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- Digital Sampling Rate 数字取样率
- The higher the sampling rate, the fewer errors. 越高的采样频率产生较少的错误。
- Digital audio aliasing is introduced when one attempts to record frequencies that exceed half the sampling rate. 在录音频率超过抽样频率的一半时,会造成数字音频混叠失真。
- The advantage and feature of digital observation is the increasing in sampling rate. 摘要采样率的增加是数字化观测的优势和特点。
- Data shall be collected continuously at a sampling rate of 1 Hz or higher. 数据应连续收集,采样频率为1Hz或更高。
- Each channel oversamples the required input signals, and uses several stages of digital filtering and decimation to reduce the oversampled data down to the required user sampling rate. 每个通道都对被测量进行超采样,多级数字滤波之后(有规律地)舍弃某些超采样点,使得最终(出现在系统数字底板上的)采样频率与用户所设定的采样频率相一致。
- In order to study the hot state of the tundish, the digital sampling temperature measuring equipment was developed. 摘要为研究中间包的热状态,开发了计算机数字采样测温系统。
- Could not set the mouse sample rate. 无法设置鼠标实例速率。
- Can set convert quality, sample rate, bitrate. 可以设定转换质量,采样率,比特率。
- It is followed by digital sampling, windowing, noise filtering, endpoint detection, time-domain vector and transform-domain vector. 内容涉及语音信号的数字化、加窗处理、预加重滤波、端点检测,及时域特征向量和变换域特征向量。
- After the initial thirty second period, the sampling rate drops back down to once per minute. 在最初的三十秒期间,取样速率会下降到每分钟一次。
- Discs are recorded at a certain sampling rate. The higher sampling rate, the better sound quality. 当以确定的取样频率记录光碟时,更高的取样频率,就会有更好的声音质量。
- To improve spatial sampling rate on the basis of reducing din scale is an important way to enhance resolution. 减小面元尺度,增加空间采样率,是提高分辨率的重要手段。
- Two sampling structures which allow afsc horizontal sampling rate are analyzed,and their reconstructions are discussed. 分析了2fsc取样下的两种取样结构,并且讨论了重建问题。
- According to the technology of designing intelligent insrumentation,the new calibration insrument is based on DSP processor, adopts digital sampling and advanced sinal processing technology. 仪器按照智能化的设计方法,结合数字采样技术,以DSP微处理器为核心,采用先进的数字信号处理方法,仅用一台仪器即可实现电流互感器的现场校验。
- Veriable Sample Rate on a Single ISD Voice Recording Chip. 语音芯片的分段变换采样频率的实现。
- The random that can generate length to amount to 128K with tall sampling rate is undee. 可以以高采样速率生成长度达128K的任意波形。
- Finally, the data compression for multisensor system is discussed when N sensors work at different sampling rate. 最后研究了当N个传感器工作频率不同时的数据压缩方法。
- The key technology of the system about FFT,sampling rate transform and SSB modulation is researched in the following. 以16音体制为例给出了短波多音并行信号调制的整体方案,对其中的关键技术FFT、采样速率转换及单边带调制进行了详细研究。
- Luminance sampling rate and the bit rate are set to the maximum in the profile/level. 亮度采样率和比特率使用档次和级别组合所允许的最大值。