| 1. | Analysis of bandpass sampling in software defined radio
软件无线电中的带通采样分析 |
| 2. | Application of bandpass sampling in software receivers
带通采样技术在软件接收机中的应用 |
| 3. | Bandpass sampling theorem and digital quadrature coherent detection
带通采样定理与中频采集数字正交检波 |
| 4. | Investigation on the application of bandpass sampling in data acquisition
带通采样在数据采集中的应用研究 |
| 5. | Bandpass sampling technology in the radio frequency used in software radio
射频带通采样技术在软件无线电电台中的应用 |
| 6. | The realization of software radio receive subsystem based on bandpass sampling
基于带通采样软件无线电接收子系统的实现 |
| 7. | Study of rf direct bandpass sampling structure of software radio amp; amp; its use
射频直接带通采样软件无线电结构分析及其应用 |
| 8. | This paper makes out the sampling frequency of bandpass sampling theorem , reduces the data rate after the sampling of broadband software radio ( signal bandwidth is 20 mhz ) and raises information processing speed
本文确定了按带通采样定理采样的频率，降低了宽带软件无线电(信号带宽为20mhz )采样后的数据率，提高了信息处理能力。 |
| 9. | In order to experiment the application of bandpass sampling theory in digital o - scilloscope , multiple clocks of high quality were required , from whe - re the design of the main oscillation source with alterable frequency came into being
为实验带通采样理论在数字示波器中的应用，需提供高质量的多种时钟，由此产生的可变频率主振源设计。 |
| 10. | Accuracy of frequency estimation is the kernel of doppler log performance . bandpass sampling fft method , which is suitable for deep water doppler log , is present . accuracy of this method is desirable according to simulation results
在参考借鉴大量频率测量方法的基础上，提出了适用于大深度多普勒计程仪的频率估计算法-带通采样fft法，并进行了仿真计算，其精度令人满意。 |
