liable to maintain and upgrade . such diathesis made it suitable for blocking design and real time signal processing
在实现上,本系统设计使用软硬件结合的方式使用ti公司的tms320vc549完成了gmsk基带信号的调制解调,系统结合fpga ,具有结构灵活的特性,通用性较强,适于模块化设计系统易于维护和升级,适合用于实时信号处理。 |
| 10. | In the real time signal processing systems , the processed data in the preprocessing algorithm of the ir images is excessive and require high speed operation and almost impossible to complete it by software ; but it is simple in operation structure and suitable to be implemented by fpga
但是出于更复杂背景条件下算法有效性的目的,本文深入讨论了局部自适应门限分割算法的设计。 2 .在实时信号处理系统中,底层的图像预处理算法目前难以用软件实现;但是其运算结构相对比较简单,适于用fpga进行硬件实现。 |
